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Products
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Trench Pump Couplings
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WATER PUMP COUPLINGS
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Range of water/trench pump couplings generally designed for suction and light pressure applications. These couplings are BSP threaded.
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Notes
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Female couplings are complete with leather washer. All couplings are lug type. Hexagon type available on request.
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SIZE | Stainess Steel | Stainless Steel | Gunmetal | Gunmetal |
INCH BSP | Male | Female | Male | Female |
1 1/2 - 15 | 410SS-15 | 400SS-15 | - | - |
2" - 20 | 410SS- 20 | 400SS- 20 | 410G- 20 | 400G- 20 |
2 1/2 - 25 | 410SS- 25 | 400SS- 25 | 410G- 25 | 400G- 25 |
3" - 30 | 410SS- 30 | 400SS- 30 | 410G- 30 | 400G- 30 |
4" - 40 | 410SS- 40 | 400SS- 40 | 410G- 40 | 400G- 40 |
5" - 50 | - | - | - | - |
6" - 60 | 410SS- 60 | 400SS- 60 | 410G- 60 | 400G- 60 |
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WATER PUMP COUPLINGS WATER PUMP COUPLINGS
Range of water/trench pump couplings generally designed for suction and light pressure applications. Malleable iron are normally zinc plate and gold passivate finish. These couplings are BSP threaded.
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WATER PUMP COUPLINGS WATER PUMP COUPLINGS
Range of water pump couplings for couplings for gulley-emptiers, tankers, etc.
These couplings all have URT threads. The 5 1/2" size is the UK standard for fire suction pumps and is configured with 4 lugs [Female] and 2 lugs [Male].
Gunmetal couplings can be chrome plated on request.
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