{"product_id":"silverback-15lpm-250-bar-petrol-pressure-washer-ar-pump-electric-start","title":"SILVERBACK 15LPM 250 Bar Petrol Pressure Washer | AR Pump | Electric Start","description":"\u003cstyle\u003e\n@import url(\"https:\/\/fonts.googleapis.com\/css2?family=Poppins:wght@400;500;600;700;800\u0026family=Saira+Stencil+One\u0026display=swap\");\n\n#sb{\n  --blue:#00AEEF;\n  --blue-deep:#0087BD;\n  --ink:#000;\n  --char:#17191B;\n  --steel:#C9CED3;\n  --mist:#F2F5F7;\n  --text:#1E2226;\n  --muted:#5B636B;\n  font-family:'Poppins',system-ui,sans-serif;\n  color:var(--text);\n  line-height:1.65;\n  font-size:16px;\n  max-width:1100px;\n  margin:0 auto;\n}\n#sb *{box-sizing:border-box}\n#sb img{max-width:100%;height:auto;display:block}\n#sb h2,#sb h3,#sb h4{\n  font-family:'Poppins',sans-serif;\n  line-height:1.2;\n  margin:0 0 .6em;\n  color:inherit;\n}\n#sb h2{\n  font-size:clamp(1.55rem,3.2vw,2.25rem);\n  font-weight:800;\n  letter-spacing:-.015em;\n}\n#sb h3{font-size:1.12rem;font-weight:700}\n#sb h4{font-size:.95rem;font-weight:700}\n#sb p{margin:0 0 1em;max-width:70ch}\n#sb strong{font-weight:700}\n#sb ul{margin:0;padding:0;list-style:none}\n#sb .blk{padding:clamp(28px,5vw,56px) clamp(18px,4vw,48px)}\n#sb .light{background:#fff}\n#sb .mist{background:var(--mist)}\n#sb .dark{background:var(--ink);color:#fff}\n#sb .dark p{color:#D7DCE0}\n#sb .two{\n  display:grid;\n  grid-template-columns:1fr 1fr;\n  gap:clamp(24px,4vw,56px);\n  align-items:center;\n}\n#sb .eyebrow{\n  font-size:.75rem;\n  font-weight:800;\n  letter-spacing:.13em;\n  text-transform:uppercase;\n  color:var(--blue-deep);\n  margin-bottom:8px;\n}\n#sb .dark .eyebrow{color:var(--blue)}\n@media(max-width:760px){\n  #sb .two{grid-template-columns:1fr}\n}\n\n\/* HERO *\/\n#sb .hero{\n  position:relative;\n  overflow:hidden;\n  background:var(--ink);\n  color:#fff;\n  border-radius:18px 18px 0 0;\n  padding:clamp(28px,5vw,56px) clamp(18px,4vw,48px) 0;\n}\n#sb .hero:before{\n  content:\"\";\n  position:absolute;\n  right:-24%;\n  top:-30%;\n  width:52%;\n  height:170%;\n  background:var(--blue);\n  transform:skewX(-28deg);\n  opacity:.95;\n}\n#sb .hero:after{\n  content:\"\";\n  position:absolute;\n  right:26%;\n  top:-30%;\n  width:9%;\n  height:170%;\n  background:var(--blue);\n  transform:skewX(-28deg);\n  opacity:.35;\n}\n#sb .hero-in{\n  position:relative;\n  z-index:1;\n  display:grid;\n  grid-template-columns:1.25fr .75fr;\n  gap:48px;\n  align-items:center;\n}\n#sb .hero-top{\n  display:flex;\n  align-items:center;\n  gap:14px;\n  margin-bottom:18px;\n}\n#sb .hero-top img{width:82px}\n#sb .hero-top span{\n  font-weight:700;\n  color:var(--blue);\n  font-size:1.15rem;\n  line-height:1.3;\n}\n#sb .hero h2{\n  font-size:clamp(1.85rem,4vw,2.75rem);\n  margin-bottom:.45em;\n}\n#sb .hero p{color:#D7DCE0}\n#sb .hero-badge{\n  max-width:300px;\n  margin:0 auto 18px;\n  filter:drop-shadow(0 18px 30px rgba(0,0,0,.55));\n}\n#sb .hero-machine{\n  width:100%;\n  max-width:470px;\n  margin:0 auto;\n  filter:drop-shadow(0 22px 28px rgba(0,0,0,.5));\n}\n@media(max-width:760px){\n  #sb .hero-in{grid-template-columns:1fr;gap:24px}\n  #sb .hero:before{right:-60%;top:45%;opacity:.9}\n  #sb .hero:after{display:none}\n  #sb .hero-badge{max-width:220px}\n}\n\n\/* GLOWING SPEC PLATE *\/\n#sb .plate{\n  position:relative;\n  z-index:1;\n  margin:32px calc(-1*clamp(18px,4vw,48px)) 0;\n  display:grid;\n  grid-template-columns:repeat(5,1fr);\n  background:var(--char);\n  border-top:3px solid var(--blue);\n}\n#sb .plate div{\n  padding:20px 12px 18px;\n  text-align:center;\n  border-right:1px solid #2B2F33;\n}\n#sb .plate div:last-child{border-right:0}\n#sb .plate b{\n  display:block;\n  font-family:'Saira Stencil One','Poppins',sans-serif;\n  font-weight:400;\n  font-size:clamp(1.7rem,3.6vw,2.65rem);\n  line-height:1;\n  color:#fff;\n  text-shadow:\n    0 0 6px rgba(0,174,239,.9),\n    0 0 18px rgba(0,174,239,.6),\n    0 0 36px rgba(0,174,239,.35);\n  animation:sbglow 3.2s ease-in-out 1;\n}\n#sb .plate small{\n  display:block;\n  margin-top:8px;\n  font-size:.8rem;\n  color:var(--steel);\n  font-weight:500;\n}\n@keyframes sbglow{\n  0%{text-shadow:none;opacity:.3}\n  60%{\n    text-shadow:\n      0 0 10px #00AEEF,\n      0 0 30px #00AEEF,\n      0 0 60px rgba(0,174,239,.6);\n    opacity:1;\n  }\n}\n@media(max-width:760px){\n  #sb .plate{grid-template-columns:repeat(2,1fr)}\n  #sb .plate div{border-bottom:1px solid #2B2F33}\n  #sb .plate div:last-child{grid-column:1\/-1}\n}\n@media(prefers-reduced-motion:reduce){\n  #sb .plate b{animation:none}\n}\n\n\/* TICK LISTS *\/\n#sb .ticks{\n  display:grid;\n  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));\n  gap:10px 28px;\n  margin-top:8px;\n}\n#sb .ticks li{\n  position:relative;\n  padding:10px 0 10px 34px;\n  border-bottom:1px solid #E3E8EC;\n}\n#sb .ticks li:before{\n  content:\"\";\n  position:absolute;\n  left:0;\n  top:13px;\n  width:20px;\n  height:20px;\n  border-radius:50%;\n  box-shadow:0 0 12px rgba(0,174,239,.28);\n  background:var(--blue) url(\"data:image\/svg+xml,%3Csvg xmlns='http:\/\/www.w3.org\/2000\/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'\/%3E%3C\/svg%3E\") center\/100% no-repeat;\n}\n#sb .ticks.one{grid-template-columns:1fr}\n\n\/* ANATOMY *\/\n#sb .anatomy-wrap{\n  background:linear-gradient(180deg,#050505,#111417);\n  color:#fff;\n}\n#sb .anat{\n  position:relative;\n  max-width:520px;\n  margin:0 auto;\n}\n#sb .anat img{\n  width:100%;\n  filter:drop-shadow(0 18px 26px rgba(0,0,0,.4));\n}\n#sb .pin{\n  position:absolute;\n  width:31px;\n  height:31px;\n  margin:-15px 0 0 -15px;\n  border-radius:50%;\n  background:var(--blue);\n  color:#fff;\n  font-weight:800;\n  font-size:.85rem;\n  display:grid;\n  place-items:center;\n  border:2px solid #fff;\n  box-shadow:\n    0 0 0 5px rgba(0,174,239,.28),\n    0 0 20px