Danfoss / Eaton Male End CONNECTION-Male Pipe NPTF

Description & Features

Designed for quick-change fluid transfer across general pneumatics, construction, and industrial plant environments, the Danfoss / Eaton Male End CONNECTION-Male Pipe NPTF is a brass-body plug from the Hansen 400 Series that connects and disconnects without special tools. Its 3/8" port size pairs with a male NPTF end on one side and a push-to-connect male end on the other, making it straightforward to integrate into existing lines.

The internal ball lock mechanism and sleeve lock safety feature work together to maintain a secure connection under demanding conditions, with the coupling rated to exceed ISO 16028 operating pressures. A Buna-N seal provides reliable fluid compatibility across a broad temperature range, down to -40°F. The two-way valve design controls flow in both directions, and the brass construction suits a wide range of fluids encountered in industrial fluid transfer applications.

SKU: B42

Supplier Part Number (MPN): B42

Specifications

Brand
Danfoss
Connection Size 1
3/8 in
Connection Size 2
3/8 in
Connection Style
Manual
Connection Type
MNPT, Push-Fit
Connection Type 1
Male Push-to-Connect
Connection Type 2
Male NPTF
Dimensions
1.88 in L x 0.77 in W x 0.77 in H
Finish
Nickel
Fitting Type
Coupling
Fluid Compatibility
Compressed Air, Gases and Liquids
Hex Size
11/16 in
Latch Type
Push/Pull
Material
Brass
Material Construction
Brass
Maximum Operating Pressure
1000 psi
Operating Temperature
-40 to 250 deg F
Safety Locking Mechanism
Sleeve Lock
Seal Material
NBR
Series
400 Series
Thread Size
3/8-18
Valve Type
2-Way

Product Questions & Answers (1)

Question by: Dean A on Dec 1, 2025, 9:45 AM
Will this thing hold up if it's runnin' all day, or is it more for just now and then?
Answer by: Customer Support on Dec 2, 2025, 4:40 PM
This coupling exceeds ISO 16028 operating pressures, making it suitable for demanding conditions and frequent use in fluid transfer applications.

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