FU Series Flat Face Coupling acc. to ISO 16028, Connect Under Pressure

Flat-face hydraulic push-to-connect couplings in different versions and series from STAUFF. All commonly used connection types and nominal sizes. Made of carbon steel with zinc/nickel surface coating for several series for reliable corrosion protection. Longstanding experience, extensive range, high level of availability, fast delivery. One-hand operation, low risk of leaks and no ingress of air into the hydraulic circuit for use on agricultural and forestry machines.

Technical Data

Material: Carbon Steel

Surface Finishing: Zinc-Nickel, Zinc-Plating and Thick-Film-Passivation (Chrome III) only FH/FU 51

Standard Seal Material(s): NBR (Buna-N®), PTFE, PU 2

Working Temperature: -25° C to +100° C (-13° F to +212° F)

Valve Design: Flat Face

Connection: Push

Disconnection: Actuate Push Sleeve

Connect Under Pressure: not allowed, (Male Tip Series FU up to the max. Working Pressure allowed)

Application: Construction Machinery, Industrial Hydraulic

ISO Interchange: ISO 16028

Structure of the Ordering Codes