rgba(0,174,239,.55);\n}\n#sb .key li{\n  display:grid;\n  grid-template-columns:32px 1fr;\n  gap:12px;\n  align-items:start;\n  padding:11px 0;\n  border-bottom:1px solid #2B2F33;\n}\n#sb .key li:last-child{border-bottom:0}\n#sb .key li span{\n  width:32px;\n  height:32px;\n  border-radius:50%;\n  background:var(--blue);\n  color:#fff;\n  font-weight:800;\n  font-size:.85rem;\n  display:grid;\n  place-items:center;\n  box-shadow:0 0 14px rgba(0,174,239,.35);\n}\n#sb .key li b{display:block;color:#fff}\n#sb .key li em{\n  font-style:normal;\n  color:var(--steel);\n  font-size:.9rem;\n}\n\n\/* BRAND GRID *\/\n#sb .brand-grid{\n  display:grid;\n  grid-template-columns:repeat(auto-fit,minmax(160px,1fr));\n  gap:12px;\n  margin-top:22px;\n}\n#sb .brand-card{\n  min-height:105px;\n  border:1px solid #E1E6EA;\n  border-radius:14px;\n  background:#fff;\n  padding:16px;\n  display:flex;\n  align-items:center;\n  justify-content:center;\n}\n#sb .brand-card.darklogo{\n  background:#050505;\n  border-color:#202428;\n}\n#sb .brand-card img{\n  max-height:72px;\n  width:auto;\n}\n\n\/* CHARTS *\/\n#sb .chart{\n  background:#fff;\n  border:1px solid #E3E8EC;\n  border-radius:14px;\n  padding:20px;\n  margin-top:8px;\n}\n#sb .card.onblack .chart{\n  background:var(--char);\n  border-color:#2B2F33;\n}\n#sb .bar{margin:0 0 12px}\n#sb .bar label{\n  display:flex;\n  justify-content:space-between;\n  gap:14px;\n  font-size:.86rem;\n  margin-bottom:5px;\n  color:var(--muted);\n}\n#sb .bar label b{color:var(--text)}\n#sb .track{\n  font-size:0;\n  line-height:0;\n  height:13px;\n  border-radius:8px;\n  background:#E6EBEF;\n  overflow:hidden;\n}\n#sb .fill{\n  height:100%;\n  border-radius:8px;\n  background:#9AA3AB;\n}\n#sb .fill.hot{\n  background:linear-gradient(90deg,var(--blue-deep),var(--blue));\n  box-shadow:0 0 14px rgba(0,174,239,.7);\n}\n#sb .stat{\n  display:flex;\n  align-items:baseline;\n  gap:10px;\n  margin:8px 0 4px;\n}\n#sb .stat b{\n  font-size:clamp(1.9rem,4.5vw,2.7rem);\n  font-weight:800;\n  color:var(--blue-deep);\n  line-height:1;\n}\n#sb .note{\n  font-size:.76rem;\n  color:var(--muted);\n  margin:8px 0 0;\n}\n\n\/* COMPONENT CARDS *\/\n#sb .comp{\n  display:grid;\n  grid-template-columns:1fr 1fr;\n  gap:20px;\n}\n@media(max-width:760px){\n  #sb .comp{grid-template-columns:1fr}\n}\n#sb .card{\n  background:#fff;\n  border:1px solid #E3E8EC;\n  border-radius:16px;\n  padding:26px;\n  display:flex;\n  flex-direction:column;\n}\n#sb .card.onblack{\n  background:var(--ink);\n  color:#fff;\n  border-color:var(--ink);\n}\n#sb .card.onblack p{color:#D7DCE0}\n#sb .card .logo{\n  height:48px;\n  width:auto;\n  align-self:flex-start;\n  max-width:100%;\n  margin-bottom:18px;\n  object-fit:contain;\n  object-position:left;\n}\n#sb .card .logo.onwhite{\n  background:#fff;\n  border-radius:8px;\n  padding:6px 10px;\n  height:52px;\n}\n#sb .card .push{margin-top:auto}\n#sb .specs{\n  border-top:1px solid #E3E8EC;\n  padding-top:12px;\n}\n#sb .card.onblack .specs{border-color:#2B2F33}\n#sb .specs li{\n  display:flex;\n  justify-content:space-between;\n  gap:12px;\n  padding:6px 0;\n  font-size:.9rem;\n}\n#sb .specs li span{color:var(--muted)}\n#sb .specs li b{text-align:right}\n#sb .card.onblack .specs li span{color:var(--steel)}\n#sb .flag{\n  margin-top:14px;\n  padding:10px 14px;\n  border-left:3px solid var(--blue);\n  background:rgba(0,174,239,.12);\n  font-size:.9rem;\n  font-weight:600;\n  color:#fff;\n}\n#sb .card:not(.onblack) .flag{color:var(--text)}\n\n\/* RETURN-TO-TANK FLOW *\/\n#sb .flow{\n  display:grid;\n  gap:12px;\n  margin:4px 0 14px;\n}\n#sb .flow .row{\n  background:var(--char);\n  border-radius:12px;\n  padding:14px 16px;\n}\n#sb .flow .row p{\n  margin:0 0 10px;\n  font-size:.85rem;\n  color:var(--steel);\n}\n#sb .flow .steps{\n  display:flex;\n  align-items:center;\n  flex-wrap:wrap;\n  gap:6px;\n}\n#sb .flow .steps i{\n  font-style:normal;\n  padding:6px 12px;\n  border-radius:30px;\n  background:#2B2F33;\n  color:#fff;\n  font-size:.85rem;\n  font-weight:600;\n}\n#sb .flow .steps i.b{background:var(--blue)}\n#sb .flow .steps .arr{\n  color:var(--blue);\n  font-weight:800;\n  font-size:1rem;\n  line-height:1;\n}\n\n\/* INCLUDED *\/\n#sb .inc{\n  display:grid;\n  grid-template-columns:repeat(auto-fill,minmax(210px,1fr));\n  gap:12px;\n}\n#sb .inc li{\n  background:#fff;\n  border:1px solid #E3E8EC;\n  border-radius:12px;\n  padding:14px 16px;\n  font-size:.92rem;\n  display:flex;\n  gap:10px;\n  align-items:center;\n}\n#sb .qty{\n  font-weight:800;\n  color:var(--blue-deep);\n  flex:none;\n}\n#sb .nozzles{\n  display:grid;\n  grid-template-columns:repeat(4,1fr);\n  gap:10px;\n  margin-top:16px;\n}\n#sb .nozzle{\n  text-align:center;\n  padding:16px 8px;\n  border-radius:12px;\n  background:#fff;\n  border:1px solid #E3E8EC;\n  border-top:5px solid var(--nz);\n}\n#sb .nozzle b{\n  display:block;\n  font-family:'Saira Stencil One','Poppins',sans-serif;\n  font-weight:400;\n  font-size:1.6rem;\n  color:var(--blue-deep);\n}\n#sb .nozzle small{\n  color:var(--muted);\n  display:block;\n  line-height:1.35;\n}\n@media(max-width:600px){\n  #sb .nozzles{grid-template-columns:repeat(2,1fr)}\n}\n\n\/* WATER SUPPLY *\/\n#sb .warn{\n  background:linear-gradient(135deg,#0081B8,#006896);\n  border-top:5px solid var(--blue);\n  color:#fff;\n  border-radius:16px;\n  padding:clamp(22px,4vw,36px);\n  display:grid;\n  grid-template-columns:1.3fr 1fr;\n  gap:24px;\n  align-items:center;\n}\n#sb .warn p,#sb .warn h2{color:#fff}\n#sb .warn .facts{\n  background:rgba(0,0,0,.18);\n  border-radius:12px;\n  padding:18px;\n}\n#sb .warn .facts div{\n  padding:8px 0;\n  border-bottom:1px solid rgba(255,255,255,.25);\n}\n#sb .warn .facts div:last-child{border-bottom:0}\n#sb .warn .facts b{\n  display:block;\n  font-size:1.5rem;\n  font-weight:800;\n  