MUELLER Sweat Connection Refrigeration Ball Valve
The MUELLER Refrigerant Ball Valve: 1 Cv is a sweat connection refrigeration ball valve with a 1/4 in Male Sweat connection. It features no access port and no relief port, and is A2L compatible. This valve is…
SKU 3G-OTH-72396
Also listed as: AP 17859 · AP-17859
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 Refrigerant Ball Valve: 1 Cv is a sweat connection refrigeration ball valve with a 1/4 in Male Sweat connection. It features no access port and no relief port, and is A2L compatible. This valve is identified by manufacturer part number AP17859.
Frequently Asked Questions
What is the MUELLER Refrigerant Ball Valve AP17859 used for?
The MUELLER AP17859 is a sweat connection refrigeration ball valve used to isolate refrigerant flow in HVAC and refrigeration systems. Its 1/4 in male sweat connection allows brazed installation on copper lines. With no access or relief ports, it provides a compact, leak-resistant shutoff solution for A2L-compatible applications.
What are the specifications of the MUELLER AP17859 refrigerant ball valve?
The MUELLER AP17859 has a flow coefficient of 1 Cv, a 1/4 in male sweat connection, and no access or relief ports. It is A2L compatible, making it suitable for low-flammability refrigerants. The valve is manufactured by MUELLER under part number AP17859 and is designed for brazed installation in refrigeration lines.
Where to buy the MUELLER AP17859 refrigerant ball valve worldwide?
3G Electric supplies the MUELLER AP17859 refrigerant ball valve to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this A2L-compatible sweat connection valve.
How to install the MUELLER AP17859 sweat connection ball valve?
Install the MUELLER AP17859 by brazing the 1/4 in male sweat connection to copper tubing using a suitable silver brazing alloy. Ensure the valve is fully open during brazing to prevent damage to the ball seal. After cooling, close the valve and pressure-test the system for leaks. Follow standard refrigeration piping practices.
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3G Electric supplies MUELLER sweat connection refrigeration ball valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
