Applications: Heating and Cooling Systems
Functions: Manual balancing, measuring, and shut off
Accuracy: ±3%
F. S.Pressure Rating: 200 psi at 250° F
Sizes: 2 1/2″ – 4″
Butterfly Valve
Body: Cast iron, lug-type body ANSI Class 125/150
Seat & Gasket: EPDM
Stem: 410 Stainless Steel
Bearings: Nylon
Disc: Al-Bronze or Stainless Steel (If SS is required please consult factory)
Venturi
Body: Steel ASTM – A120
Instrument Valves: Ext. SuperSeal Pressure/Temperature Ports
Design: Low loss, piezo-ring throat
