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Range of water/trench pump couplings generally designed for suction and light pressure applications. These couplings are BSP threaded.

Click to enlarge - Range of water/trench pump couplings generally designed for suction and light pressure applications. These couplings are BSP threaded.


Click to enlarge - Range of water/trench pump couplings generally designed for suction and light pressure applications. These couplings are BSP threaded.
Notes Female couplings are complete with rubber washer (Alloy coupling) and
polypropylene washer (polypropylene coupling).
All couplings are lug type.

SIZEAluminiumAluminiumPolypropylenePolypropylene
INCH BSPMaleFemaleMaleFemale
1 1/2 - 15410A- 15400A- 15410P- 15400P- 15
2" - 20410A- 20400A- 20410P- 20400P- 20
2 1/2 - 25410A- 25400A- 25410P- 25400P- 25
3" - 30410A- 30400A- 30410P- 30400P- 30
4" - 40410A- 40400A- 40410P- 40400P- 40

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