DANFOSS / EATON/HANSEN CPLNG

Description & Features

A brass female half socket with a push-to-connect end and ball lock internal mechanism, the Danfoss / Eaton Hansen Coupling is built for demanding quick disconnect applications across general pneumatic systems, welding, shipyard environments, breathing equipment, and nitrous oxide service. The sleeve lock safety mechanism prevents accidental disconnection, while the Buna-N seal material provides reliable performance down to -40°F minimum working temperature.

Rated to exceed ISO 16028 operating pressures and OSHA compliant, this 2-way valve coupling supports flow rates up to 157 gallons per minute. No special tools are required for connection or disconnection, making it well suited for high-throughput industrial environments where rapid line changes are routine. Its brass construction and Hansen sub-brand heritage reflect Aeroquip's standards for durability in pneumatic and specialty gas service.

SKU: RD706

Supplier Part Number (MPN): RD706

Specifications

Brand
Danfoss
Color
Red
Connection Size 1
1/4 in
Connection Size 2
1/4 in
Connection Style
Manual
Connection Type
Barbed
Connection Type 1
Male Hose Barb
Connection Type 2
Male Hose Barb
Dimensions
2.48 in L x 1 in W x 1 in H
Finish
Nickel-Plated
Fitting Type
Female Half Coupling
Fluid Compatibility
Acetylene Service, Gases, Compressed Air, Other Gases
For Use With
Compressed Air and Other Gases
Latch Type
Push/Pull
Material
Brass
Material Construction
Brass
Maximum Operating Pressure
1500 psi
Operating Temperature
-40 to 250 deg F
Safety Locking Mechanism
Sleeve Lock
Seal Material
NBR
Series
700 Series
Valve Type
2-Way

Product Questions & Answers (1)

Question by: Tommy C on Oct 5, 2025, 7:47 AM
Can this quick disconnect handle breathing air lines, or is it more for shop air?
Answer by: Customer Support on Oct 7, 2025, 7:52 AM
This coupling is suitable for breathing equipment applications, along with general pneumatic systems, welding, and even nitrous oxide service.

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