Cold Point 40138 Flow Valve 4.0 GPM

40138

40138

Resideo Braukmann AM100-USTG-1LF Mixing Valve 1/2" FPT Lead Free 70-145 Degree

AM100-USTG-1LF

AM100-USTG-1LF

Taco 3492-050-BT1 Combination Boiler Feed Valve & Backflow 1/2" FPT Brass

3492-050-BT1

3492-050-BT1

Taco 49-100P Air Separator 1" Press

49-100P

49-100P

Resideo Braukmann AM101-USTG-1LF Mixing Valve 3/4" FPT Lead Free 70-145 Degree

AM101-USTG-1LF

AM101-USTG-1LF

Watts Water LF600-1/2 Maxi-Flo Silent Check Valve 1/2" FPT Lead Free

LF600-1/2

LF600-1/2

Taco 418-4 Air Vent 3/4" MPT X 1/2 FPT
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418-4

418-4

Series FV-4 Automatic Vent Valves are used in commercial and residential hydronic heating applications to provide automatic air venting for hot or cold water distribution systems. It consists of a brass body construction with male NPT connection, brass cover, air vent with silicone rubber seal, polyethylene float with valve plug, and automatic vent. Series FV-4M1 has a high temperature rating and is ideal for use with glycol systems or for use as an anti-vacuum device. It can also be installed to permit the separation and dispersal of air while fluid is circulating in the system. Can be disassembled for inspection and cleaning.
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Watts Water FV-4M1

Watts Water FV-4M1

Pardi EVA Vacuum Adapter Eliminator

EVA

EVA

Watts Water LF25AUB-Z3 Reducing Valve 1" x 1" FPT x FPT Bronze,
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LF25AUB-Z3

LF25AUB-Z3

Reliance Worlwide NCLx-5L Temperature Pressure Relief Valve 3/4" MPT x FPT 150 psi,
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NCLX-5L

NCLX-5L

Watts Regulators series 174A boiler pressure relief valves are used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment. It consists of a bronze body construction with NPT threaded female inlet and NPT threaded female outlet (drain) connections, non-metallic disc-to-metal seating, stainless steel spring, and test lever. Series 174A resists corrosive water conditions, sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief and shall not be used as an operating control.

• Safety relief valves for pressure protection only of all types of hot water heating boiler equipment
• Seat located above drain, water can't be trapped and sediment can't foul seat
• Non-mechanical seat-to-disc alignment will not stick or freeze
• Water seal of high temperature resisting material isolates spring working parts from water during relief

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174A-1-125

174A-1-125