Watts ASME Section IV Temperature & Pressure Relief Valve
The WATTS Pressure Safety Relief Valve (SKU 0156734, MPN 0156734) is an ASME Section IV Temperature & Pressure Relief Valve with a 3/4 in MNPT x 3/4 in FNPT connection size. It features a bronze body material.
SKU 3G-OTH-437113
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The WATTS Pressure Safety Relief Valve (SKU 0156734, MPN 0156734) is an ASME Section IV Temperature & Pressure Relief Valve with a 3/4 in MNPT x 3/4 in FNPT connection size. It features a bronze body material.
Frequently Asked Questions
What is the WATTS Pressure Safety Relief Valve used for?
The WATTS Pressure Safety Relief Valve is used to protect hot water heating boilers and storage tanks from overpressure. It automatically opens at a set pressure to discharge excess water or steam, preventing catastrophic failure. This ASME Section IV valve is commonly installed on residential and commercial hydronic heating systems.
What are the specifications of the WATTS Pressure Safety Relief Valve 0156734?
This WATTS valve has a bronze body, 3/4 in MNPT x 3/4 in FNPT connection size, and is ASME Section IV rated. The manufacturer part number is 0156734. It is designed for temperature and pressure relief applications on hot water boilers and storage tanks.
Where to buy the WATTS Pressure Safety Relief Valve worldwide?
You can source the WATTS Pressure Safety Relief Valve worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this bronze ASME Section IV valve.
How to install a WATTS Pressure Safety Relief Valve?
Install the WATTS valve in the boiler or tank tapping with the sensing element immersed in water or steam. Use pipe dope on the male threads, tighten to manufacturer torque specs, and route the discharge pipe to a safe drain. Never install a shutoff valve between the relief valve and the vessel. Test operation annually.
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3G Electric supplies Watts asme section iv temperature & pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