line-height:1.1;\n}\n#sb .warn .facts span{font-size:.85rem}\n@media(max-width:760px){\n  #sb .warn{grid-template-columns:1fr}\n}\n\n\/* SPEC TABLE *\/\n#sb .tbl-wrap{\n  overflow-x:auto;\n  border-radius:14px;\n  border:1px solid #E3E8EC;\n}\n#sb table{\n  width:100%;\n  border-collapse:collapse;\n  background:#fff;\n  font-size:.95rem;\n  margin:0;\n}\n#sb th,#sb td{\n  text-align:left;\n  padding:12px 18px;\n  border-bottom:1px solid #E9EEF1;\n}\n#sb thead th{\n  background:var(--ink);\n  color:#fff;\n  font-weight:600;\n}\n#sb thead th:last-child{color:var(--blue)}\n#sb tbody th{\n  font-weight:600;\n  width:45%;\n  color:var(--muted);\n}\n#sb tbody tr:nth-child(even){background:#F8FAFB}\n#sb tbody tr:last-child th,\n#sb tbody tr:last-child td{border-bottom:0}\n\n\/* AUDIENCE *\/\n#sb .audience{\n  display:grid;\n  grid-template-columns:repeat(auto-fit,minmax(210px,1fr));\n  gap:10px;\n  margin:18px 0;\n}\n#sb .audience div{\n  padding:14px 16px;\n  border-radius:12px;\n  background:#fff;\n  border:1px solid #DFE6EA;\n  font-size:.92rem;\n  font-weight:600;\n}\n\n\/* SUPPORT *\/\n#sb .support{\n  display:grid;\n  grid-template-columns:repeat(3,1fr);\n  gap:14px;\n  margin-top:18px;\n}\n#sb .support div{\n  padding:20px;\n  border-radius:14px;\n  background:#0A0D0F;\n  color:#fff;\n}\n#sb .support small{\n  display:block;\n  color:var(--blue);\n  font-weight:800;\n  letter-spacing:.08em;\n  margin-bottom:6px;\n}\n#sb .support strong{\n  display:block;\n  margin-bottom:4px;\n}\n#sb .support p{\n  font-size:.88rem;\n  color:#C9D0D4;\n  margin:0;\n}\n#sb .support a{\n  color:var(--blue);\n  font-weight:700;\n  text-decoration:none;\n}\n@media(max-width:760px){\n  #sb .support{grid-template-columns:1fr}\n}\n\n\/* FAQ *\/\n#sb details{\n  background:#fff;\n  border:1px solid #E3E8EC;\n  border-radius:12px;\n  margin-bottom:10px;\n}\n#sb summary{\n  cursor:pointer;\n  list-style:none;\n  padding:16px 52px 16px 20px;\n  font-weight:600;\n  position:relative;\n}\n#sb summary::-webkit-details-marker{display:none}\n#sb summary:after{\n  content:\"\";\n  position:absolute;\n  right:20px;\n  top:50%;\n  width:12px;\n  height:12px;\n  margin-top:-8px;\n  border-right:2.5px solid var(--blue);\n  border-bottom:2.5px solid var(--blue);\n  transform:rotate(45deg);\n  transition:transform .2s;\n}\n#sb details[open] summary:after{\n  transform:rotate(-135deg);\n  margin-top:-2px;\n}\n#sb details[open]{border-color:var(--blue)}\n#sb summary:focus-visible{\n  outline:3px solid var(--blue);\n  outline-offset:2px;\n  border-radius:12px;\n}\n#sb details .a{padding:0 20px 16px}\n#sb details .a p:last-child{margin-bottom:0}\n\n\/* CLOSING *\/\n#sb .close{\n  border-radius:0 0 18px 18px;\n  text-align:center;\n  position:relative;\n  overflow:hidden;\n}\n#sb .close \u003e img:first-child{\n  width:190px;\n  margin:0 auto 22px;\n}\n#sb .close p{\n  margin-left:auto;\n  margin-right:auto;\n}\n#sb .dark .tagline{\n  font-family:'Saira Stencil One','Poppins',sans-serif;\n  font-size:clamp(1.25rem,3vw,1.95rem);\n  color:#fff;\n  margin:22px 0 6px;\n  text-shadow:\n    0 0 8px rgba(0,174,239,.85),\n    0 0 24px rgba(0,174,239,.45);\n}\n#sb .dark .signoff{\n  font-weight:800;\n  color:var(--blue);\n  font-size:1.1rem;\n}\n#sb .dark .e2c{\n  width:155px;\n  margin:26px auto 0;\n  opacity:.88;\n}\n\u003c\/style\u003e\n\u003cdiv id=\"sb\"\u003e\n\u003c!-- HERO --\u003e\n\u003csection class=\"hero\"\u003e\n\u003cdiv class=\"hero-in\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"hero-top\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/gorilla-power-logo.webp?v=1789726466\" alt=\"Gorilla Power\" width=\"82\" height=\"60\"\u003e \u003cspan\u003eTHE APEX OF THE GORILLA POWER® RANGE\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cimg class=\"hero-badge\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/silverback-badge.webp?v=1789726472\" alt=\"SILVERBACK professional-grade pressure washer\"\u003e\n\u003ch2\u003eProfessional 15LPM petrol pressure washer with up to 250 bar pressure\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSILVERBACK 15LPM 250 Bar Petrol Pressure Washer\u003c\/strong\u003e combines strong maximum pressure with professional water flow and premium components for demanding exterior cleaning work.\u003c\/p\u003e\n\u003cp\u003eDelivering \u003cstrong\u003e15 litres per minute at up to 250 bar \/ 3750 PSI\u003c\/strong\u003e, it is powered by a \u003cstrong\u003e14HP Loncin 190F electric-start petrol engine\u003c\/strong\u003e and fitted with an \u003cstrong\u003eAnnovi Reverberi RG15.28N pump\u003c\/strong\u003e, heavy-duty \u003cstrong\u003e2:1 reduction gearbox\u003c\/strong\u003e and \u003cstrong\u003eVHP39 return-to-tank unloader valve\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eEverything is mounted on a rugged \u003cstrong\u003e304-grade stainless steel chassis\u003c\/strong\u003e, creating a professional machine designed for regular commercial use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg class=\"hero-machine\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/silverback-machine-manual-exact.png?v=1789726654\" alt=\"SILVERBACK 15LPM professional petrol pressure washer\" width=\"1254\" height=\"1254\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"plate\" role=\"list\"\u003e\n\u003cdiv role=\"listitem\"\u003e\n\u003cb\u003e15\u003c\/b\u003e \u003csmall\u003eLitres per minute\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\"\u003e\n\u003cb\u003e250\u003c\/b\u003e \u003csmall\u003eBar maximum\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\"\u003e\n\u003cb\u003eAR\u003c\/b\u003e \u003csmall\u003eAnnovi Reverberi pump\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\"\u003e\n\u003cb\u003e14HP\u003c\/b\u003e \u003csmall\u003eElectric start\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"listitem\"\u003e\n\u003cb\u003e304\u003c\/b\u003e \u003csmall\u003eStainless steel\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- WHY BUY --\u003e\n\u003csection class=\"blk light\"\u003e\n\u003cdiv class=\"eyebrow\"\u003eWhy choose SILVERBACK?