APOLLO Safety Relief Valve: MNPT x FNPT, 1 1/2 in x 2 1/2 in, 1,214 psi Max. Op Pressure
The APOLLO POP Safety Relief Valve is an ASME Section VIII steam pressure relief valve in a 1 1/2 in x 2 1/2 in MNPT x FNPT configuration, constructed of bronze. It is rated for a maximum operating pressure of 1,214…
SKU 3G-OTH-433859
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Product Description
The APOLLO POP Safety Relief Valve is an ASME Section VIII steam pressure relief valve in a 1 1/2 in x 2 1/2 in MNPT x FNPT configuration, constructed of bronze. It is rated for a maximum operating pressure of 1,214 psi (MPN 523HGBKMAA0500).
Frequently Asked Questions
What is the APOLLO POP Safety Relief Valve used for?
The APOLLO POP Safety Relief Valve is used for overpressure protection on steam systems, boilers, and pressure vessels. It automatically opens at a set pressure to prevent catastrophic failure, making it essential for industrial steam applications requiring ASME Section VIII compliance.
What are the specifications of the APOLLO 523HGBKMAA0500 safety relief valve?
This APOLLO POP valve has a 1 1/2 in MNPT x 2 1/2 in FNPT connection, a maximum operating pressure of 1,214 psi, and a bronze body. It is an ASME Section VIII steam pressure relief valve, model 523HGBKMAA0500, designed for high-pressure steam systems.
Where to buy the APOLLO 523HGBKMAA0500 safety relief valve worldwide?
3G Electric supplies the APOLLO 523HGBKMAA0500 safety relief valve to customers worldwide. We handle full 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 APOLLO safety relief valve for a steam system?
Select the APOLLO POP valve based on system pressure, temperature, and connection size. For steam applications, ensure the valve is ASME Section VIII certified and that the set pressure does not exceed the maximum operating pressure of 1,214 psi. Consult a qualified engineer for sizing.
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3G Electric supplies APOLLO 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.















