Enerpac | High Flow Hydraulic Coupler, Complete Set | C604

Description & Features

Designed for robust industrial applications, the C-Series 3/8" High Flow Hydraulic Coupler offers seamless connections to hydraulic systems. Capable of handling pressures up to 10,000 psi (700 bar), this coupler ensures reliable performance with Enerpac pumps and cylinders. It facilitates a maximum flow of 2,100 in³/min (35 liters/min), optimizing efficiency in high-demand scenarios. The coupler set includes both male and female components, with a versatile "2-in-1" dust cap that fits both ends, ensuring protection from contaminants.

Constructed for compatibility with most Enerpac equipment, the High Flow Hydraulic Coupler, Complete Set, is ideal where space and porting permit. Its precision engineering ensures secure, quick connections, enhancing functionality in heavy-duty environments. This coupler is an essential component for maintaining the integrity and performance of hydraulic systems, providing a reliable solution for demanding industrial tasks.

SKU: C-604

Supplier Part Number (MPN): C604

Alternate Part Numbers: C1CM15

Specifications

Brand
Enerpac
Pack Size
1.00
UOM
EA
Max Operating Pressure
10,000 psi (700 bar)
Product Type
Coupler
Series
C
Subtype
High Flow Coupler
Supplier Part Number
C604
Product Weight
0.80 lbs

Product Questions & Answers (2)

Question by: Keith K on Jun 26, 2026, 7:36 PM
these come as a full set right? just want to make sure I'm gettin both the male and female halves together and not just one piece
Answer by: Customer Support on Jun 28, 2026, 6:00 AM
the complete set includes both halves along with a 2-in-1 dust cap that fits on either the male or female side. You won't need to track down the other half separately.
Question by: Lyle H on Apr 4, 2026, 9:22 PM
got an Enerpac setup already. is this C-604 the same 3/8 high flow coupler they use on most pumps and cylinders?
Answer by: Customer Support on Apr 6, 2026, 12:33 PM
On Enerpac equipment, the C-Series 3/8 inch high flow couplers are the standard used on most Enerpac pumps and cylinders up to 10,000 psi (700 bar). The C-604 is a complete set in that C-Series style.