MUELLER Transducer Valve: Inlet 1/8 in Female Sweat, Outlet 3/8 in Female NPT
The MUELLER Transducer Valve (MPN AV3H-NK25J) is a brass-seal-cap transducer valve with a 1/8 in Female Sweat inlet and a 3/8 in Female NPT outlet, rated for a maximum pressure of 900 psi. It is A2L compatible…
SKU 3G-OTH-71746
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Product Description
The MUELLER Transducer Valve (MPN AV3H-NK25J) is a brass-seal-cap transducer valve with a 1/8 in Female Sweat inlet and a 3/8 in Female NPT outlet, rated for a maximum pressure of 900 psi. It is A2L compatible, making it suitable for use with certain low-flammability refrigerants. This valve is designed for industrial applications requiring precise pressure monitoring and control.
Frequently Asked Questions
What is the MUELLER transducer valve used for?
The MUELLER transducer valve (MPN AV3H-NK25J) is used for precise pressure monitoring and control in industrial refrigeration and HVAC systems. Its A2L compatibility makes it suitable for low-flammability refrigerants. 3G Electric supplies this valve across 14 industrial departments, including HVAC and instrumentation.
What are the specifications of the MUELLER transducer valve?
The MUELLER transducer valve has a 1/8 in Female Sweat inlet and a 3/8 in Female NPT outlet, with a maximum pressure rating of 900 psi. It features a brass seal cap and is A2L compatible. The manufacturer part number is AV3H-NK25J. 3G Electric sources this valve for global delivery.
Where to buy the MUELLER transducer valve worldwide?
3G Electric supplies the MUELLER transducer valve (AV3H-NK25J) to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international orders. Contact us to source this valve for your application.
How to install the MUELLER transducer valve?
Install the MUELLER transducer valve by connecting the 1/8 in Female Sweat inlet to the system line and the 3/8 in Female NPT outlet to the transducer. Ensure the valve is fully open during operation. For A2L refrigerants, follow standard safety practices for low-flammability gases. 3G Electric provides sourcing support.
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3G Electric supplies MUELLER transducer valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.





