white-rodgers

Attach directly to surface of pipe. For use as high limit, reverse acting or SPDT switching action control

Types for use as high limit, reverse action or SPDT switching action

Surface Mount (Strap-On) Hydronic Temperature Control, SPST, Open On Rise, 100°F to 240°F Range, 10°F Fixed Differential

Remote Bulb Hydronic Control, SPST, Open On Rise, 100°F to 240°F Range, 5°F to 45°F Adjustable Differential 5' Capillary

Types for use as high limit, reverse action or SPST switching action

Types for use as high limit, reverse action or SPST switching action

Commercial water heater control with built in ECO direct replacement for A.O.Smith 192828-000

1300 Series valves for zoning systems up to 50 PSI operate quietly and efficiently providing years of reliable service

1300 Series valves for zoning systems up to 50 PSI operate quietly and efficiently providing years of reliable service

1300 Series valves for zoning systems up to 50 PSI operate quietly and efficiently providing years of reliable service

1361-102, 1300 Series Hydronic Zone Valves

1300 Series valves for zoning systems up to 50 PSI operate quietly and efficiently providing years of reliable service

1300 Series valves for zoning systems up to 50 PSI operate quietly and efficiently providing years of reliable service

Provide positive control of refrigeration applications where remote control is desired

Superior temperature control and accuracy for both refrigeration and heating applications

The 250RA is a 2-way, normally closed diaphragm valve with a port size 3/4", 7/8" X 7/8" ODF extended ends, body style straight thru with manual op...

The 250RA is a 2-way, normally closed diaphragm valve with a port size 3/4", 1-1/8" X 1-1/8" ODF extended ends, body style straight thru with manua...

The 250RA is a 2-way, normally closed diaphragm valve with a port size 3/4", 1-1/8" X 1-1/8" ODF extended ends, body style straight thru with mount...

The 250RA is a 2-way, normally closed diaphragm valve with a port size 1", 1-3/8" X 1-3/8" ODF extended ends, body style straight thru with manual ...

The 250RA is a 2-way, normally closed diaphragm valve with a port size 1", 1-1/8" X 1-1/8" ODF extended ends, body style straight thru with manual ...

The 250RA is a 2-way, normally closed diaphragm valve with a port size 1/2", 5/8" X 5/8" ODF extended ends, body style straight thru with standard ...

The 250RA is a 2-way, normally closed diaphragm valve with a port size 9/16", 5/8" X 5/8" ODF extended ends, body style straight thru with manual o...

The 250RA is a 2-way, normally closed diaphragm valve with a port size 9/16", 7/8" X 7/8" ODF extended ends, body style straight thru with manual o...

SPDT control provides automatic change-over of thermostat to operate zone valve on combination hot and chilled water systems