One of the finest companies of the industry engaged in the manufacturing of NRV of best quality is ENGLISH AGRO. The Company is serving the industry for many years and emerged as one of the best in Class Company. High quality raw material along with ultra-modern technology is used by the experts of this company for the manufacturing of Non Return Valve Flange End.
NRV is completely made of polypropylene. It is used in commercial as well as for irrigation purpose. Where the delivery pressure is high (i.e. more than 20 meters) it is recommended to install a Non Return Valve in the discharge Line. The Flange End NRV should be placed near the pump to protect the pump from excessive back pressure to prevent the water running back through the pump in case sudden failure of prime movers.
2”, 2½” , 3”, 4”
|Body Material||Polypropylene (PP)|
|Design||Nut – Bolt Type / Solid Type|
|Max Working Temperature||Up to 80oC|
|Connection End||Flange End / Screw End|