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3G Electric
JB INDUSTRIES Access Valve Tee - Single-Connection Access Valves
JB INDUSTRIESSingle-Connection Access Valves

JB INDUSTRIES Access Valve Tee

The JB INDUSTRIES Access Valve Tee (SKU A31142, MPN A31142) is a single-connection access valve with a 1/4 in Male SAE connection and a 3/4 in Sweat Female line, measuring 3 inches in length. It includes a cap and…

SKU 3G-OTH-70996

Also listed as: A 31142 · A-31142

Brand
JB INDUSTRIES
Item
Access Valve Tee
Part Number
A31142
Category
Single-Connection Access Valves
Available to Order
Also known as:A31142JB INDUSTRIES
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

JB INDUSTRIES
Manufacturer Part Number
A31142
Type
Line 3/4 in Sweat Female
Lg
3 in
Includes
Cap
Product Type
Access Valve Tee
Valve Core Included
Yes

Technical Documents

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

Product Description

The JB INDUSTRIES Access Valve Tee (SKU A31142, MPN A31142) is a single-connection access valve with a 1/4 in Male SAE connection and a 3/4 in Sweat Female line, measuring 3 inches in length. It includes a cap and has a valve core included.

Frequently Asked Questions

What is the JB INDUSTRIES Access Valve Tee used for?

The JB INDUSTRIES Access Valve Tee (MPN A31142) is used in HVAC and refrigeration systems to provide a service port for pressure testing, charging, or evacuating refrigerant lines. Its 1/4 in Male SAE access and 3/4 in Sweat Female line allow easy installation on copper tubing.

What are the specifications of the JB INDUSTRIES Access Valve Tee?

The JB INDUSTRIES Access Valve Tee (SKU 3G-OTH-70996) has a 1/4 in Male SAE access connection, a 3/4 in Sweat Female line, and a 3 in length. It includes a cap and has a valve core included. The manufacturer part number is A31142.

Where to buy the JB INDUSTRIES Access Valve Tee worldwide?

3G Electric supplies the JB INDUSTRIES Access Valve Tee (MPN A31142) to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this access valve tee to your facility, ensuring compliance with international shipping requirements.

How to install the JB INDUSTRIES Access Valve Tee?

To install the JB INDUSTRIES Access Valve Tee, braze the 3/4 in Sweat Female line onto the copper refrigerant line, ensuring a clean joint. Then connect the 1/4 in Male SAE access port to your service hose. Always follow standard HVAC safety practices and use the included cap to seal the port when not in use.

Used in

Common applications for JB INDUSTRIES
HVAC/R service — JB Industries evacuation pump oil (ISO-46) for lubricating vacuum pumps during system evacuation.
Refrigeration system maintenance — JB Industries valve cores (A31999-25) for service ports in charging, evacuation, or testing.
Refrigeration metering — JB Industries capillary tubing (TC-31-12) with 0.031 in ID for precise refrigerant flow control.
HVAC system repair — JB Industries capillary tubing (TC-50-100) with 0.05 in ID and 100 ft length for custom metering applications.
Commercial refrigeration — JB Industries capillary tubing (TC-100-10) with 0.1 in ID for higher flow metering needs.
Industrial cooling — JB Industries valve cores and capillary tubing for maintaining refrigerant circuits in process cooling systems.
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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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