MUELLER Pressure Relief Valve: Straight-Thru, 451 psi to 700 psi, 3/8 in Male NPT
The MUELLER Pressure Relief Valve: Straight-Thru (MPN A 15502-650) is a refrigeration pressure relief valve with a pressure range of 451 psi to 700 psi and connections of 3/8 in Male NPT and 3/8 in Male Flare. It is…
SKU 3G-OTH-72068
Also listed as: A15502650 · A 15502 650 · A-15502-650
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The MUELLER Pressure Relief Valve: Straight-Thru (MPN A 15502-650) is a refrigeration pressure relief valve with a pressure range of 451 psi to 700 psi and connections of 3/8 in Male NPT and 3/8 in Male Flare. It is A2L compatible.
Frequently Asked Questions
What is the MUELLER Pressure Relief Valve A 15502-650 used for?
The MUELLER Pressure Relief Valve A 15502-650 is used in refrigeration systems to automatically relieve excess pressure, protecting equipment from overpressure damage. It is suitable for A2L refrigerants and is commonly applied in commercial and industrial refrigeration circuits where straight-thru flow and compact connections are required.
What are the specifications of the MUELLER A 15502-650 pressure relief valve?
The MUELLER A 15502-650 is a straight-thru pressure relief valve with a pressure range of 451 psi to 700 psi. It features 3/8 in Male NPT and 3/8 in Male Flare connections. The valve is A2L compatible, making it suitable for use with mildly flammable refrigerants. The brand is MUELLER and the MPN is A 15502-650.
Where to buy MUELLER A 15502-650 pressure relief valve worldwide?
You can source the MUELLER A 15502-650 pressure relief valve worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine MUELLER components for refrigeration applications.
How to install a MUELLER straight-thru pressure relief valve?
Install the MUELLER straight-thru pressure relief valve by connecting the 3/8 in Male NPT and 3/8 in Male Flare ends to matching system ports. Ensure the valve is oriented for proper flow direction and that the pressure setting matches system requirements. Use appropriate thread sealant on NPT connections and tighten to manufacturer torque specs. Always follow local codes and system safety procedures.
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3G Electric supplies MUELLER refrigeration pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