\u003c\/div\u003e\n\u003ch2\u003eProfessional specification where it matters\u003c\/h2\u003e\n\u003cp\u003eThe SILVERBACK 15LPM has been specified around recognised, serviceable components and a combination of substantial water flow and strong maximum pressure.\u003c\/p\u003e\n\u003cul class=\"ticks\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e15 LPM professional flow\u003c\/strong\u003e for effective cleaning and rinsing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250 bar \/ 3750 PSI\u003c\/strong\u003e maximum pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnovi Reverberi RG15.28N\u003c\/strong\u003e professional pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14HP Loncin 190F\u003c\/strong\u003e petrol engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric start\u003c\/strong\u003e for quick, convenient starting\u003c\/li\u003e\n\u003cli\u003eHeavy-duty \u003cstrong\u003e2:1 reduction gearbox\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eProfessional \u003cstrong\u003eVHP39 return-to-tank unloader valve\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant \u003cstrong\u003e304 stainless steel chassis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-priming\u003c\/strong\u003e water system\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePuncture-resistant pneumatic wheels\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-vibration\u003c\/strong\u003e engine and pump mounting\u003c\/li\u003e\n\u003cli\u003eSupplied with professional \u003cstrong\u003ehose, suction and nozzle package\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned with \u003cstrong\u003estraightforward servicing and maintenance\u003c\/strong\u003e in mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- MACHINE ANATOMY --\u003e\n\u003csection class=\"blk dark anatomy-wrap\"\u003e\n\u003cdiv class=\"eyebrow\"\u003eMachine anatomy\u003c\/div\u003e\n\u003ch2\u003eSee exactly what you are buying\u003c\/h2\u003e\n\u003cdiv class=\"two\"\u003e\n\u003cdiv class=\"anat\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/silverback-machine-manual-exact.png?v=1789726654\" alt=\"SILVERBACK pressure washer with numbered components\" width=\"1254\" height=\"1254\" loading=\"lazy\"\u003e \u003cspan class=\"pin\" style=\"left: 32.7%; top: 26.3%;\"\u003e1\u003c\/span\u003e \u003cspan class=\"pin\" style=\"left: 34%; top: 41.5%;\"\u003e2\u003c\/span\u003e \u003cspan class=\"pin\" style=\"left: 38.3%; top: 56.6%;\"\u003e3\u003c\/span\u003e \u003cspan class=\"pin\" style=\"left: 49.8%; top: 56.6%;\"\u003e4\u003c\/span\u003e \u003cspan class=\"pin\" style=\"left: 70%; top: 40.7%;\"\u003e5\u003c\/span\u003e \u003cspan class=\"pin\" style=\"left: 86%; top: 75%;\"\u003e6\u003c\/span\u003e \u003cspan class=\"pin\" style=\"left: 32.7%; top: 81.3%;\"\u003e7\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cul class=\"key\"\u003e\n\u003cli\u003e\n\u003cspan\u003e1\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cb\u003eControl panel\u003c\/b\u003e \u003cem\u003eSpecification plate with colour-coded nozzle storage\u003c\/em\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e2\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cb\u003eVHP39 unloader valve\u003c\/b\u003e \u003cem\u003ePressure-sensitive, return-to-tank\u003c\/em\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e3\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cb\u003eAnnovi Reverberi RG15.28N pump\u003c\/b\u003e \u003cem\u003e15 LPM, 250 bar\u003c\/em\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e4\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cb\u003e2:1 reduction gearbox\u003c\/b\u003e \u003cem\u003eLower pump speed, less heat and mechanical stress\u003c\/em\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e5\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cb\u003eLoncin 190F 14HP engine\u003c\/b\u003e \u003cem\u003eElectric start, 12V 18Ah battery\u003c\/em\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e6\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cb\u003e304-grade stainless steel chassis\u003c\/b\u003e \u003cem\u003eAnti-vibration engine and pump mounts\u003c\/em\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e7\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cb\u003ePuncture-resistant pneumatic wheels\u003c\/b\u003e \u003cem\u003eStable two-wheel trolley configuration\u003c\/em\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- BRAND CREDIBILITY --\u003e\n\u003csection class=\"blk mist\"\u003e\n\u003cdiv class=\"eyebrow\"\u003ePremium components\u003c\/div\u003e\n\u003ch2\u003eBuilt around brands Professionals recognise\u003c\/h2\u003e\n\u003cp\u003eRather than using a generic pump and anonymous componentry, the SILVERBACK has been deliberately specified around professional components that can be identified, maintained and serviced.