UL/FM Resilient Wedge (RW) Gate Valves are specifically designed for use in fire protection systems with UL Listing and FM approval. They are manufactured to AWWA C509 and C515 and are available as non rising stem (NRS) and outside screw & yoke (OS&Y) in a variety of sizes, connection types, gearing options, and specialty coatings.
Overview
The information found on this page may contain errors and/or omissions and is designed to be used as a reference only.
Variations
Imperial Sizes:
- 4 in,
- 6 in,
- 8 in,
- 10 in,
- 12 in,
- 14 in,
- 16 in,
- 18 in,
- 20 in,
- 24 in,
Joint Connection Type:
- Mueller Aqua-Grip™,
- Grooved Joint,
- Flanged Joint,
- Mechanical Joint,
Pressure Class (PSI):
- 350 psi,
Standards:
Valve Operation Type:
- Post Indicator Valve (PIV),
- Outside Stem and Yoke (OS&Y),
- Non Rising Stem (NRS),
