Flanged x Grooved Resilient NRS Gate Valve PN16
- Flanged x Grooved Resilient NRS Gate Valve PN16 gate valves are gate valves with an elastomer lined wedge.
- They are especially used for wastewater, drinking water supply and irrigation.
Product Description
Product Parameter
Product Detail
The AMERICAN Series 2500 Ductile Iron 250 prig AWWA Resilient Wedge Gate Valve is designed for use in drinking water, sewage, and fire protection systems as well as irrigation and backflow control systems. The Series 2500 Resilient Wedge Gate Valve is furnished in configurations that are UL Listed and FM Approved
RIPLE O-RING STEM SEALS
Sealing the lubrication chamber is a series of three O-ring stem seals. The O-rings help to isolate the lubrication chamber.
THRUST WASHERS
Two thrust washers are used: One is located above and one below the thrust collar. The thrust washers help provide easy operation by minimizing operating torque.
DUCTILE IRON CONSTRUCTION
The ductile iron body, bonnet and wedge provide strength and a pressure rating that meets or exceeds the requirements of AWWA C515. The tensile strength of ductile iron is more than twice that of cast iron. This added strength makes the Series 2500 more durable and rated at 250 prig. This strength and higher-pressure rating are provided in a compact, lightweight and easy-to-handle ductile iron valve.
