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2-Way Pneumatic Control Valve

HB Series w/Pneumatic Actuator


Model HB Series
Services Steam, Air, Water
Sizes 1/2’’, 3/4’’, 1’’, 1-1/2’’, 2’’
Connections NPT, 150# FLG, 300# FLG
Body Material 316 Stainless Steel
Plug and Seat Material Stainless Steel
PMA (Max. Operating Pressure) 720 PSIG @ 100°F
TMA (Max. Operating Temperature) 450°F @ 497 PSIG
Min. Operating Temperature -20°F
Max. Air Supply Pressure 40 PSIG
Max. Ambient Temperature 280°F
Min. Ambient Temperature -20°F

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Typical Applications

The HB Series is a high performance, general service control valve designed using Computational Fluid Dynamics (CFD) for high control accuracy, optimized flow characteristics and extended service life. These control valves, with stainless steel bodies, are equipped with a contoured plug design to withstand the rigorous nature of steam service and are compatible with many fluids and environments. Modern manufacturing techniques and modular construction allows these stainless-steel valves to be extremely cost-effective in comparison to valves with bronze, cast iron or cast steel bodies. The standard configuration has an equal percentage flow characteristic with metal-to-metal seating, spring-loaded Teflon V-ring stem packing and pneumatic actuator. The HB Series is available with either pneumatic or electric actuation.