4 Inch Bore Pumps - QDJ4 Series
The QJD4 series 4" bore pumps feature a stainless steel outer shell wet end with Noryl impellers and diffusers, Brass motor coupling flange and discharge head and an incorporated non-return check valve.
Supplied complete with motor and surface mounted control box which incorporates: Run capacitor, isolator switch and manual reset overload.
A non return valve is reccommended with this pump
Pump Features:
* Maximum Pump OD: 97mm
* Maximum Water temperature: 35°C, ph6.5-8.0
* Nominal volume 4m³ (66 lpm)
* Maximum flow rate: 20m³ (366 lpm)
* Outlet size: 1¼ Inch (32mm) BSP
* Brass outlet
* Comes with 35m of cable
Motor Features:
* Max thrust: 1500N
* IP68 motor protection
* Insulation: Class F
* Upper bracket: Pressed brass
* Service factor: S1
* Minimum cooling speed: 8 CM/S
* RPM: 2800
* Dielectric Oil Filled
* Exterior Shell and clamping system: AISI 304
* Upper bracket: Pressed brass
* Spline shaft to NEMA standards
* Maximum starts per hour: 30
* Maximum immersion: 200m
Available Sizes:
1 Year Warranty
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