- In stock. Delivery in 1-2 working days.
- 2 year warranty
- Customers reviewed Waterpump.co.uk with a 4.5/5
- Size 1: 1" female thread
- Size 2: 1" female thread
- Ideal for self-priming pumps in combination with a groundwater well
- Size 1: 1" female thread
- Size 2: 1" female thread
- Ideal for self-priming pumps in combination with a groundwater well
The spring-loaded non-return valve ensure that once water has passed through it cannot flow back due to the internal diaphragm closing.
Generally, if it is not possible to use a suction hose with a suction strainer, the non-return valve is mounted to the suction connection of a self-priming pump (for example, a garden pump / booster pump). In that case, the valve stops the drawn-in water from flowing back to the source. In this set-up, the way it works can be compared to drinking from a glass with a straw, when you suck water through a straw and then place your finger over the end of the straw it holds the water in place.
Both sides of the non-return valve have a 1" screw connection fitted with a female thread.
Recommended combinations
General information | |
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Manufacturer | Teruplast |
Warranty | 2 year warranty |
SKU | 4019305342674 |
Manufacturer code | 0410625 |
Physical specifications | |
Weight | 0,5 kg |
Technical information | |
Functionalities |