\u003c\/p\u003e\n\u003cdiv class=\"brand-grid\"\u003e\n\u003cdiv class=\"brand-card\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/ar-pump-logo.webp?v=1789726485\" alt=\"Annovi Reverberi pump\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"brand-card darklogo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/loncin-logo.webp?v=1789726491\" alt=\"Loncin engine\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"brand-card\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/vhp39-logo.webp?v=1789726478\" alt=\"VHP39 unloader valve\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"brand-card darklogo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/gorilla-power-logo.webp?v=1789726466\" alt=\"Gorilla Power\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- PERFORMANCE --\u003e\n\u003csection class=\"blk light\"\u003e\n\u003cdiv class=\"eyebrow\"\u003e15LPM performance\u003c\/div\u003e\n\u003ch2\u003e250 bar pressure with professional water flow\u003c\/h2\u003e\n\u003cdiv class=\"two\" style=\"align-items: start;\"\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe SILVERBACK 15LPM is designed for operators who want a strong combination of \u003cstrong\u003emaximum pressure and substantial water flow\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAt its maximum rated flow, the pump can deliver up to \u003cstrong\u003e900 litres of water per hour\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIts maximum pressure rating of \u003cstrong\u003e250 bar\u003c\/strong\u003e also provides additional pressure headroom for demanding cleaning applications where stronger pressure is useful.\u003c\/p\u003e\n\u003cul class=\"ticks one\"\u003e\n\u003cli\u003eDriveways and patios\u003c\/li\u003e\n\u003cli\u003eBlock paving\u003c\/li\u003e\n\u003cli\u003eCommercial yards\u003c\/li\u003e\n\u003cli\u003eExterior walls and hard surfaces\u003c\/li\u003e\n\u003cli\u003eAgricultural equipment\u003c\/li\u003e\n\u003cli\u003eVehicle and machinery cleaning\u003c\/li\u003e\n\u003cli\u003eProfessional exterior cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chart\"\u003e\n\u003ch4\u003eMaximum pressure across the SILVERBACK range\u003c\/h4\u003e\n\u003cdiv class=\"bar\"\u003e\n\u003clabel\u003e SILVERBACK 21LPM \u003cb\u003e200 bar\u003c\/b\u003e \u003c\/label\u003e\n\u003cdiv class=\"track\"\u003e\n\u003cdiv class=\"fill\" style=\"width: 80%;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bar\"\u003e\n\u003clabel\u003e SILVERBACK 15LPM \u003cb\u003e250 bar\u003c\/b\u003e \u003c\/label\u003e\n\u003cdiv class=\"track\"\u003e\n\u003cdiv class=\"fill hot\" style=\"width: 100%;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stat\"\u003e\n\u003cb\u003e25%\u003c\/b\u003e \u003cspan\u003ehigher maximum pressure than the 21LPM model\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003eComparison based on maximum rated pressure: 250 bar versus 200 bar.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- COMPONENT DETAILS --\u003e\n\u003csection class=\"blk mist\"\u003e\n\u003cdiv class=\"eyebrow\"\u003eProfessional engineering\u003c\/div\u003e\n\u003ch2\u003ePremium componentry throughout\u003c\/h2\u003e\n\u003cdiv class=\"comp\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cimg class=\"logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/ar-pump-logo.webp?v=1789726485\" alt=\"Annovi Reverberi\" loading=\"lazy\"\u003e\n\u003ch3\u003eAnnovi Reverberi RG15.28N Pump\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the SILVERBACK is an \u003cstrong\u003eAnnovi Reverberi RG15.28N professional high-pressure pump\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAnnovi Reverberi, commonly known as \u003cstrong\u003eAR\u003c\/strong\u003e, is an established name in professional pressure washer pump technology.\u003c\/p\u003e\n\u003cul class=\"specs push\"\u003e\n\u003cli\u003e\n\u003cspan\u003eModel\u003c\/span\u003e \u003cb\u003eAnnovi Reverberi RG15.28N\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMaximum flow\u003c\/span\u003e \u003cb\u003e15 LPM\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMaximum pressure\u003c\/span\u003e \u003cb\u003e250 bar\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eApplication\u003c\/span\u003e \u003cb\u003eProfessional pressure washing\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card onblack\"\u003e\n\u003cimg class=\"logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/loncin-logo.webp?v=1789726491\" alt=\"Loncin\" loading=\"lazy\"\u003e\n\u003ch3\u003e14HP Loncin Electric Start Engine\u003c\/h3\u003e\n\u003cp\u003ePower is provided by the \u003cstrong\u003eLoncin 190F 14HP petrol engine\u003c\/strong\u003e, providing the output required to operate the professional AR pump.\u003c\/p\u003e\n\u003cp\u003eThe electric-start system makes starting straightforward at the beginning of a job and between cleaning areas.\u003c\/p\u003e\n\u003cul class=\"specs push\"\u003e\n\u003cli\u003e\n\u003cspan\u003eEngine\u003c\/span\u003e \u003cb\u003eLoncin 190F\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePower\u003c\/span\u003e \u003cb\u003e14HP\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFuel\u003c\/span\u003e \u003cb\u003ePetrol\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eStarting system\u003c\/span\u003e \u003cb\u003eElectric start\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBattery\u003c\/span\u003e \u003cb\u003e12V 18Ah\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"flag\"\u003eBattery supplied but requires connection before use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eHeavy-Duty 2:1 Reduction Gearbox\u003c\/h3\u003e\n\u003cp\u003eThe SILVERBACK uses a \u003cstrong\u003e2:1 reduction gearbox\u003c\/strong\u003e between the engine and pump.\u003c\/p\u003e\n\u003cp\u003eThis allows the pump to operate at a lower speed than a conventional direct-drive configuration. Lower pump operating speeds can help reduce heat and mechanical stress during regular professional use.\u003c\/p\u003e\n\u003cp\u003eThe gearbox arrangement also provides a robust drive system suited to demanding commercial pressure washing.