No Account? Register now!
Unlock exclusive features and enjoy a tailored browsing experience by logging in to your account.
Register
Quick Order
Upload up to 300 products as an Excel or CSV file and add them to the shopping basket with one click. Your desired delivery date will be taken into account.
Orders & Deliveries
View details on orders, shipping status, methods, tracking numbers, and invoices via bulk upload - and even edit individual items there. Available for companies with a customer number and linked account.
Enquiries
Request products currently unavailable and even inquire about individual pricing using this method. Attach additional information, like technical drawings, or provide your order number for seamless processing.
Your features
Quick Order
Upload up to 300 products as an Excel or CSV file and add them to the shopping basket with one click. Your desired delivery date will be taken into account.
Orders & Deliveries
View details on orders, shipping status, methods, tracking numbers, and invoices via bulk upload - and even edit individual items there. Available for companies with a customer number and linked account.
Enquiries
Request products currently unavailable and even inquire about individual pricing using this method. Attach additional information, like technical drawings, or provide your order number for seamless processing.

Series FC

Flat Face Push-to-Connect Couplings of the FC series from STAUFF (as successor of the FU series) consist of a male tip which is designed according to ISO 16028 and are compatible with couplings of this type. In combination with Female Bodies of the STAUFF FF series, Male Tips of the FC Series are used to quick and easy connection (push) and disconnection of tubes, pipes and hoses by hand, i.e. without tools. The Series was developed for coupling under pressure and is available in the following nominal sizes 10, 12, 16, 19, 25 (3/8“ - 1“).
Carbon Steel Flat-Face Push-to-Connect Couplings

Categories

Carbon Steel Flat-Face Push-to-Connect Couplings
3 Categories
Male Tips
Male Tips
Male Tips
Show all
Female Bodies
Female Bodies
Female Bodies
Show all
Accessories
Accessories
Accessories
Show all

Buy Flat Face push-in couplings from the QRC FC series from STAUFF in the online shop

The Flat Face Push-to-Connect Couplings from the STAUFF QRC FC series are specially developed coupling plugs for coupling under pressure. In conjunction with the FF series coupling sleeves, they enable safe, fast and tool-free connection and disconnection of tube and hose lines in hydraulic systems - even at high residual pressures. The QRC-FC series is robust, durable and fulfils the requirements of the ISO 16028 standard, making it ideal for use in demanding conditions, especially in mobile machines and hydraulic attachments.

Materials and surfaces

The QRC-FC series coupling plugs are made of high-quality steel and are designed for a long service life and high load capacity. The additional zinc/nickel surface coating ensures reliable corrosion protection - even in adverse weather conditions or in continuous outdoor use.

  • Steel: resistant material for high mechanical loads

  • Zinc/nickel coating:effective protection against rust and surface corrosion

  • Flat Face design: prevents leaks and air ingress into the hydraulic circuit

Product variants and sizes

The QRC-FC series was specially developed for coupling under pressure and covers common nominal sizes for mobile hydraulic applications. The coupling plugs can be easily combined with coupling sleeves from the FF series - even with residual pressure.

Available are

  • Nominal sizes: 10, 12, 16, 19, 25 (3/8" to 1")

  • Operating pressure: up to 350 bar (5076 PSI) in combination with FF sockets

  • Residual pressure couplable: up to 250 bar (3626 PSI) on the connector side

  • ISO 16028: Interchangeability with standard flat-face couplings

Applications and areas of use

The Flat Face Push-to-Connect Couplings in the QRC-FC series are used wherever quick and safe coupling is required under pressure - especially on mobile machines with frequently changing attachments. They are a central component of modern hydraulic systems for both indoor and outdoor use.

Typical applications:

  • Construction machinery and equipment

  • Agricultural and forestry machinery

  • Hydraulic attachments

  • Stationary hydraulics with alternating connections

Advantages and unique selling points

The QRC-FC coupling plugs impress with their technical precision, easy handling and reliability - even under demanding conditions. Thanks to their compatibility with the FF series couplers, they offer maximum flexibility combined with high operational reliability.

  • Couplable under residual pressure up to 250 bar

  • Flat Face design for clean and low-leakage connections

  • Tool-free coupling with one-hand operation

  • ISO 16028 Interchangeability with commercially available systems

  • High pressure resistance and reliable operation up to 350 bar

  • Corrosion-resistant surface thanks to zinc/nickel coating

  • Optimised flow with minimal pressure loss

  • Compatible with coupling sleeves from the STAUFF FF series

Certifications and standards

The STAUFF QRC-FC Push-to-Connect Couplings comply with the international standard ISO 16028, which defines Flat Face hydraulic couplings with a standardised design. This guarantees a high level of interchangeability with other flat face systems on the market.

STAUFF is available to provide customised advice for special application requirements or special solutions.

Data sheet for the QRC-FC series from STAUFF

STAUFF Online Page-Flip Content
Navigate and search content, forward via email, print, and download in PDF format
Open STAUFF online catalogue in new tab
PDF
de
Catalogue STAUFF Quick Release Couplings
17.10 mb
PDF
en
Catalogue STAUFF Quick Release Couplings
17.00 mb

Frequently asked questions and answers about flat-face couplings in the FC series from STAUFF

What is the difference between the QRC-FC series and the FF series from STAUFF?

Can QRC-FC hydraulic couplings be connected under pressure?

Which standard do the QRC-FC couplings fulfil?

What sizes are available for the QRC-FC series?

Is the coupling corrosion-resistant?

How is the coupling operated?

Your benefits in the STAUFF online shop

Direct sourcing from the quality manufacturer

Direct sourcing from the quality manufacturer

Development, manufacturing and logistics in Germany
Live-Chat

Live chat

Get directly in touch with the STAUFF customer service and sales team
Guest Purchase

Purchase with a few clicks

Add items to the shopping cart, order, pay and you're done
Express deliveries

Express deliveries

Direct deliveries to you or your client premises on next day standard delivery (conditions apply)

Questions about quick-release couplings from the FC series from STAUFF

Do you need more information about choosing the right product or do you have any questions about the online purchasing process? Then contact a real product specialist in STAUFF's sales department right now via live chat.

Start a live chat with a STAUFF sales representative now
EditMenuCloseResetCheckSpinnerFiltersCart