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Watts Pressure Relief Valve: FNPTF x FNPTF, 1 1/2 in x 2 in, Iron - ASME Section XIII Hot Water Pressure Relief Valves
WattsASME Section XIII Hot Water Pressure Relief Valves

Watts Pressure Relief Valve: FNPTF x FNPTF, 1 1/2 in x 2 in, Iron

The WATTS Pressure Relief Valve (MPN 0383792) is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, sized 1 1/2 in x 2 in in iron, rated for a maximum operating pressure of 75 psi…

SKU 3G-OTH-442503

Brand
Watts
Item
Pressure Relief Valve: FNPTF x FNPTF, 1 1/2 in x 2 in, Iron
Category
ASME Section XIII Hot Water Pressure Relief Valves
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Technical Specifications

Watts
Manufacturer Part Number
0383792
Type
1 1/2 in x 2 in, Iron
Max. Op Pressure
75 psi
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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Pressure Relief Valve (MPN 0383792) is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, sized 1 1/2 in x 2 in in iron, rated for a maximum operating pressure of 75 psi. 3G Electric sources this genuine industrial valve across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the WATTS 0383792 pressure relief valve used for?

The WATTS 0383792 is an ASME Section XIII hot water pressure relief valve used in commercial and industrial hot water systems to prevent overpressure. It protects boilers, water heaters, and storage tanks by automatically releasing excess pressure at 75 psi maximum operating pressure.

What are the specifications of the WATTS 0383792 pressure relief valve?

The WATTS 0383792 is a 1 1/2 in x 2 in FNPTF x FNPTF iron pressure relief valve with a maximum operating pressure of 75 psi. It is ASME Section XIII certified for hot water service and manufactured by WATTS under part number 0383792.

Where to buy the WATTS 0383792 pressure relief valve worldwide?

3G Electric supplies the WATTS 0383792 pressure relief valve worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the WATTS 0383792 pressure relief valve?

Install the WATTS 0383792 valve in the hot water system's designated relief valve port with the inlet facing the pressure source. Use pipe thread sealant on FNPTF connections, ensure the discharge piping is directed to a safe drain, and test operation after installation per local codes.

Used in

Common applications for Watts
Industrial burner gas safety systems — Watts HF2000 filters with GF-series seal kits maintain clean, regulated gas supply to burner pilot and main flame controls
Commercial heating and boiler installations — Modular filter assemblies support preventive maintenance and component replacement without full system shutdown
Process gas delivery pipelines — DN25 through DN125 filter bodies accommodate varying flow rates and inlet pressures across manufacturing and chemical processes
Gas pressure regulation benches — Multi-stage Watts filter platforms integrate with pressure reducers and safety shutoff valves in test and calibration environments
Equipment retrofit and upgrade projects — Available connection sizes and seal kits enable adaptation of newer Watts components into legacy gas control systems
Planned maintenance and spare-parts inventory — Filter seal kits allow facilities to stock consumables in advance, reducing downtime during scheduled gas system servicing

Watts Products

3G Electric supplies Watts asme section xiii hot water pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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