{"product_id":"silty-trench-dewatering-pump-kit","title":"Silty Trench Dewatering Pump Kit | EVAK Trenchman 400","description":"\u003ch2\u003eSilty trench dewatering pump kit for muddy water, fines and settled silt\u003c\/h2\u003e\n\u003cp\u003eThis FPS Engineered™ kit pairs the EVAK Trenchman 400 with 20m of 50mm layflat hose and a stainless-steel clip. The Trenchman has a built-in agitator, which is what separates it from every other pump in our site range.\u003c\/p\u003e\n\u003cp\u003ePart of our wider \u003ca href=\"https:\/\/floodandwaterpumps.co.uk\/collections\/site-drainage-pumps\"\u003esite drainage\u003c\/a\u003e and \u003ca href=\"https:\/\/floodandwaterpumps.co.uk\/collections\/evak-pumps\"\u003eEVAK\u003c\/a\u003e ranges.\u003c\/p\u003e\n\u003ch3\u003eWhy a pump alone cannot clear silty water\u003c\/h3\u003e\n\u003cdiv style=\"margin: 28px 0; padding: 20px 24px; background: #F0EDE5; border-left: 4px solid #283583; border-radius: 8px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cstrong\u003eA pump can only move what is in suspension.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003eOnce silt, sand and fines have settled out, they behave less like water and more like ground. A standard drainage pump sitting on top of that layer will happily draw the clearer water above it and discharge that instead, hour after hour, while the sludge stays exactly where it is. You end up with a trench that looks pumped and is still full of material.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe Trenchman has an \u003cstrong\u003eagitator\u003c\/strong\u003e at the intake: a rotating element that disturbs settled material and lifts it back into the water so the pump can carry it away. Free passage of 15mm then gives that material somewhere to go, where a 5mm pump would simply block.\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eThe result is that you remove the silt rather than the water sitting on top of it, which is usually the whole point of dewatering a trench in the first place.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in agitator:\u003c\/strong\u003e Stirs settled silt and fines back into suspension so they can be pumped out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15mm free passage:\u003c\/strong\u003e Three times the \u003ca href=\"https:\/\/floodandwaterpumps.co.uk\/products\/evak-drainox-400-750-site-drainage-pumps?_pos=1\u0026amp;_psq=drainox\u0026amp;_psid=d362b96bc\u0026amp;_ss=e\u0026amp;variant=47653737529663\" title=\"Drainox water pump for dirty water\"\u003eDrainox\u003c\/a\u003e, so fines, grit and small stones pass rather than block.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAround 189 litres per minute:\u003c\/strong\u003e Through the 20m of layflat supplied, at a typical 2m lift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12 metres of head:\u003c\/strong\u003e Still moving 119 litres per minute at an 8m lift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic float control:\u003c\/strong\u003e Left in the trench, it works while you get on with something else.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × EVAK Trenchman 400 submersible trench pump with agitator\u003c\/li\u003e\n\u003cli\u003e1 × 20m length of 50mm layflat hose\u003c\/li\u003e\n\u003cli\u003e1 × 40 to 60mm stainless-steel hose clip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen not to use an agitator pump\u003c\/h3\u003e\n\u003cdiv style=\"margin: 26px 0; padding: 18px 22px; background: #FBF9F3; border: 1px solid #E5DED8; border-left: 4px solid #E8542B; border-radius: 8px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cstrong style=\"color: #c8431d;\"\u003eAn agitator is a specialist tool.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003eWhere sediment has settled and you would rather it stayed put, stirring it up is the wrong move. In a permanent sump, a clean water chamber or a tank you are emptying for reuse, suspending the silt means pumping abrasive material through the pump and depositing it wherever the hose discharges.\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eIf the water is reasonably clear and the silt is best left alone, the \u003ca href=\"https:\/\/floodandwaterpumps.co.uk\/products\/site-drainage-pump-kit\"\u003eDrainox site drainage kit\u003c\/a\u003e is the better choice. Use the Trenchman where the material genuinely has to come out.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eExpected performance\u003c\/h3\u003e\n\u003cp\u003eEstimated flow through the supplied 20m of 50mm layflat, discharging freely. Lift is measured from the water surface to the point where the hose discharges.