The Danfoss / Eaton Hansen FF Series Quick Disconnect Couplings Plug is engineered for applications in hydraulic and fluid transfer systems particularly suited for construction equipment agricultural machinery utility vehicles on-highway vehicles and stationary in-plant hydraulics.
Manufactured by Danfoss Power Solutions (II LLC Aeroquip) this coupling exceeds ISO 16028 operating pressures and meets RoHS REACH and European Pressure Equipment Directive (PED) 97/23/EC Article 3.3 compliance standards. The product facilitates easy and quick connection and disconnection without the need for special tools.
Designed for optimal performance it features a flat face internal connection type a sleeve lock safety locking mechanism and a push-to-connect end type. Constructed from durable carbon steel with NBR+AU seal material it ensures long-lasting reliability and efficiency in demanding environments.
Supplier Part Number: 19FFP131UN
MPN: 19FFP131UN
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Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00015X03758
Application
Hydraulic and Fluid Transfer, Construction equipment, Agricultural equipment, Utility vehicles, On-Highway vehicles, Stationary in-plant hydraulics and fluid transfer, Interchangeable with HTMA couplings in the 3/8” size
got a 3/8 flat-face setup already. is this plug gonna swap with the HTMA style couplers or am i askin for trouble
Answer by: Customer Support on May 11, 2025, 4:12 PM
For 3/8 inch size applications, it is listed as interchangeable with HTMA couplings. It is a flat face, push-to-connect male half with a sleeve lock, so it matches the common HTMA-style quick connect approach in that size.
Question by: Daryl B on Sep 30, 2025, 9:37 PM
does this plug work with HTMA couplings, or do i need something different for that 3/8" setup i got on the tractor?
Answer by: Customer Support on Oct 2, 2025, 6:26 AM
For 3/8" size applications, this coupling is interchangeable with HTMA couplings, so you should be able to swap it right in without hunting down a specialty fitting. It uses a flat face internal connection, sleeve lock safety mechanism, and a push-to-connect end, which keeps things straightforward when you're working in the field without a toolbox full of adapters.
Question by: Janice B on May 30, 2025, 7:36 AM
Will this Eaton coupling work okay for hooking up to farm equipment?
Answer by: Customer Support on May 31, 2025, 2:46 PM
This coupling is definitely suitable for agricultural equipment, along with construction equipment, utility vehicles, and other hydraulic and fluid transfer systems.