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Watts Steam Safety Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze - ASME Section IV Steam Pressure Relief Valves
WattsASME Section IV Steam Pressure Relief Valves

Watts Steam Safety Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze

The WATTS Steam Safety Relief Valve is an ASME Section IV steam pressure relief valve with MNPT x FNPT connections, sized 1 in x 1 in in bronze, with an overall height of 3 1/8 in (MPN 0006277).

SKU 3G-OTH-453671

Brand
Watts
Item
Steam Safety Relief Valve: MNPT x FNPT, 1 in x 1 in, Bronze
Category
ASME Section IV Steam Pressure Relief Valves
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Technical Specifications

Watts
Manufacturer Part Number
0006277
Type
1 in x 1 in, Bronze
Overall Ht
3 1/8 in
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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Steam Safety Relief Valve is an ASME Section IV steam pressure relief valve with MNPT x FNPT connections, sized 1 in x 1 in in bronze, with an overall height of 3 1/8 in (MPN 0006277).

Frequently Asked Questions

What is the WATTS steam safety relief valve used for?

The WATTS steam safety relief valve is used to protect steam boilers and pressure vessels from overpressure conditions. It automatically releases excess steam when pressure exceeds safe limits, ensuring compliance with ASME Section IV standards for low-pressure steam heating systems.

What are the specifications of the WATTS steam safety relief valve MPN 0006277?

This WATTS steam safety relief valve has a 1 in MNPT x 1 in FNPT connection, bronze body construction, and a 3 1/8 in overall height. It is an ASME Section IV steam pressure relief valve designed for low-pressure steam applications. The manufacturer part number is 0006277.

Where to buy the WATTS steam safety relief valve worldwide?

You can source the WATTS steam safety relief valve MPN 0006277 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this valve.

How to install a WATTS steam safety relief valve?

Install the WATTS steam safety relief valve in an upright position on the steam boiler or pressure vessel. Ensure the discharge piping is unobstructed and directed to a safe location. Use thread sealant on the MNPT connection and tighten to manufacturer torque specs. Always follow local codes and ASME Section IV guidelines.

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 iv steam 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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