VB-7211 series stem up open, two-way valves control
water from 20 to 281°F (-7 to 138°C) or steam to
281°F (138°C) maximum in heating or air conditioning
systems. They are used for two-position or proportional
control applications. Valve assemblies require an
actuator and a valve linkage that must be purchased
separately.
Features
Valve sizes 1/2" to 1-1/4"
Equal percentage flow characteristics for two position
or proportional control of water or steam
250 psig pressure rating per ANSI Standards
(B16.15-1985) for cast bronze bodies
Spring-loaded TFE packing
Union end American Standard Taper Pipe Thread
(NPT) connections
Straightway or angle body pattern
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