DANFOSS / EATON/HANSEN CPLNG

Description & Features

Designed for demanding fluid transfer applications, the Danfoss / Eaton Hansen MLDB Series Quick Disconnect Coupling Socket is a female half, flat-face coupling built from stainless steel with EPDM seals. The flat-face internal design minimizes fluid loss and air inclusion at connection and disconnection, a key advantage in chemical, pharmaceutical, food processing, and petrochemical environments.

This coupling features a push-to-connect end with a 1/2" NPT port and a sleeve lock safety mechanism, supporting flow rates up to 19 gallons per minute and a minimum operating temperature of -40°F. The tool-free quick connect and disconnect design exceeds ISO 16028 operating pressure standards. Corrosive environment suitability is reinforced by the stainless steel body and EPDM seal selection, making this fitting well suited to chemical and electrical cooling applications as well.

SKU: ML4DBS50F292

Supplier Part Number (MPN): ML4DBS50F292

Specifications

Brand
Aeroquip® by Danfoss
Connection Size 1
1/2 in
Connection Size 2
1/2 in
Connection Type
FNPT
Connection Type 1
Female NPT
Connection Type 2
Female NPT
Dimensions
2.44 in L
Fitting Type
Coupling
Hex Size
1.26 in
Internal Connection Type
Flat Face
Latch Type
Push-to-Connect
Locking Type
Sleeve
Material
Stainless Steel
Material Construction
Stainless Steel
Maximum Operating Pressure
360 psi
Number of Way
2
Safety Locking Mechanism
Sleeve Lock
Seal Material
EPDM
Segment Code
C
Series
MLDB Series
Thread Size
1/2-14
Valve Type
2-Way

Product Questions & Answers (1)

Question by: Kurt B on Jan 21, 2026, 10:15 AM
Will this quick disconnect work with different fluids like chemicals or stuff used in food processing?
Answer by: Customer Support on Jan 23, 2026, 6:11 AM
The stainless steel and EPDM seals make it suitable for use with process fluids, chemicals, and even in food processing environments.

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