Hydraulic Quick Connect Couplings

Hydraulic quick connect couplings are robust and secure quick-action couplings designed for high-pressure operation with hydraulic applications. They provide a fast, convenient way to repeatedly connect and disconnect hydraulic fluid lines.

Quick connect couplings are ideal for use with cylinders, pumps, and manifolds where hoses are frequently connected and disconnected. Male and female couplings connect to form a fluid-tight seal, helping to maximise hydraulic system productivity and avoid fluid spills. Couplings can be quickly connected or detached without the need for tools and will self-seal when released.

What are hydraulic quick connect couplings used for?

Hydraulic quick connect couplings are used in a diverse range of industries, including agriculture, construction, forestry and in food and chemical processing. Quick connect couplings are used with water and coolant lines and are suitable for use with mobile equipment. They're recommended for high cycle rates and pressure surges.

Types of hydraulic quick connect couplings

The male halves of couplings are known as nipples or plugs and the female halves as sockets. This system is utilised in several valve styles including poppet or needle, flat-faced, ball-lock, roller-lock, pin lock, ring-lock and bayonet couplings.


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Description Price Series Compatible With Type Coupling Gender Locking Style Thread Material Finish Seal Material Thread Size Thread Standard Thread Gender Maximum Operating Pressure Maximum Operating Temperature
RS Stock No. 768-5838
BrandRS PRO
$72.96
Each
units
IRBO ISO 7241-1-B Union Female Ball Lock BSP 1/2 Female Brass - FMK 1/2in BSP Female 160 bar +180°C
RS Stock No. 733-5574
BrandRS PRO
$9.20
Each
units
RS ISO 7241-1-B Union Male Ball Lock Rs 1/4 Male Steel - Nitrile Rubber 1/4in Rs Male 500 bar +125°C
RS Stock No. 263-0760
Mfr. Part No.SH2-62-BSPP
BrandParker
$186.73
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Union Female Ball Lock G 1/4 Female Stainless Steel - Nitrile Rubber 1/4in G Female 35 MPa +110°C
RS Stock No. 807-867
Mfr. Part No.CF1
BrandHi-Force
$54.59
Each
units
CF Series - Union Female - NPT 3/8-18 Male Steel - - 3/8-18 NPT Male 700 bar -
RS Stock No. 410-0738
Mfr. Part No.6605-12-12
BrandParker
$30.76
Each
units
IA Series ISO 7241-1-A Union Male Ball Lock G 3/4 Female Steel Chrome 6 Free Plated Nitrile Rubber 3/4in G Female 28 MPa +110°C
RS Stock No. 768-5847
BrandRS PRO
$44.58
Each
units
TGW Gromelle 6000 Series Union Female Screw Lock BSP 1/4 Female Carbon Steel - FMK 1/4in BSP Female 950 bar +200°C
RS Stock No. 410-0722
Mfr. Part No.6605-8-10
BrandParker
$20.43
Each
units
IA Series ISO 7241-1-A Union Male Ball Lock G 1/2 Female Steel Chrome 6 Free Plated Nitrile Rubber 1/2in G Female 25 MPa +110°C
RS Stock No. 263-0849
Mfr. Part No.SH4-63-BSPP
BrandParker
$124.52
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Nipple Male Ball Lock G 1/2 Female Stainless Steel - Nitrile Rubber 1/2in G Female 35 MPa +110°C
RS Stock No. 110-775
Mfr. Part No.H2-63-BSPP
BrandParker
$40.64
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Nipple Male Ball Lock G 1/4 Female Steel Yellow Chromated, Zinc Plated Nitrile Rubber 1/4in G Female 35 MPa +110°C
RS Stock No. 498-545
Mfr. Part No.101151200
BrandCEJN
$96.95
Each
units
115 Series CEJN 115 Nipple Union Female - G 1/4 Female Steel Hardened Zinc Chromate Plated Nitrile Rubber 1/4in G Female 80 MPa +100°C
