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JB INDUSTRIES Access Valve: Access 1/4 in Male Sweat, Line 3/8 in Sweat Female, 2 3/8 in Lg - Single-Connection Access Valves
JB INDUSTRIESSingle-Connection Access Valves

JB INDUSTRIES Access Valve: Access 1/4 in Male Sweat, Line 3/8 in Sweat Female, 2 3/8 in Lg

The JB INDUSTRIES Access Valve is a single-connection access valve designed for HVAC and refrigeration systems. This 1/4 in Male Sweat valve includes a cap and features a Line 3/8 in Sweat Female connection, with a…

SKU 3G-OTH-70931

Brand
JB INDUSTRIES
Item
Access Valve: Access 1/4 in Male Sweat, Line 3/8 in Sweat Female, 2 3/8 in Lg
Category
Single-Connection Access Valves
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Technical Specifications

JB INDUSTRIES
Manufacturer Part Number
A31724
Type
Line 3/8 in Sweat Female, 3 PK
Lg
2 3/8 in
Includes
Cap
Product Type
Access Valve
View Full Spec Sheet

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

Product Description

The JB INDUSTRIES Access Valve is a single-connection access valve designed for HVAC and refrigeration systems. This 1/4 in Male Sweat valve includes a cap and features a Line 3/8 in Sweat Female connection, with a length of 2 3/8 in. It is sold in a pack of 3, with manufacturer part number A31724.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a JB INDUSTRIES access valve used for?

A JB INDUSTRIES access valve provides a service port for charging, evacuating, or testing HVAC and refrigeration systems. It connects to the line set via sweat fittings, allowing technicians to access refrigerant lines for maintenance or repair without permanent system modification.

What are the specifications of the JB INDUSTRIES A31724 access valve?

The JB INDUSTRIES A31724 access valve has a 1/4 in male sweat connection and a line 3/8 in sweat female connection, with a length of 2 3/8 in. It includes a cap and is sold in a pack of 3. The manufacturer part number is A31724.

Where to buy JB INDUSTRIES access valves worldwide?

3G Electric supplies JB INDUSTRIES access valves worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine JB INDUSTRIES parts to your facility, regardless of location. Contact us for a quote and delivery options.

How to install a JB INDUSTRIES sweat access valve?

To install a JB INDUSTRIES sweat access valve, clean and flux the male sweat end and the mating line. Braze or solder the connection using a suitable torch, ensuring no overheating. Allow to cool, then attach the cap. Always follow standard HVAC brazing practices and system pressure ratings.

Used in

Common applications for JB INDUSTRIES
Refrigeration system servicing — JB INDUSTRIES analog pressure gauges (QC-G864) for monitoring low-side pressures
HVACR installation — JB INDUSTRIES capillary tubing (TC-36-12) for metering refrigerant in split systems
Commercial air-conditioning maintenance — JB INDUSTRIES saddle piercing valves (A32906) for adding access ports to copper lines
Evacuation and charging — JB INDUSTRIES valve core removers (CM-CRTOOL) for rapid core extraction during pump-down
Field service hose connections — JB INDUSTRIES low side charging hoses (CLS-60B) for connecting manifold gauges to systems
Flow control in service lines — JB INDUSTRIES mini ball valves (MBV5-03) for isolating sections during repair

JB INDUSTRIES Products

3G Electric supplies JB INDUSTRIES single-connection access valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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