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid #E5DED8; border-radius: 10px; margin: 22px 0;\"\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; font-size: 14px; background: #ffffff;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eUphill lift\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eTypical situation\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eEstimated flow\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003ePer hour\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003e2 m\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eShallow trench, ground level discharge\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApprox. 189 L\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApprox. 11,300 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003e4 m\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eTrench up to a kerb or gully\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApprox. 169 L\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApprox. 10,100 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003e6 m\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eDeep trench or excavation\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApprox. 146 L\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApprox. 8,800 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003e8 m\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eDeep dig with a high discharge point\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApprox. 119 L\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApprox. 7,100 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003e10 m\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApproaching the pump's limit\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApprox. 84 L\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eApprox. 5,000 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 13px; color: #6b7280; line-height: 1.6; margin: 10px 0 0;\"\u003e\u003cem\u003eEstimated using the published Trenchman 400 curve and Hazen-Williams friction for 50 mm bore, for water only. Friction across the full 20 m run is under 1 m of head. Solids in suspension increase the density of what the pump is moving, so heavily silted water will flow more slowly than these figures suggest. Work out a specific run with our \u003ca href=\"https:\/\/floodandwaterpumps.co.uk\/pages\/hose-pipe-friction-loss-calculator\"\u003epump performance calculator\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid #E5DED8; border-radius: 10px; margin: 22px 0;\"\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; font-size: 14px; background: #ffffff;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eEVAK Trenchman 400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eOperation\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eAutomatic, float switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003ePump type\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eSubmersible trench pump with agitator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eMaximum flow\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e220 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eMaximum head\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e12 metres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eFree passage\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eAgitator\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eBuilt in, at the intake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eDischarge\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e50 mm, 2 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e230 V single phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eHow it fits the EVAK range\u003c\/h3\u003e\n\u003cp\u003eEVAK make three site pumps that look similar and do different jobs. Free passage is what separates them, and choosing on flow alone is how people end up with the wrong one.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid #E5DED8; border-radius: 10px; margin: 22px 0;\"\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; font-size: 14px; background: #ffffff;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003ePump\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eFree passage\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eChoose it when\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eResidox\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eYou need a floor taken back to near-dry. A residue pump, not a site pump.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eDrainox\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e5 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eThe water is reasonably clear, and any sediment is best left where it is.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eTrenchman\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e15 mm, with agitator\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eThe silt has to come out, not just the water sitting on top of it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003eA larger \u003ca href=\"https:\/\/floodandwaterpumps.co.uk\/products\/evak-trenchman-heavy-duty-submersible-pump?