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

The WATTS Pressure Relief Valve (MPN 0384242) is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, sized 2 in x 2 1/2 in in iron, rated for a maximum operating pressure of 75 psi…

SKU 3G-OTH-442511

Brand
Watts
Item
Pressure Relief Valve: FNPTF x FNPTF, 2 in x 2 1/2 in, Iron
Category
ASME Section XIII Hot Water Pressure Relief Valves
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Watts
Manufacturer Part Number
0384242
Type
2 in x 2 1/2 in, Iron
Max. Op Pressure
75 psi

Technical Documents

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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Pressure Relief Valve (MPN 0384242) is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, sized 2 in x 2 1/2 in in iron, rated for a maximum operating pressure of 75 psi. 3G Electric interprets customer demand and delivers this genuine industrial valve across 14 departments—including combustion, pumps, and controls—with specialist depth as an authorised distributor, ensuring the right solution for your application.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Watts pressure relief valve used for?

A Watts pressure relief valve protects hot water systems from overpressure by automatically releasing water when pressure exceeds the set limit. It is commonly installed on water heaters, boilers, and storage tanks in commercial and industrial applications to prevent equipment damage and ensure safe operation.

What are the specifications of the Watts 0384242 pressure relief valve?

The Watts 0384242 is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, 2 in x 2 1/2 in size, and a cast iron body. Its maximum operating pressure is 75 psi. This valve is designed for reliable overpressure protection in hydronic heating systems.

Where to buy Watts pressure relief valves worldwide?

3G Electric supplies Watts pressure relief valves worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact our team to source the Watts 0384242 or other models for your project.

How to install a Watts pressure relief valve?

Install the Watts valve in the hot water system's designated tapping, ensuring the inlet is connected to the system and the outlet is piped to a safe drain. Use thread sealant on FNPTF connections, tighten to manufacturer torque specs, and test by manually lifting the lever to verify operation. Always follow 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
WATTS Pressure Relief Valve: FNPTF x FNPTF, 2 in x 2 1/2 in, Iron, 75 psi Max. Op Pressure (MPN 0384292)
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WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/2 in, Iron, 75 psi Max. Op Pressure (MPN 0383025)
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WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 1/4 in x 1 1/2 in, Iron, 75 psi Max. Op Pressure (MPN 0383308)
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WATTS Pressure Relief Valve: FNPTF x FNPTF, 1 in x 1 1/4 in, Iron, 75 psi Max. Op Pressure (MPN 0382818)
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WATTS Pressure Relief Valve: FNPTF x FNPTF, 3/4 in x 3/4 in, Iron, 10 psi Max. Op Pressure (MPN 0358551)

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