This calibrated pressure relief valve is designed for use as protection against excessive pressure build-up in systems containing water, oil and air. It has an NPT male inlet and 1/2 in NPT female (drain) outlet, maximum working pressure of 300psi and maximum working temperature of 180 degrees Fahrenheit.
WATTS® Pressure Relief Valve, Calibrated, Series: 530, 3/4 in Nominal, MNPT x FNPT End Style, 300 psi Pressure, 180 deg F, Brass Body, Buna-N® O-Ring Softgoods, 1-5/8 in W x 3 in H Dimensions, Domestic/Import: Domestic
Type
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:
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Calibrated
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Series
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:
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530
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Nominal Size
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:
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3/4 in
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End Style
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MNPT x FNPT
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Pressure Rating
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300 psi
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Temperature Rating
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180 deg F
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Body Material
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Brass
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Softgoods Material
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:
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Buna-N® O-Ring
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Dimensions
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1-5/8 in W x 3 in H
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Domestic/Import
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:
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Domestic
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- 50 to 175 psi adjustable pressure
- Calibrated adjustment feature for setting valve to relief pressure required
- All stainless steel spring
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Data/Spec Sheet-1
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/Watts_Water_0371271_Data_Sheet.pdf
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Instruction/Installation Manual
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/WATTS_0121439_Manual.pdf
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Instruction/Installation Manual
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/WATTS_0372271_Manual.pdf
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Specification Sheet
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/WATTS_0371271_Specification_Sheet.pdf
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Specification Sheet
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/WATTS_0372271_Specification_Sheet.pdf
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Specification Sheet
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Watts_Water_0371271_Specification_Sheet.pdf
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Specification Sheet
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://cdn-assets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Watts_Water_0371271_Specification_Sheet.pdf
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VIDEO LINK
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://cx1content.unilogcorp.com/cx1/view/api/asset/v1/dam/assets/ITEM/DOC/file/2/WATTS_0371271_Specification_Sheet.pdf|https://cx1content.unilogcorp.com/cx1/view/api/asset/v1/dam/assets/ITEM/DOC/file/2/WATTS_0121439_Manual.pdf