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VFC-030HB-340B
Butterfly Valve Assembly 2 Way 3 in.
by
Flanged, 461 Cv At 90 Degrees And 154 Cv At 60 Degrees, Cast Iron Body, Ductile Iron Disc, EPDM Seat, Stainless Steel Stem, Pneumatic Actuator, Spring Return Closed, Proportional Control With Positioner.
Features
Low Seating/Unseating Torques
Bubble-Tight Shutoff
Broad Range Of Pre-Assembled Actuators
Compatible With All Types Of ANSI 125/150 Slip-On And Weld-Neck Flanges
High-Integrity Components
Technical Details
Service
Hot, Chilled, Or Condenser Water, And 50/50 Glycol Solutions
Operating Conditions
-20 F To 250 F (-29 C To 121 C)
Flow Characteristic
Modified Equal Percentage
Close-Off Pressure
175 psig
Actuator Operating Conditions
-4 F To 122 F (-20 C To 50 C)