The 1811 safety valve is a cost-effective, high-capacity, flanged steel safety valve designed for steam service.
Product Features: 1811 Series
- Thermodisc provides superior repeatable seat tightness
Specifications: 1811 Series
- ASME Sections I and VIII
- ANSI Classes 300, 600
- Inlet sizes 1.25″ to 6″
- Orifice sizes F to Q
- Pressures from 15 to 725 psig
- Temperatures from -20°F to 1000°F
- Blowdown 4%
Service: 1811 Series
- Steam
Allied Valve is an AUTHORIZED Consolidated safety valves SALES, SERVICE, AND REPAIR Company.
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