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. 263-0782
Mfr. Part No.SH4-62-BSPP
BrandParker
R 2,790.26
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Union Female Ball Lock G 1/2 Female Stainless Steel - Nitrile Rubber 1/2in G Female 35 MPa +110°C
RS stock no. 263-0962
Mfr. Part No.BH2-61-BSPP
BrandParker
R 306.68
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Nipple Female Ball Lock G 1/4 Male Brass Yellow Chromated, Zinc Plated Nitrile Rubber 1/4in G Male 1000 psi +250°C
RS stock no. 733-5574
BrandRS PRO
R 87.04
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. 768-5838
BrandRS PRO
R 636.41
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. 263-0899
Mfr. Part No.BH2-60-BSPP
BrandParker
R 715.35
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Union Female Ball Lock G 1/4 Female Brass Yellow Chromated, Zinc Plated Nitrile Rubber 1/4in G Female 1000 psi +110°C
RS stock no. 750-2761
Mfr. Part No.C604
BrandEnerpac
R 1,327.23
Each
units
C Series Enerpac Pumps and Cylinders, 700 bar High-Flow Coupler Quick Connect Female - NPTF 3/8 Female Steel (Dust Cap) - - 3/8in NPTF Female - -
RS stock no. 807-873
Mfr. Part No.CM1
BrandHi-Force
R 386.11
Each
units
CM Series - Union Male - NPT 3/8-18 Female Steel - - 43315 NPT Female 700 bar -
RS stock no. 768-5813
BrandRS PRO
R 450.29
Each
units
IRBO ISO 7241-1-B Union Female Ball Lock BSP 1/4 Female Brass - FMK 1/4in BSP Female 200 bar +180°C
RS stock no. 263-0883
Mfr. Part No.BH1-60-BSPP
BrandParker
R 951.85
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. 768-5829
BrandRS PRO
R 246.96
Each
units
IRBO ISO 7241-1-B Union Male Ball Lock BSP 1/2 Male Brass - FMK 1/2in BSP Male 160 bar +180°C
RS stock no. 733-5619
BrandRS PRO
R 275.03
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. 733-5659
BrandRS PRO
R 290.85
Each
units
RS - Union Female Screw Lock NPT 3/8 Male Steel - Nitrile Rubber 3/8in NPT Male 700 bar +125°C
RS stock no. 733-5634
BrandRS PRO
R 279.59
Each
units
RS ISO-DIS 16028 Union Male Screw Lock Rs 3/4 Male Carbon Steel Yellow Passivated, Zinc Plated Nitrile Rubber 3/4in Rs Male 350 bar +100°C
RS stock no. 263-0754
Mfr. Part No.SH1-62BSPP
BrandParker
R 2,810.40
Each
units
60 Series CEJN 320/410, ISO 7241-1-B, Rectus 25/27 Union Female Ball Lock G 1/8 Female Stainless Steel - Nitrile Rubber 1/8in G Female 35 MPa +110°C
RS stock no. 263-1016
Mfr. Part No.BH8-61-BSPP
BrandParker
R 1,390.05
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. 733-5615
BrandRS PRO
R 185.09
Each
units
RS ISO 7241-1-B Union Female Ball Lock Rp 1/8 Female Steel - Nitrile Rubber 1/8in Rp Female 500 bar +125°C
RS stock no. 498-539
Mfr. Part No.101151204
BrandCEJN
R 1,110.44
Each
units
115 Series CEJN 115 Nipple Union Female - G 3/8 Female Steel Hardened Zinc Chromate Plated Nitrile Rubber 3/8in G Female 100 MPa +100°C
RS stock no. 410-0716
Mfr. Part No.6605-6-6
BrandParker
R 150.39
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. 263-0849
Mfr. Part No.SH4-63-BSPP
BrandParker
R 1,067.43
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. 768-5831
BrandRS PRO
R 590.95
Each
units
IRBO ISO 7241-1-B Union Male Ball Lock BSP 3/4 Male Brass - FMK 3/4in BSP Male 125 bar +180°C