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PARKER Industrial Interchange Brass Quick-Connect Air Coupling Body - Industrial Interchange Brass Quick-Connect Air Coupling Bodies
PARKERIndustrial Interchange Brass Quick-Connect Air Coupling Bodies

PARKER Industrial Interchange Brass Quick-Connect Air Coupling Body

The PARKER B20-4B is an industrial interchange brass quick-connect air coupling body with a 1/4 in body size. It features a sleeve locking type and a male 5/16 in hose fitting. This coupling is designed for pneumatic…

SKU 3G-OTH-459361

Also listed as: B204B · B20 4B

Brand
PARKER
Item
Industrial Interchange Brass Quick-Connect Air Coupling Body
Part Number
B20-4B
Category
Industrial Interchange Brass Quick-Connect Air Coupling Bodies
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PARKER
Manufacturer Part Number
B20-4B
Type
Sleeve, Male
Hose Fitting Size
5/16 in
Hose Fitting Gender
Male
Coupling Locking Type
Sleeve

Technical Documents

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

Product Description

The PARKER B20-4B is an industrial interchange brass quick-connect air coupling body with a 1/4 in body size. It features a sleeve locking type and a male 5/16 in hose fitting. This coupling is designed for pneumatic applications requiring a secure, quick-disconnect connection.

Frequently Asked Questions

What is the PARKER B20-4B quick connect hose coupling used for?

The PARKER B20-4B is an industrial interchange brass quick-connect air coupling body used in pneumatic systems. It provides a secure, quick-disconnect connection for air tools and hoses, enabling fast line changes without tools in manufacturing, assembly, and maintenance applications.

What are the specifications of the PARKER B20-4B coupling?

The PARKER B20-4B has a 1/4 in body size, a 5/16 in hose fitting size, and a male hose fitting gender. It uses a sleeve locking type and is made of brass. The manufacturer part number is B20-4B. It is designed for industrial interchange air coupling bodies.

Where to buy the PARKER B20-4B coupling worldwide?

3G Electric supplies the PARKER B20-4B coupling worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine PARKER part for your pneumatic system needs.

How to install the PARKER B20-4B quick connect coupling?

To install the PARKER B20-4B, push the male end into the female coupler until it locks with an audible click. Ensure the hose is securely attached to the 5/16 in fitting. Depressurize the system before connection. Always follow manufacturer guidelines for safe pneumatic coupling installation.

Used in

Common applications for PARKER
Industrial hydraulic presses — Parker D1VW directional control valves for precise flow direction
Injection molding machines — Parker solenoid coils and valves for cycle control
Material handling equipment — Parker hydraulic hose fittings and plugs for leak-free connections
High-pressure hydraulic systems — Parker extreme-pressure pipe fittings rated to 6,400 psi
Hydraulic filtration — Parker WPF Series filter elements for 5-micron contamination control
Pneumatic instrumentation — Parker A-Lok compression fittings for tubing connections
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PARKER Products

3G Electric supplies PARKER industrial interchange brass quick-connect air coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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