- Specifications
- Documents
- Description
- Calibrated Balance Valve
- Type Flanged
- Nominal Size 4"
- End Connection Flanged x Flanged
- End to End Distance 14-1/2"
- Body Material Heavy Duty Cast Iron
- Drain Tapping Details 1/4" Threaded
- Temperature Rating 250 Deg F
- Pressure Rating 175 PSIG
- Inclusions/Features Cast Iron Body and Bonnet, Brass Disc with EPDM Insert, Stainless Steel Stern, Non-Stick-Graphite Packing, Synthetic Fiber Nitrile Binder Gasket, EPDM Seal Ring, Nickel Plated Steel Bushing
The Bell and Gossett Circuit Setter Calibrated Balance Valve is a Precision Machined Triple Purpose Balancing Instrument; It is Precisely Calibrated for use as a Presentable Balance Valve, Variable Orifice Flow Meter and Positive Shut-Off Service Valve; Valves are Furnished with a Calibrated Nameplate and Memory Stop Indicator Which Permit's the Value to be Preset to a Fixed Open Position and then Closed for Service without Disturbing Valve Setting; Valves are Equipped with Capped Readout Valves Fitted with Internal Check Valve