AEROQUIP FF FLUSH FACE FEMALE COUPLING 2

Description & Features

The AEROQUIP FF FLUSH FACE FEMALE COUPLING 2 is designed for hydraulic and fluid transfer applications within construction, agriculture, utility, and on-highway vehicles, as well as stationary in-plant systems. This female half coupling features a flat face internal connection type.

Constructed from carbon steel with a Buna-N seal, it ensures reliable quick connect and disconnect functionality without requiring special tools. The coupling exceeds ISO 16028 operating pressures and incorporates a sleeve lock safety locking mechanism. It is also compliant with RoHS, REACH, and European Pressure Equipment Directive (PED) 97 /23 EC Article 3.3 standards. It has a 2 NPT end size and achieves a flow rate of 184.9 gallons per minute, with a torque rating of 84.3 lb/ft. It is interchangeable with HTMA couplings in the 3/8” size.

SKU: 50FFS200

Supplier Part Number (MPN): 50FFS200

Specifications

Brand
Aeroquip® by Danfoss
Connection Size 1
2 in
Connection Size 2
2 in
Connection Type
FNPT
Connection Type 1
Female NPT
Connection Type 2
Female NPT
Dimensions
6.17 in L
Finish
Guardian Seal™
Fitting Type
Coupling
Material
Steel
Material Construction
Carbon Steel
nmfc
50
Safety Locking Mechanism
Sleeve Lock
Seal Material
NBR
Segment Code
C
Series
FF Series
Thread Size
2-11-1/2
Valve Type
2-Way

Product Questions & Answers (1)

Question by: Kent J on Jan 16, 2026, 1:42 PM
Will this fit HTMA couplings of the same size?
Answer by: Customer Support on Jan 17, 2026, 8:41 PM
It is interchangeable with HTMA couplings in the 3/8” size. This makes it suitable for replacing or connecting to existing HTMA-compatible systems.

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