This Aeroquip FF Series Male Coupling is designed for hydraulic and fluid transfer applications. The flat face internal connection type ensures a reliable seal, while the sleeve lock safety locking mechanism adds an extra layer of security. This coupling is suitable for use in construction and agricultural equipment, utility and on-highway vehicles, and stationary in-plant hydraulic systems.
Constructed from carbon steel with NBR+AU seals, this male half coupling features a push-to-connect end type and exceeds ISO 16028 operating pressures. It offers quick connect and disconnect functionality, eliminating the need for special tools. It is also REACH and RoHS compliant and adheres to the European Pressure Equipment Directive (PED) 97 /23 EC Article 3.3. The coupling is interchangeable with HTMA couplings in the 3/8” size.
SKU: 40FFP150
Supplier Part Number (MPN): 40FFP150
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Specifications
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
Can this coupling handle some vibration out in the field?
Answer by: Customer Support on Dec 24, 2025, 9:00 AM
It's built for hydraulic and fluid transfer in mobile equipment, so it should be able to withstand typical construction, agricultural, and on-highway environments. It also exceeds ISO 16028 operating pressures.