RS Stock No. 410-0716
Mfr. Part No.6605-6-6
BrandParker
$17.31
Each
units
IA Series ISO 7241-1-A Union Male Ball Lock G 3/8 Female Steel Chrome 6 Free Plated Nitrile Rubber 3/8in G Female 28 MPa +110°C
RS Stock No. 745-4707
BrandRS PRO
$18.57
Each
units
- Faster ANV Series, Hansen HA 15000 (Gromelle), Intertraco A Series, Safeway S565, Stucchi BIR Series Union Male Ball Lock BSP 3/4 Male Steel Yellow Passivated, Zinc Plated Nitrile Rubber 3/4in BSP Male 250 bar +125°C
RS Stock No. 733-5619
BrandRS PRO
$28.19
Each
units
RS ISO-DIS 16028 Union Female Screw Lock Rp 1/2 Female Carbon Steel Yellow Passivated, Zinc Plated Nitrile Rubber 1/2in Rp Female 350 bar +100°C
RS Stock No. 263-0883
Mfr. Part No.BH1-60-BSPP
BrandParker
$129.95
Each
units
60 Series ISO 7241-1-B Union Female Ball Lock G 1/8 Female Brass Yellow Chromated, Zinc Plated Nitrile Rubber 1/8in G Female 210 bar +80°C
RS Stock No. 807-873
Mfr. Part No.CM1
BrandHi-Force
$41.21
Each
units
CM Series - Union Male - NPT 3/8-18 Female Steel - - 43315 NPT Female 700 bar -
RS Stock No. 263-0928
Mfr. Part No.BH6-60-BSPP
BrandParker
$301.95
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Union Female Ball Lock G 3/4 Female Brass Yellow Chromated, Zinc Plated Nitrile Rubber 3/4in G Female 150 bar +80°C
RS Stock No. 263-1016
Mfr. Part No.BH8-61-BSPP
BrandParker
$155.26
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Nipple Male Ball Lock G 1 Male Brass Yellow Chromated, Zinc Plated Nitrile Rubber 1in G Male 1000 psi +250°C
RS Stock No. 263-0827
Mfr. Part No.SH2-63-BSPP
BrandParker
$67.66
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Nipple Male Ball Lock G 1/4 Female Stainless Steel - Nitrile Rubber 1/4in G Female 35 MPa +110°C
RS Stock No. 122-2308
Mfr. Part No.CH604
BrandEnerpac
$56.88
Each
units
C Series 700 bar High-Flow Coupler Union - - - Steel (Dust Cap) - - 3/8in NPTF Male 700 bar -
RS Stock No. 263-0912
Mfr. Part No.BH4-60-BSPP
BrandParker
$173.99
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Union Female Ball Lock G 1/2 Female Brass Yellow Chromated, Zinc Plated Nitrile Rubber 1/2in G Female 240 bar +80°C
Related Products
Series 115 is available in both standard and ...
Description:
Series 115 is available in both standard and flat-face design, for ease of cleanliness The series is a CEJN original with extremely small outside dimensions and patented seal design. High pressure couplings working up to 1000 bar / flat faced ...
Available as male half coupler with 3/8 in ...
Description:
Available as male half coupler with 3/8 in - 18 NPTF female half coupler with 3/8 in. - 18 NPTMQuick connection and release Self-sealing when disconnected High flow capacity: 17lpm.
Parker 60 series quick connect couplings for hydraulic ...
Description:
Parker 60 series quick connect couplings for hydraulic applications The 60 series is a double shut off coupling that is suitable for various hydraulic applications where hoses are frequently connected and disconnected. Fitted with double O-Rings and stainless steel locking ...
Zinc plated/yellow chromate steel Quick Action and Flush ...
Description:
Zinc plated/yellow chromate steel Quick Action and Flush Face couplings fitted with NBR (Nitrile) seals BSPP Thread sizes Interchangeable couplings Connects and disconnects by pulling back on the external sleeve Applications include agricultural, hydraulic, mobile, construction equipment or in-plant machinery ...