Series 127

FlowCal+™ NPT, Compact automatic recirculation balancing valves.

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Product Description

Compact automatic recirculation balancing valves.
Patented anti-scale, low noise polymer. FlowCal™ cartridge. Inlet flow check valve.
Inlet flow check valve.
Without temperature gauge.

Technical data

Maximum operating pressure: 230 psi
Fluid temperature range: 32–212 °F
Maximum glycol %: 50 %
Medium: water, glycol solutions
Temperature gauge scale: 30–210 °F
Flow rate working range: 0.35–10 gpm

Drawings and specifications

Part number Connection
3D models
Tender text
Compact automatic recirculation balancing valves. Patented anti-scale, low noise polymer. FlowCal™ cartridge. Inlet flow check valve. Inlet flow check valve. Without temperature gauge. Connection: 1/2" MNPT, union. Maximum working pressure: 230 psi. Medium temperature range: 32–212 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Temperature gauge scale: 30–210 °F. Flow rate working range: 0.35–10 gpm.
3D models
Tender text
Compact automatic recirculation balancing valves. Patented anti-scale, low noise polymer. FlowCal™ cartridge. Inlet flow check valve. Inlet flow check valve. Without temperature gauge. Connection: 3/4" MNPT, union. Maximum working pressure: 230 psi. Medium temperature range: 32–212 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Temperature gauge scale: 30–210 °F. Flow rate working range: 0.35–10 gpm.
3D models
Tender text
Compact automatic recirculation balancing valves. Patented anti-scale, low noise polymer. FlowCal™ cartridge. Inlet flow check valve. Inlet flow check valve. Without temperature gauge. Connection: 1" MNPT, union. Maximum working pressure: 230 psi. Medium temperature range: 32–212 °F. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions. Temperature gauge scale: 30–210 °F. Flow rate working range: 0.35–10 gpm.

Applications

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