\u003c\/p\u003e\n\u003cdiv class=\"chart push\"\u003e\n\u003ch4\u003ePump speed relative to engine speed\u003c\/h4\u003e\n\u003cdiv class=\"bar\"\u003e\n\u003clabel\u003e Conventional direct drive \u003cb\u003e1 : 1\u003c\/b\u003e \u003c\/label\u003e\n\u003cdiv class=\"track\"\u003e\n\u003cdiv class=\"fill\" style=\"width: 100%;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bar\"\u003e\n\u003clabel\u003e SILVERBACK gearbox \u003cb\u003e2 : 1\u003c\/b\u003e \u003c\/label\u003e\n\u003cdiv class=\"track\"\u003e\n\u003cdiv class=\"fill hot\" style=\"width: 50%;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003eThe pump turns once for every two turns of the engine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card onblack\"\u003e\n\u003cimg class=\"logo onwhite\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/vhp39-logo.webp?v=1789726478\" alt=\"VHP39 unloader valve\" loading=\"lazy\"\u003e\n\u003ch3\u003eVHP39 Return-to-Tank Unloader Valve\u003c\/h3\u003e\n\u003cp\u003eThe SILVERBACK is equipped with a professional \u003cstrong\u003eVHP39 pressure-sensitive unloader valve\u003c\/strong\u003e configured as a \u003cstrong\u003ereturn-to-tank system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWhen the trigger is released, bypass water is returned to the external buffer tank rather than continuously circulating through the pump.\u003c\/p\u003e\n\u003cdiv class=\"flow\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cp\u003eTrigger pulled\u003c\/p\u003e\n\u003cdiv class=\"steps\"\u003e\n\u003ci\u003eBuffer tank\u003c\/i\u003e \u003cspan class=\"arr\"\u003e→\u003c\/span\u003e \u003ci\u003eAR pump\u003c\/i\u003e \u003cspan class=\"arr\"\u003e→\u003c\/span\u003e \u003ci class=\"b\"\u003eSpray gun\u003c\/i\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cp\u003eTrigger released\u003c\/p\u003e\n\u003cdiv class=\"steps\"\u003e\n\u003ci\u003eAR pump\u003c\/i\u003e \u003cspan class=\"arr\"\u003e→\u003c\/span\u003e \u003ci\u003eVHP39\u003c\/i\u003e \u003cspan class=\"arr\"\u003e→\u003c\/span\u003e \u003ci class=\"b\"\u003eBack to tank\u003c\/i\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe return-to-tank arrangement helps manage bypass water during professional operation.\u003c\/p\u003e\n\u003cdiv class=\"flag push\"\u003eThe machine also incorporates an easy-priming system to make initial water priming straightforward.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003e304 Stainless Steel Professional Chassis\u003c\/h3\u003e\n\u003cp\u003eProfessional pressure washing equipment regularly operates around water and in outdoor working environments.\u003c\/p\u003e\n\u003cp\u003eFor that reason, the SILVERBACK is built around a rugged \u003cstrong\u003e304-grade stainless steel chassis\u003c\/strong\u003e, providing corrosion resistance and robust construction.\u003c\/p\u003e\n\u003cul class=\"specs push\"\u003e\n\u003cli\u003e\n\u003cspan\u003eChassis\u003c\/span\u003e \u003cb\u003e304 stainless steel\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWheels\u003c\/span\u003e \u003cb\u003ePuncture-resistant pneumatic\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMounting\u003c\/span\u003e \u003cb\u003eAnti-vibration engine and pump\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eConfiguration\u003c\/span\u003e \u003cb\u003eStable two-wheel trolley\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLayout\u003c\/span\u003e \u003cb\u003eAccessible for servicing\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eBuilt for Straightforward Servicing\u003c\/h3\u003e\n\u003cp\u003eProfessional equipment needs to be easy to maintain. The SILVERBACK uses recognisable components and an accessible layout, with routine maintenance covered in the supplied instruction manual.\u003c\/p\u003e\n\u003cul class=\"specs push\"\u003e\n\u003cli\u003e\n\u003cspan\u003eConstruction\u003c\/span\u003e \u003cb\u003eAccessible component layout\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePump\u003c\/span\u003e \u003cb\u003eServiceable AR pump\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eEngine\u003c\/span\u003e \u003cb\u003eServiceable Loncin petrol engine\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSupport\u003c\/span\u003e \u003cb\u003eEquip2clean UK after-sales team\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eGuidance\u003c\/span\u003e \u003cb\u003eInstruction manual supplied\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003csection class=\"blk light\"\u003e\n\u003cdiv class=\"eyebrow\"\u003eIncluded as standard\u003c\/div\u003e\n\u003ch2\u003eA professional accessory package straight out of the box\u003c\/h2\u003e\n\u003cp\u003eEvery SILVERBACK 15LPM petrol pressure washer is supplied with the core hose, suction and nozzle equipment required to get the machine working.\u003c\/p\u003e\n\u003cul class=\"inc\"\u003e\n\u003cli\u003e\n\u003cspan class=\"qty\"\u003e1 ×\u003c\/span\u003e 3m suction hose with filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"qty\"\u003e1 ×\u003c\/span\u003e 3m return-to-tank hose\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"qty\"\u003e1 ×\u003c\/span\u003e 10m non-marking grey high-pressure hose\u003c\/li\u003e\n\u003cli\u003eStainless steel 3\/8\" quick-release male \u0026amp; female couplings\u003c\/li\u003e\n\u003cli\u003eBrass Hozelock-style male water inlet\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"qty\"\u003e1 ×\u003c\/span\u003e Spark plug tool\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"qty\"\u003e1 ×\u003c\/span\u003e Instruction manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"qty\"\u003e1 ×\u003c\/span\u003e 12V battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"nozzles\"\u003e\n\u003cdiv class=\"nozzle\" style=\"--nz: #E0262B;\"\u003e\n\u003cb\u003e0°\u003c\/b\u003e \u003csmall\u003eRed quick-release pinpoint nozzle\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nozzle\" style=\"--nz: #F6C400;\"\u003e\n\u003cb\u003e15°\u003c\/b\u003e \u003csmall\u003eYellow quick-release narrow fan nozzle\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nozzle\" style=\"--nz: #1E9E3A;\"\u003e\n\u003cb\u003e25°\u003c\/b\u003e \u003csmall\u003eGreen quick-release general cleaning