3/4 in Zone Valve (3 Wire)
SKU1311-102
Description
There are two types of White Rodgers "1300 Series" zone valves available, 2-wire and 3-wire, for zoning hydronic systems upto 50 psi. the valves operate quietly and efficiently, providing years of reliable service.- Quiet operation
- 2-1/2 ft friction loss copper tubing
- 60 Hz frequency
- Automatic recycling manual operator shows valve position at all times
- Built-in auxiliary contacts to control burner or circulator relay
- Motor can be removed from valve assembly without draining system
- Self-aligning barrel-type valve stem design
- Made of a corrosion-resistant stainless steel
- Uses line pressure to seal off without binding on opening and closing
- Four zone valves operate with one 40 VA transformer
- 23.5 Cv at 1 psi drop
- Nominal Size:Â 3/4 inVoltage Rating:Â 24Series:Â 1300Amperage Rating:Â 0.4Coefficient of Volume:Â 23.5 CvDifferential:Â 15 psiDomestic/Import:Â ImportElectrical Connections:Â 3 WireEnd Style:Â CMaterial:Â Stainless SteelPressure Rating:Â 50 psiTime Cycle:Â 45 sec Open/CloseWater Temperature:Â 240 deg F
- Hydroid Zoning
- Screw Terminal Wiring Panel and Auxiliary Switch