AQUATROL Safety Relief Valve: MNPT x FNPT, 1 in x 1 1/4 in, 364 psi Max. Op Pressure
SKU 3G-OTH-433772
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the AQUATROL 740EF1M2J1-150 safety relief valve used for?
This AQUATROL safety relief valve is used for overpressure protection in steam systems, typically on boilers, pressure vessels, and piping. It automatically opens at 364 psi to prevent catastrophic failure, making it essential for industrial steam applications requiring ASME Section VIII compliance.
What are the specifications of the AQUATROL 740EF1M2J1-150 safety relief valve?
The AQUATROL 740EF1M2J1-150 is a 1 in x 1 1/4 in bronze safety relief valve with a maximum operating pressure of 364 psi. It features MNPT x FNPT connections and is designed for ASME Section VIII steam service. The bronze body resists corrosion in high-temperature environments.
Where to buy the AQUATROL 740EF1M2J1-150 safety relief valve worldwide?
3G Electric supplies the AQUATROL 740EF1M2J1-150 safety relief valve to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this ASME Section VIII bronze valve.
How to select the correct AQUATROL safety relief valve for a steam system?
To select the correct AQUATROL safety relief valve, match the valve size (1 in x 1 1/4 in) to your piping, ensure the set pressure (364 psi) does not exceed your system's maximum allowable working pressure, and confirm ASME Section VIII certification for steam service. Bronze material suits non-corrosive steam environments.
Used in
Common applications for AQUATROLAQUATROL Products
3G Electric supplies AQUATROL asme section viii steam pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















