Iron and Bronze Valves are available in a wide range of sizes and flow rates to cover most applications. The unique design allows a straight flow pattern with low friction loss. A direct sealing diaphragm, the valves only moving part, operates by pipeline or external pressure. Sizes range from 1” to 24” with a variety of control functions and connection options.
Applications
Excellent for High Pressure applications.
For wastewater systems as well as drip and sprinkler irrigation systems.
For linear and center pivot control.
Specifications
Maximum Working Pressure: 230 psi
Optional Control Functions:
Manual
Electric
Pressure Reducing
Pressure Sustaining
Remote Control
Flow Control
Materials:
Nuts, Bolts,Washers:
Stainless Steel/BS 5216
Body :
Cast Bronze/ASTM B-62
Cast Iron/ASTM A 125 Cl.B
Bonnet:
Same
Spring:
Stainless Steel AISI 302
Seat:
2”-6”, 30% GRP
8” - 24”, Brass
Diaphragm:
Standard - Natural Rubber
(Nylon Reinforced Polyisoprene)
Special - EPDM Rubber
(Ethylene Proplylene Polymer) or Nitril (Butadiene Acrylonitrile)
Product Advantages
Iron valves have a protective polyester coating that is resistant to corrosive elements.
Bronze valves are designed to resist cavitation where extreme flow velocities exist.
The unique design allows a straight flow pattern with low friction loss.
Constructed with minimal parts.
Equipped with direct sealing diaphragm.
Hydraulically controlled.
Valve Operation Guide
This Valve Operation Guide contains helpful information on:
About Netafim USA 