nozzle\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nozzle\" style=\"--nz: #C9CED3;\"\u003e\n\u003cb\u003e40°\u003c\/b\u003e \u003csmall\u003eWhite quick-release wide fan nozzle\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- WATER SUPPLY --\u003e\n\u003csection class=\"blk mist\"\u003e\n\u003cdiv class=\"warn\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"eyebrow\" style=\"color: #fff;\"\u003eWater supply requirement\u003c\/div\u003e\n\u003ch2\u003e15 litres of water every minute\u003c\/h2\u003e\n\u003cp\u003eThe SILVERBACK 15LPM requires a water supply capable of consistently feeding the pump at up to \u003cstrong\u003e15 litres per minute\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eSome domestic taps may be capable of supplying this flow, while others may not. For professional use, a suitable \u003cstrong\u003ebuffer tank or water-storage tank\u003c\/strong\u003e provides a consistent water supply to the machine.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0;\"\u003eYou can check your supply by timing how long it takes to fill a 10 litre bucket.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"facts\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e15 litres\u003c\/b\u003e \u003cspan\u003emaximum rated flow per minute\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e40 seconds or less\u003c\/b\u003e \u003cspan\u003eto fill a 10 litre bucket for a 15 LPM supply\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eAbout 67 minutes\u003c\/b\u003e \u003cspan\u003eof continuous spraying from a full 1,000 litre IBC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- TECH SPEC --\u003e\n\u003csection class=\"blk light\"\u003e\n\u003cdiv class=\"eyebrow\"\u003eTechnical specification\u003c\/div\u003e\n\u003ch2\u003eSILVERBACK 15LPM specification\u003c\/h2\u003e\n\u003cdiv class=\"tbl-wrap\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSILVERBACK 15LPM\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum Pressure\u003c\/th\u003e\n\u003ctd\u003e250 bar \/ 3750 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum Flow Rate\u003c\/th\u003e\n\u003ctd\u003e15 LPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum Water Temperature\u003c\/th\u003e\n\u003ctd\u003e60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePump\u003c\/th\u003e\n\u003ctd\u003eAnnovi Reverberi RG15.28N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEngine\u003c\/th\u003e\n\u003ctd\u003eLoncin 190F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEngine Power\u003c\/th\u003e\n\u003ctd\u003e14HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStarting System\u003c\/th\u003e\n\u003ctd\u003eElectric start\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGearbox\u003c\/th\u003e\n\u003ctd\u003eHeavy-duty 2:1 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUnloader Valve\u003c\/th\u003e\n\u003ctd\u003eVHP39 return-to-tank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePump Priming\u003c\/th\u003e\n\u003ctd\u003eEasy-priming system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eChassis\u003c\/th\u003e\n\u003ctd\u003e304-grade stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWheels\u003c\/th\u003e\n\u003ctd\u003ePuncture-resistant pneumatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eAnti-vibration engine and pump mounts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery\u003c\/th\u003e\n\u003ctd\u003e12V 18Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e80kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e840mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e600mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLength\u003c\/th\u003e\n\u003ctd\u003e880mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: .82rem; color: #6b747b; margin-top: 12px;\"\u003e\u003cstrong\u003eBattery supplied but not connected.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- WHO IS IT FOR --\u003e\n\u003csection class=\"blk mist\"\u003e\n\u003cdiv class=\"eyebrow\"\u003eWho is this pressure washer for?\u003c\/div\u003e\n\u003ch2\u003eDesigned for professional and commercial users\u003c\/h2\u003e\n\u003cp\u003eThe SILVERBACK 15LPM is designed for users who want professional construction, substantial water flow and up to 250 bar maximum pressure.\u003c\/p\u003e\n\u003cdiv class=\"audience\"\u003e\n\u003cdiv\u003eProfessional exterior cleaning companies\u003c\/div\u003e\n\u003cdiv\u003eDriveway and patio cleaners\u003c\/div\u003e\n\u003cdiv\u003ePressure washing contractors\u003c\/div\u003e\n\u003cdiv\u003eProperty maintenance companies\u003c\/div\u003e\n\u003cdiv\u003eFacilities management teams\u003c\/div\u003e\n\u003cdiv\u003eAgricultural users\u003c\/div\u003e\n\u003cdiv\u003eCommercial and industrial cleaning\u003c\/div\u003e\n\u003cdiv\u003eVehicle and machinery cleaning\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eFor operators who prioritise \u003cstrong\u003ehigher maximum pressure\u003c\/strong\u003e while retaining professional water flow, the 15LPM model provides a strong all-round specification.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- AFTER SALES --\u003e\n\u003csection class=\"blk light\"\u003e\n\u003cdiv class=\"eyebrow\"\u003eBuy with confidence\u003c\/div\u003e\n\u003ch2\u003eBacked by Equip2clean after-sales support\u003c\/h2\u003e\n\u003cp\u003eProfessional equipment is only as useful as the support behind it. SILVERBACK machines are supplied with operating guidance and access to the Equip2clean support team.\u003c\/p\u003e\n\u003cdiv class=\"support\"\u003e\n\u003cdiv\u003e\n\u003csmall\u003eWARRANTY\u003c\/small\u003e \u003cstrong\u003e1 year return-to-base cover\u003c\/strong\u003e\n\u003cp\u003eFrom the date of purchase. Repairs or replacements are handled at the Equip2clean repair centre in Knowsley.