Spence Engineering E2 Main Valve, Cast Iron 250# NPT
The original workhorse for steam pressure regulating applications, the Spence E2 Main Valve full port regulating valve has hundreds of possible applications with the variety of pilot pairings for your steam regulating management needs. Packless construction and rated to ANSI/FCI 70-2 Class IV shutoff, the Spence E2 Main Valve offers frictionless operation for longevity of installed life.
- Available in sizes 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
- Maximum inlet pressure of 15 PSI
- Minimum pressure differential of 3 PSI
- Full port valve designed for maximum flow capacities
- Normally closed design with .01% steam leakage of valve related capacity
- Capable of pairing with the industries largest variety of pilot operators; hardware kits sold separately!
Spence Cast Iron 250# NPT E2 Main Steam Pressure Regulating Valve Specifications