Submersible Sewage Pumps

GST22 Grinder Submersible Pump 415v. JS GS Series are submersible sewage grinder pumps. Available as standard as free standing or can be guide rail mounted. See 020-501S for guide rail.Tungsten carbide cutters and grinding rings which allow up to 28,000 cuts per minute. Used for domestic and industrial applications where either high heads or long distances prohibit the use of standard submersibles or large discharge pipe is unavailable or uneconomical to install.When used in sewage package stations and full control is required see our range of control panels and floats.Cast iron pump body,impeller, lower motor bearing/seal housing and motor top cover. Stainless steel shaft and motor case. Twin mechanical seals, carbon ceramic and silicon carbide.Complete with 10 metres of power cable.Hosetails are supplied with all models.GST22GrinderGrinderCutter & Ring / Centrifugal ImpellerManual - No Float415v 50Hz Three Phase2.2Kw320 Litres Per Minute Maximum26 Metres Head Maximum2" BSP Female Outlet c/w Hose tail ConnectionH 550mm x W 235mm x L 370mmComplete with 10 Metres of Power CableSuitable for sewage waste applications where high heads / long distances are required or large bore discharge pipe is not available

GST37 Grinder Submersible Pump 415v. JS GS Series are submersible sewage grinder pumps. Available as standard as free standing or can be guide rail mounted. See 020-501S for guide rail.Tungsten carbide cutters and grinding rings which allow up to 28,000 cuts per minute. Used for domestic and industrial applications where either high heads or long distances prohibit the use of standard submersibles or large discharge pipe is unavailable or uneconomical to install.When used in sewage package stations and full control is required see our range of control panels and floats.Cast iron pump body,impeller, lower motor bearing/seal housing and motor top cover. Stainless steel shaft and motor case. Twin mechanical seals, carbon ceramic and silicon carbide.Complete with 10 metres of power cable.Hosetails are supplied with all models.GST37GrinderGrinderCutter & Ring / Centrifugal ImpellerManual - No Float415v 50Hz Three Phase3.7Kw320 Litres Per Minute Maximum36 Metres Head Maximum2" BSP Female Outlet c/w Hose tail ConnectionH 560mm x W 235mm x L 370mmComplete with 10 Metres of Power CableSuitable for sewage waste applications where high heads / long distances are required or large bore discharge pipe is not available

The HY range of dredging pumps will pump settled slurry, containing solids up to 125mm diameter, and concentration up to 70% by weight of the liquid. Standard submersible pumps can have a problem in handling solids which settle at the bottom of the sump or tank, and while all the liquid is pumped, the normal intake velocity is insufficient to pick up solids for pumping.On our Dredging Pumps, a heavy-duty agitator below the impeller disturbs the solids, creating a slurry which is easily pumped, and at the same time keeps the pump inlet port clear of potentally blocking solids.ApplicationsTank clean-outRiver, lake, marina, canal clean-outMining and Pipe laying (trenches)Waste collection pitsFeaturesChromium cast constructionSeries of lipseals35 - 120mm solids handling25 - 295kW output100 - 350mm dischargeA HY Dredging Pump was used in the decommissioning of some works in Kent. Previously 12m diameter x 12m deep tanks, deep filled with silt from a cement plant were emptied by a contractor taking in excess 3 months, however after the installation of a HY8/5C, the tanks took just days to clear and the client was delighted with the results.For further information, accurate pump selection, technical details and cost, please contact our Sales Team.

The Hydra- Gate slurry mixing valve is a hydraulically operated diverter valve that is used to redirect the pump discharge flow back toward the area of the pump inlet to promote mixing of solids into a pumpable slurry. Once the solids are in suspension the valve is shifted to allow the mixture to be pumped to the desired location.Includes(1) Diverter Valve assy.(1) Control Valve assy.(1) Pair, 1/4" x 50 ft. Hydraulic Hose assy. (CV to DV)(1) Pair, 1/4" x 10 ft. Hydraulic Hose assy. (CV to HPU)Key Features
Attach directly to pump or place anywhere in the discharge line
Integral Flow Restrictor allows unit to be connected to any open center hydraulic power source
Optional Quick-Change Tee Adapter kit allows connection to any Hydra-Tech power unit without modification
Removable Access Cover for easy clean-out
Full Flow Design allows unresricted flow
Can be used with centrifugal pumps and electric sumbersibles with separate hydraulic power source
Safe Hydraulic Power operation
Use with any hydraulic submersible pump with flows to 1800 GPMSpecificationsWEIGHT: 40 lbs. (18kg)HEIGHT: 16-1/2" (420 mm)WIDTH (Overall): 11-1/4" (284 mm)LENGTH (Overall): 18" (455 mm)DISCHARGE PORTS: 6" NPTSOLIDS HANDLING: 5" (127mm)HYDRAULIC HOSE PORTS: 3/8" (-6) SAE(F)VALVE BODY: ASTM A36 SteelVALVE DISC: DelrinELASTOMERS: Buna NHYDRAULIC OIL: Mineral or Vegetable based oilsINPUT FLOW: Min. 1 GPM (4 LPM)OPERATING PRESSURE: Max. 3000 PSI (204 Bar)POWER SOURCE: Any Open Center Hydraulic System

JS1500SK 3" submersible sewage cutter pump 230v motor. Cast iron and stainless steel construction 800 l/m max flow and 20m max head.Free Passeage of 54mm with cutter impeller for soft solids.Suitable for 3" guide rail mounting.JS-SV series are submersible sewagecutterimpeller pumps. Available as standard as free standing or can be guide rail mounted.Single pump tungsten carbide tipped impeller capable of cutting soft solids into smaller parts to pump through the body to waste. Cast iron pump body, volute stand, impeller, lower motor bearing/seal housing and motor top cover.Stainless steel shaft and motor casing. Twin mechanical seals, carbon ceramic and silicon carbide in a lubricated chamber. Complete with 10 metres of power cable. Hose tails are supplied with all models.JS1500SKSingle Channel Cutter ImpellerAvailable in Manual or Automatic Mac3 (020-001-20A)230v 50Hz800 Litres Per Minute Maximum16 Metres Head Maximum3" BSP Female Outlet c/w Hose tail ConnectionH 580mm x W 240mm x L 360mmComplete with 10 Metres of Power CableSuitable for sewage waste drainage applications