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003csmall\u003eSUPPORT\u003c\/small\u003e \u003cstrong\u003eUK after-sales team\u003c\/strong\u003e\n\u003cp\u003eCall \u003ca href=\"tel:+441515485500\"\u003e0151 548 5500\u003c\/a\u003e or email \u003ca href=\"mailto:contact@equip2clean.co.uk\"\u003econtact@equip2clean.co.uk\u003c\/a\u003e for guidance with your machine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003csmall\u003eOWNERSHIP\u003c\/small\u003e \u003cstrong\u003eManual \u0026amp; maintenance guidance\u003c\/strong\u003e\n\u003cp\u003eThe supplied manual includes operating, safety and maintenance information for the machine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- FAQ --\u003e\n\u003csection class=\"blk mist\"\u003e\n\u003cdiv class=\"eyebrow\"\u003eFrequently asked questions\u003c\/div\u003e\n\u003ch2\u003eBefore you buy\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I run the 15LPM SILVERBACK directly from a garden tap?\u003c\/summary\u003e\n\u003cdiv class=\"a\"\u003e\n\u003cp\u003ePotentially, provided your water supply can consistently deliver at least 15 litres per minute. Time how long your tap takes to fill a 10 litre bucket. Around 40 seconds represents approximately 15 LPM. If your supply is below the machine's required flow, use a suitable buffer tank.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat size buffer tank do I need?\u003c\/summary\u003e\n\u003cdiv class=\"a\"\u003e\n\u003cp\u003eThat depends on how much water your supply already provides. The tank only needs to cover the shortfall between your incoming supply and the 15 LPM drawn by the machine. For example, a 12 LPM supply leaves a 3 LPM shortfall. A 250 litre tank would theoretically cover that shortfall for around 83 minutes of continuous spraying, while continuing to refill from the incoming supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the SILVERBACK electric start?\u003c\/summary\u003e\n\u003cdiv class=\"a\"\u003e\n\u003cp\u003eYes. The Loncin 190F is fitted with electric start. A 12V 18Ah battery is supplied but requires connection before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat pump is fitted?\u003c\/summary\u003e\n\u003cdiv class=\"a\"\u003e\n\u003cp\u003eThe SILVERBACK 15LPM uses an Annovi Reverberi RG15.28N professional high-pressure pump, rated for up to 15 litres per minute and 250 bar maximum pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhy use a 2:1 reduction gearbox?\u003c\/summary\u003e\n\u003cdiv class=\"a\"\u003e\n\u003cp\u003eThe reduction gearbox allows the pump to operate at half engine speed rather than the full speed of a conventional direct-drive arrangement. This can help reduce pump heat and mechanical stress during regular professional use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between the 15LPM and 21LPM SILVERBACK?\u003c\/summary\u003e\n\u003cdiv class=\"a\"\u003e\n\u003cp\u003eThe 15LPM model is rated to a higher maximum pressure of 250 bar, while the 21LPM model prioritises higher water flow at 21 litres per minute and is rated to 200 bar. The best choice depends on whether maximum pressure or higher water flow is more important for your work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does 15 LPM mean in real terms?\u003c\/summary\u003e\n\u003cdiv class=\"a\"\u003e\n\u003cp\u003eAt its maximum rated flow, 15 litres per minute equates to up to 900 litres of water per hour. Water flow is important for carrying loosened dirt and debris away from the surface during pressure washing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use warm water?\u003c\/summary\u003e\n\u003cdiv class=\"a\"\u003e\n\u003cp\u003eYes, up to a maximum inlet water temperature of 60°C. The SILVERBACK itself is a cold water pressure washer and does not heat the water.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat warranty does it come with?\u003c\/summary\u003e\n\u003cdiv class=\"a\"\u003e\n\u003cp\u003eA 1 year return-to-base warranty from the date of purchase. Repairs or replacements are carried out at the Equip2clean repair centre in Knowsley.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003c!-- CLOSING --\u003e\n\u003csection class=\"blk dark close\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/silverback-badge.webp?v=1789726472\" alt=\"SILVERBACK\" loading=\"lazy\"\u003e\n\u003ch2\u003eUse recognised professional components where they matter most.\u003c\/h2\u003e\n\u003cp\u003eThat means an \u003cstrong\u003eAnnovi Reverberi pump\u003c\/strong\u003e, \u003cstrong\u003eLoncin electric-start engine\u003c\/strong\u003e, \u003cstrong\u003e2:1 reduction gearbox\u003c\/strong\u003e, \u003cstrong\u003eVHP39 unloader valve\u003c\/strong\u003e and \u003cstrong\u003e304 stainless steel chassis\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe result is a professional petrol pressure washer combining \u003cstrong\u003e15 LPM flow with up to 250 bar pressure\u003c\/strong\u003e, built around components serious operators can identify and maintain.\u003c\/p\u003e\n\u003cdiv class=\"tagline\"\u003e15 LPM • 250 BAR • AR PUMP • ELECTRIC START • 304 STAINLESS\u003c\/div\u003e\n\u003cdiv class=\"signoff\"\u003eSILVERBACK. BUILT TO WORK.\u003c\/div\u003e\n\u003cimg class=\"e2c\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/equip2clean-logo.webp?v=1789726497\" alt=\"Equip2clean\" loading=\"lazy\"\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Kiam Products","offers":[{"title":"Default Title","offer_id":58374230016374,"sku":"SB2-15L SILVERBACK","price":1901.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/MOCKUPBOXANDMACHINEEXAMPLE_47ecfb0c-6926-44c8-948f-29127f67ecc3.jpg?v=1789732480","url":"https:\/\/equip2clean.co.uk\/en-us\/products\/silverback-15lpm-250-bar-petrol-pressure-washer-ar-pump-electric-start","provider":"Equip2clean","version":"1.0","type":"link"}