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MUELLER A 14836 Flare-to-Flare Connection Diaphragm Valve - Flare-to-Flare Connection Diaphragm Valves
MUELLERFlare-to-Flare Connection Diaphragm Valves

MUELLER A 14836 Flare-to-Flare Connection Diaphragm Valve

The MUELLER Diaphragm Valve is a 1/2 in Male Flare, Flare-to-Flare Connection Diaphragm Valve (MPN A 14836). It features a Std Lg Body with a 0.8 in Base to Port Center Ht and is A2L Compatible.

SKU 3G-OTH-72577

Also listed as: A14836 · A-14836

Brand
MUELLER
Item
A 14836 Flare-to-Flare Connection Diaphragm Valve
Part Number
A 14836
Category
Flare-to-Flare Connection Diaphragm Valves
Available to Order
Also known as:A 14836MUELLER
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Technical Specifications

MUELLER
Manufacturer Part Number
A 14836
Type
Std Lg Body, 0.8 in Base to Port Center Ht
A2L Compatible
Yes

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MUELLER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MUELLER Diaphragm Valve is a 1/2 in Male Flare, Flare-to-Flare Connection Diaphragm Valve (MPN A 14836). It features a Std Lg Body with a 0.8 in Base to Port Center Ht and is A2L Compatible.

Frequently Asked Questions

What is the MUELLER A 14836 diaphragm valve used for?

The MUELLER A 14836 diaphragm valve is used for on-off or throttling service in industrial refrigeration, HVAC, and process systems. Its 1/2 in male flare connections and A2L compatibility make it suitable for low-GWP refrigerants. It provides reliable shutoff and flow control in tight spaces.

What are the specifications of the MUELLER A 14836 diaphragm valve?

The MUELLER A 14836 is a 1/2 in male flare, flare-to-flare connection diaphragm valve with a standard long body and 0.8 in base-to-port center height. It is A2L compatible, making it suitable for mildly flammable refrigerants. The manufacturer part number is A 14836.

Where to buy the MUELLER A 14836 diaphragm valve worldwide?

3G Electric supplies the MUELLER A 14836 diaphragm valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this valve to any country.

How to install the MUELLER A 14836 diaphragm valve?

Install the MUELLER A 14836 by connecting the male flare ends to matching female flare fittings using appropriate wrenches. Tighten to manufacturer torque specs. Ensure the valve is oriented with flow direction per the arrow on the body. Always follow system piping best practices and use compatible sealants.

Used in

Common applications for MUELLER
Commercial refrigeration — Mueller diaphragm valves (e.g., MPN A 14841) for refrigerant flow control in supermarket racks and cold storage.
HVAC systems — Mueller sight glasses (e.g., MPN A 18101) for monitoring refrigerant charge and detecting moisture in air conditioning lines.
Industrial process cooling — Mueller ball valves (e.g., MPN A 17934) for isolating flow in chiller and process piping.
Refrigeration compressor protection — Mueller magnetic check valves (e.g., MPN A 17939) to prevent backflow and compressor damage.
A2L refrigerant systems — Mueller A2L-compatible valves and components for use with low-flammability refrigerants in new equipment.
Refrigerant piping maintenance — Mueller check valves and sight glasses for system diagnostics and repair in HVAC and refrigeration.
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MUELLER Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
MUELLER Refrigerant Ball Valve: 10 Cv, 5/8 in Female Swivel Right-Hand, Access Port, No Relief Port (MPN A 18948)
MUELLER
MUELLER Refrigerant Ball Valve: 10 Cv, 5/8 in Female Swivel Right-Hand, Access Port, No Relief Port (MPN A 18948)
MUELLER Refrigerant Ball Valve: 1 Cv, 3/8 in Female Swivel Right-Hand, Access Port, No Relief Port (MPN A 18949)
MUELLER
MUELLER Refrigerant Ball Valve: 1 Cv, 3/8 in Female Swivel Right-Hand, Access Port, No Relief Port (MPN A 18949)
This MUELLER diaphragm valve features a sweat-to-sweat connection with 1/2 in female sweat ends, a standard length body, and a 0.8 in base to port center height. It is A2L compatible, suitable for use with mildly flammable refrigerants. Commonly used for on-off or throttling service in HVAC and refrigeration systems
MUELLER
This MUELLER diaphragm valve features a sweat-to-sweat connection with 1/2 in female sweat ends, a standard length body, and a 0.8 in base to port center height. It is A2L compatible, suitable for use with mildly flammable refrigerants. Commonly used for on-off or throttling service in HVAC and refrigeration systems
Brass sight glass with flare connections for visual inspection of fluid flow in piping systems. Used in refrigeration, HVAC, and process lines to monitor liquid or gas movement and detect bubbles or contamination
MUELLER
Brass sight glass with flare connections for visual inspection of fluid flow in piping systems. Used in refrigeration, HVAC, and process lines to monitor liquid or gas movement and detect bubbles or contamination

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