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MUELLER Refrigerant Ball Valve: 1 Cv, 1/4 in Female Swivel Right-Hand, Access Port - Flare Connection Unibody Refrigeration Ball Valves
MUELLERFlare Connection Unibody Refrigeration Ball Valves

MUELLER Refrigerant Ball Valve: 1 Cv, 1/4 in Female Swivel Right-Hand, Access Port

The MUELLER Refrigerant Ball Valve: 1 Cv is a flare connection unibody refrigeration ball valve with a 1/4 in Female Swivel Right-Hand connection. It features an access port, is A2L compatible, and has no relief…

SKU 3G-OTH-71940

Brand
MUELLER
Item
Refrigerant Ball Valve: 1 Cv, 1/4 in Female Swivel Right-Hand, Access Port
Category
Flare Connection Unibody Refrigeration Ball Valves
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Technical Specifications

MUELLER
Manufacturer Part Number
A 18945
Type
Access Port, No Relief Port
Access Port
Yes
Relief Port
No
A2L Compatible
Yes
Female Swivel Right-Hand
1/4 in
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MUELLER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MUELLER Refrigerant Ball Valve: 1 Cv is a flare connection unibody refrigeration ball valve with a 1/4 in Female Swivel Right-Hand connection. It features an access port, is A2L compatible, and has no relief port, as specified by manufacturer part number A 18945.

Frequently Asked Questions

What is the MUELLER Refrigerant Ball Valve A 18945 used for?

The MUELLER Refrigerant Ball Valve A 18945 is used in HVAC and refrigeration systems to control refrigerant flow. Its 1/4 in female swivel right-hand connection and access port allow for service and charging. A2L compatibility makes it suitable for low-flammability refrigerants like R-32 and R-454B.

What are the specifications of the MUELLER A 18945 ball valve?

The MUELLER A 18945 is a flare connection unibody refrigeration ball valve with a 1 Cv flow coefficient. It has a 1/4 in female swivel right-hand connection, includes an access port, is A2L compatible, and has no relief port. The manufacturer part number is A 18945.

Where to buy the MUELLER A 18945 refrigerant ball valve worldwide?

3G Electric supplies the MUELLER A 18945 refrigerant ball valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the MUELLER A 18945 ball valve?

Install the MUELLER A 18945 by connecting the 1/4 in female swivel to a matching male flare fitting. Tighten with two wrenches—one on the valve body, one on the nut—to avoid stress. Use the access port for system evacuation or charging. Follow standard refrigeration practices for A2L refrigerants.

Used in

Common applications for MUELLER
Commercial refrigeration systems — Mueller steel shell filter driers for moisture and contaminant removal in liquid lines.
HVAC installations — Mueller sweat connection ball valves for flow control in refrigerant circuits.
Industrial process cooling — Mueller magnetic check valves to prevent backflow in refrigerant piping.
Refrigeration system maintenance — Mueller flare nuts and bushings for access valve connections.
Low-GWP refrigerant systems — Mueller A2L-compatible ball valves for use with low-flammability refrigerants.
Retrofit projects — Mueller filter driers and valves for upgrading existing refrigeration equipment.

MUELLER Products

3G Electric supplies MUELLER flare connection unibody refrigeration ball valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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