Enerpac hydraulic couplers

Enerpac Hydraulic Couplers

Genuine Enerpac Hydraulic Couplers

Enerpac hydraulic couplers provide fast, secure, and efficient quick connections for hydraulic lines in high-pressure applications. Designed for industrial, construction, manufacturing, and heavy-duty maintenance environments, these hydraulic quick couplers (also known as quick disconnect couplings) ensure minimal downtime, reliable performance, and safe operation up to 10,000 psi (700 bar).

As a global leader in hydraulic tools, Enerpac offers a range of couplers engineered for compatibility with their pumps, cylinders, and tools. Whether you’re connecting hoses on hydraulic jacks, cylinders, torque wrenches, or multi-point lifting systems, Enerpac couplers deliver dependable fluid transfer with reduced risk of leaks or spills.

Key Types of Enerpac Hydraulic Couplers

Enerpac provides several series to suit different needs:

  • High Flow Couplers (C-Series) – Popular models like the C604 complete set, CR400 female half, and CH604 male half feature 3/8″ size with exceptional flow rates up to 2100 in³/min (35 liters/min). These are standard equipment on most Enerpac cylinders and recommended for pumps and tools where space and porting allow. They include a convenient “2-in-1” dust cap for both male and female halves to protect against contamination.
  • Flush-Face Couplers (F-Series) – Push-to-connect design with zero-leak, flush-face technology for minimal fluid spillage. Ideal for dirty or grimy environments like construction and mining, as the non-trapping faces stay clean and reduce pressure drop. HTMA-recognized for safety and performance.
  • Regular Couplers (A-Series) – Models like A630 offer dependable connections for medium-duty applications, often used with hand pumps.
  • Spin-On and Other Specialized Couplers – Options like T630 for specific torque wrench or rotary needs.

All Enerpac couplers support NPTF threads (commonly 1/4″ or 3/8″) and are built for durability, with options for dust caps to extend service life.

C604

High Flow Coupler

C604, High Flow Hydraulic Coupler, Complete Set

F604

Flush-face Coupler

F604, Flush-Face Hydraulic Coupler, Complete Set

A604

Regular Spee-D-Coupler

A604, Regular Hydraulic Spee-D-Coupler, Complete Set

A630

Regular Coupler

A630, Regular Hydraulic Coupler, Complete Set

T630

Spin-on Coupler

T630, Spin-On Hydraulic Coupler, Complete Set

CR400

High Flow Coupler

CR400, High Flow Hydraulic Coupler, Female Half

FR400

Flush-face Coupler

FR400, Flush-Face Hydraulic Coupler, Female Half

AR400

Regular Coupler

AR400, Regular Hydraulic Spee-D-Coupler, Female Half

AR630

Regular Coupler

AR630, Regular Hydraulic Coupler, Female Half
Regular Coupler

TR630

Spin-on Coupler

TR630, Spin-On Hydrualic Coupler, Female Half
Spin-on Coupler

CH604

High Flow Coupler

CH604, High Flow Hydraulic Coupler, Male Half
High Flow Coupler

FH604

Flush-face Coupler

FH604, Flush-Face Hydraulic Coupler, Male Half
Flush-face Coupler

AH604

Regular Spee-D-Coupler

AH604, Regular Hydraulic Spee-D-Coupler, Male Half

AH630

Regular Hydraulic Coupler

AH630, Regular Hydraulic Coupler, Male Half

TH630

Spin-on Coupler

TH630, Spin-On Hydraulic Coupler, Male Half

AH652

Regular Coupler

AH650, Regular Hydraulic Coupler, Male Half, .250-18 NPT

AH652

Regular Coupler

AH652, Regular Hydraulic Coupler, Male Half, G1/4″ BSPP

AH654

Regular Coupler

AH654, Regular Hydraulic Coupler, Male Half, SAE #4

ACBS202A

Accumulator Coupler Package

ACBS22A, Accumulator Coupler Package, .90 in3 Maximum Rated Oil Volume

ACBS202A

Accumulator Coupler Package

ACBS202A, Accumulator Coupler Package, 7.70 in3 Maximum Rated Oil Volume

AP500

Accumulator Coupler Package

AP500, Accumulator Coupler Package

CR111

Rotary Coupler

CR111, 1 Radial Passage, Rotary Coupler

CRV441

Rotary Coupler

CRV221, 2 Radial Passages, Rotary Coupler

CRV441

Rotary Coupler

CRV441, 4 Radial Passages, Rotary Coupler

Manifold Mounting Adaptor

AMP2, 2 Radial Passages, Manifold Mounting Adaptor

Manifold Mounting Adaptor

AMP4, Manifold Mounting Adaptor

AR650

Regular Coupler

AR650, Regular Hydraulic Coupler, Female Half, .250-18 NPT

CDF6

Coupler Nozzle

CDF6, Hydraulic Coupler Nozzle

CDM6

Coupler Nozzle

CDM6, Hydraulic Coupler Nozzle

FM25NG

Coupler Alignment Tool

AT1, Hydraulic Coupler Alignment Tool

CT604

Bleed Tool

CT604, Coupler Bleed Tool

MCA62

Auto Coupler

WCA62, 2 Port Auto Coupler

MCA62

Auto Coupler

WCA64, 4 Port Auto Coupler

MCA62

Auto Coupler

WCA82, 2 Port Auto Coupler

WPA64

Auto Coupler

WPA62, 2 Port Auto Coupler

WPA64

Auto Coupler

WPA64, 4 Port Auto Coupler

MCH21

Manual Coupler

MCH21, Manual Coupler, Operator Handle

MCRC21

Manual Coupler

MCRC21, Manual Coupler, Pallet Reciever with P.O. Check

MCR21

Manual Coupler

MCR21, Manual Coupler, Pallet Reciever without P.O. Check

MCRA11

Manual Coupler

MCRA11, Manual Coupler, Auxiliary Air Circuit Reciever Block

MCH31

Manual Coupler

MCH31, Manual Coupler, Operator Handle

FM25NG

Manual Coupler

MCPS21, Manual Coupler, Proximity Switch Kit

B150

Quick Disconnect Coupler

B150, Quick Disconnect Coupler, Complete Set

BW150AW

Quick Disconnect Coupler and Adaptor Kit

BW150AW, Quick Disconnect Coupler and Adaptor Kit, Complete Set

B150B

Quick Disconnect Blanking Coupler Set

B150B, Quick Disconnect Blanking Coupler Set

FM25NG

Quick Disconnect Coupler

BR150, Quick Disconnect Coupler, Female Half

FM25NG

Quick Disconnect Coupler

BH150, Quick Disconnect Coupler, Male Half

FM25NG

Quick Disconnect Blanking Coupler Set

BR150B, Quick Disconnect Blanking Coupler, Female Half

FM25NG

Coupler Metal Dust Cap

CD411M, Metal Dust Cap for CR400

FM25NG

Quick Disconnect Blanking Coupler Set

BH150B, Quick Disconnect Blanking Coupler, Male Half

CD415M

Coupler Metal Dust Cap

CD415M, Metal Dust Cap for CH604

MCA62

Auto Coupler

MCA62, Hydraulic 2 port Auto Coupler