APOLLO ASME Section IV Steam Pressure Relief Valve
The APOLLO Safety Relief Valve (MPN 13211B05) is an ASME Section IV steam pressure relief valve in a 3/4 in x 3/4 in MNPT x FNPT configuration, constructed of cast bronze with a maximum operating pressure of 15 psi…
SKU 3G-OTH-453670
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- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Product Description
The APOLLO Safety Relief Valve (MPN 13211B05) is an ASME Section IV steam pressure relief valve in a 3/4 in x 3/4 in MNPT x FNPT configuration, constructed of cast bronze with a maximum operating pressure of 15 psi. 3G Electric interprets this demand and delivers the genuine APOLLO valve, backed by our specialist expertise across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right solution, not just a part.
Frequently Asked Questions
What is the APOLLO 13211B05 safety relief valve used for?
The APOLLO 13211B05 is an ASME Section IV steam pressure relief valve used to protect low-pressure steam boilers and heating systems from overpressure. Its 3/4 in MNPT x FNPT connections and 15 psi maximum operating pressure make it suitable for residential and light commercial hydronic applications.
What are the specifications of the APOLLO 13211B05 safety relief valve?
The APOLLO 13211B05 is a cast bronze safety relief valve with 3/4 in MNPT x FNPT connections. It has a maximum operating pressure of 15 psi and is ASME Section IV certified for steam service. The manufacturer part number is 13211B05.
Where to buy the APOLLO 13211B05 safety relief valve worldwide?
3G Electric supplies the APOLLO 13211B05 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 IV steam valve.
How to install the APOLLO 13211B05 safety relief valve?
Install the APOLLO 13211B05 in the steam outlet of the boiler with the valve spindle vertical. Use pipe thread sealant on the 3/4 in MNPT inlet and FNPT outlet. Ensure discharge piping is routed to a safe location per local codes. Never install a shutoff valve between the boiler and relief valve.
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3G Electric supplies APOLLO 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.
