Search results for 'heat exchanger'
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Caleffi 132 Series QuickSetter Balancing Valve with Flow Meter
Balancing Valve with Flow Meter, offers direct reading of flow rate, no sight gauge clouding or scaling. Has brass valve body and flow meter, rotatable valve for flow rate adjustement, and graduated scale flow meter with magnetic movement flow rate indicator. MAX working pressure: 150 psi. Temperature range: 14-230 F. Max percentage of glycol: 50%. Learn More$90.32 -
Azel Digit-stat DS-60P Digital Temperature Gauge
Digital Temperature Gauge with Two Universal Sensor Probes (Ds-60 and P-01) Learn More$50.00
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Wilo Star 17F Cast Iron Single Speed Circulator 1/10HP
Wilo Star 17F Cast Iron Single Speed Circulator Learn More$275.73 -
Grundfos UPS15-55SFC 3-Speed Stainless Steel Circulator Pump
Grundfos UPS15-55SFC 3-Speed Stainless Steel Circulator Pump w/ IFC, 1/8HP, 115V Learn More$281.32
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Johnson 24VAC Single Stage Temperature Control
Johnson A419GBF-1C 24VAC Single Stage Temperature Control Learn More$74.63 -
Tjernlund Gas Pressure Switch
Gas Pressure Switch Learn More$86.00
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Pro-Tek 922 Concentrated Corrosion Inhibitor
Pro-Tek® 922 is a concentrated corrosion inhibitor treatment specially formulated for hot water closed loop heating systems. Learn More$51.25 -
Caleffi Z-One 120V Normally Closed Valve Actuators
Caleffi Z-One 120V Normally Closed Valve Actuators Learn More$48.57
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Wilo Classic Star 32F Cast Iron Single Speed Circulator
Wilo Classic Star 32F Cast Iron Single Speed Circulator, Flanged, Low Flow High Head Learn More$156.80 -
Caleffi Series 553 Automatic Filling Units 1/2"Union NPT Male Inlet with 1/2" NPT Female Outlet
Caleffi Series 553 Automatic Filling Units Learn More$50.39