_pos=1\u0026amp;_psq=trench\u0026amp;_psid=526d22b25\u0026amp;_ss=e\" title=\"Evak Trenchman 750\"\u003e\u003cstrong\u003eTrenchman 750\u003c\/strong\u003e\u003c\/a\u003e is also available, at 350 litres per minute and 18 metres of head, for deeper digs and sustained groundwater. \u003c\/p\u003e\n\u003ch3\u003eUsing it in a trench\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSet the pump on the firmest part of the base you can find, so the agitator works on the material rather than burying itself in it.\u003c\/li\u003e\n\u003cli\u003eKeep the float clear of the trench wall and of any suspended debris. In silty water a float can foul, so check it is swinging freely.\u003c\/li\u003e\n\u003cli\u003eDischarge somewhere the silt can settle out. Sediment-laden water should not go to a watercourse or a surface water drain, and it will silt up whatever it runs into.\u003c\/li\u003e\n\u003cli\u003eKeep the plug and connections dry and above any possible water level, and never lift the pump by its cable.\u003c\/li\u003e\n\u003cli\u003eFlush the pump and hose through with clean water at the end of the job. Abrasive material left inside is what wears a pump out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat can I use it for?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrench dewatering in groundworks, drainage and utilities work\u003c\/li\u003e\n\u003cli\u003eExcavations and footings where the base has turned to slurry\u003c\/li\u003e\n\u003cli\u003eClearing silt traps, settlement tanks and interceptors\u003c\/li\u003e\n\u003cli\u003ePumping out ponds, lagoons and attenuation tanks with a settled bottom\u003c\/li\u003e\n\u003cli\u003eCleaning out chambers, manholes and sumps that have silted up\u003c\/li\u003e\n\u003cli\u003eWash-down and slurry water on farms and yards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWater quality limits\u003c\/h3\u003e\n\u003cdiv style=\"margin: 26px 0; padding: 18px 22px; background: #FBF9F3; border: 1px solid #E5DED8; border-left: 4px solid #E8542B; border-radius: 8px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eSilty and dirty water, solids to 15 mm.\u003c\/strong\u003e The Trenchman is built to tolerate abrasive material far better than a clean-water pump, but nothing pumps sand indefinitely without wear. Flush it through after every job. It is not a sewage or solids-handling pump, and not for foul water or salt water.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eWhat does the agitator actually do?\u003c\/h4\u003e\n\u003cp\u003eIt stirs settled silt, sand and fines back into the water so the pump can carry them away. Without one, a pump sitting on a bed of silt draws the clearer water above it and leaves the material behind, so the trench never really empties.\u003c\/p\u003e\n\u003ch4\u003eHow is this different from the Drainox site drainage kit?\u003c\/h4\u003e\n\u003cp\u003eFree passage and the agitator. The Drainox passes 5 mm and is the right pump where the water is reasonably clear. The Trenchman passes 15 mm and actively lifts settled material into suspension. If the bottom of your trench has gone to slurry, only one of them will clear it.\u003c\/p\u003e\n\u003ch4\u003eShould I use it if the water is clean?\u003c\/h4\u003e\n\u003cp\u003eUsually not. Stirring up sediment that would otherwise stay put means pumping abrasive material through the pump and depositing it at the discharge. Where the silt is best left alone, use a Drainox.\u003c\/p\u003e\n\u003ch4\u003eWill it pump thick mud?\u003c\/h4\u003e\n\u003cp\u003eIt handles silty, muddy water with solids up to 15 mm, but it is a water pump with an agitator, not a slurry pump. If the material will not flow, it needs excavating rather than pumping.\u003c\/p\u003e\n\u003ch4\u003eWhy is there no choice of hose length?\u003c\/h4\u003e\n\u003cp\u003eBecause at 50 mm bore it would not change anything. Doubling from 10 m to 20 m costs around 3 percent of the flow, which is smaller than the margin of error on the estimate, so we supply the longer one.\u003c\/p\u003e\n\u003ch4\u003eDo the published flow figures apply to silty water?\u003c\/h4\u003e\n\u003cp\u003eThey are calculated for water. Solids in suspension make what the pump is moving denser and heavier, so heavily silted water will flow more slowly. Treat the figures as the clean-water ceiling.\u003c\/p\u003e\n\u003ch4\u003eIs a larger version available?\u003c\/h4\u003e\n\u003cp\u003eYes, the Trenchman 750 at 350 litres per minute and 18 metres of head, for deeper digs and sustained groundwater.\u003c\/p\u003e","brand":"FPS Engineered","offers":[{"title":"Default Title","offer_id":56375033430395,"sku":"TRENCHMAN-400-KIT-TRENCH-1","price":305.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0845\/0857\/4015\/files\/Evak_Trenchman_Contractor_Dewatering_Pump.jpg?v=1786546661","url":"https:\/\/floodandwaterpumps.co.uk\/products\/silty-trench-dewatering-pump-kit","provider":"Flood \u0026 Water Pumps","version":"1.0","type":"link"}