Watts ASME Section XIII Hot Water Pressure Relief Valve
The WATTS Pressure Relief Valve is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, 1 in x 1 in size, made of copper silicon alloy, and has an overall height of 5 3/4 in (MPN 0121494).
SKU 3G-OTH-442541
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 Relief Valve is an ASME Section XIII hot water pressure relief valve with FNPTF x FNPTF connections, 1 in x 1 in size, made of copper silicon alloy, and has an overall height of 5 3/4 in (MPN 0121494).
Frequently Asked Questions
What is a Watts pressure relief valve used for?
A Watts pressure relief valve protects hot water systems from overpressure. It automatically opens when pressure exceeds a safe limit, preventing damage to boilers, tanks, and piping. This ASME Section XIII rated valve is suitable for commercial and industrial hot water applications.
What are the specifications of the Watts 0121494 pressure relief valve?
The Watts 0121494 is a 1 in x 1 in FNPTF x FNPTF pressure relief valve made of copper silicon alloy. It has an overall height of 5 3/4 in and is rated under ASME Section XIII for hot water service. The manufacturer part number is 0121494.
Where to buy a Watts pressure relief valve worldwide?
3G Electric supplies and delivers Watts pressure relief valves worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the Watts 0121494 or other industrial equipment needs.
How to install a Watts pressure relief valve?
Install the Watts pressure relief valve in the hot water system discharge line with the flow arrow pointing away from the vessel. Use pipe thread sealant on the FNPTF connections. Ensure the discharge pipe is routed to a safe drain and is not blocked. Follow local codes and the manufacturer's instructions.
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Common applications for WattsWatts 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.
