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Non-Return Valve (NRV)
Size:
50mm to 100mm
The valve is completely made of polypropylene. Which with stand corrosive chemicals. It is used in ineleesfries as well as for irrigatin purpose.
Features
- Manufactured from high quality polypropylene having high durability and strenght.
- Non corrosive excellent chemical resistant against acidic, alkaline and salt solution.
- Abrasion resistant, compactly built light in weight.
- Having good thermal and electrical insulation.
- Hydrodynamic design, built to provide friction less high discharge at high efficiency.
- Easy to maintain having long life.
- Steady performance un affected by ageing.
Specification
- Material: high grade high quality polypropylene.
- Socket thread dimensions conforming to ISO -7-1/IS -554/BS-21
- Manufactured conforming to IS: 10805 - 1986 standard.
Testing
- Hydraulic test
- Endurance test
- Drop test
- Thermal Shock test
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