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

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Description & Features

Designed for efficiency and reliability, the Regular Hydraulic Spee-D-Coupler, Complete Set is ideal for medium-duty hydraulic applications that utilize hand pumps. This coupler facilitates swift connections to hydraulic lines, enhancing workflow in demanding environments. Its robust construction supports a maximum operating pressure of 10,000 psi (700 bar), making it a dependable choice for various industrial tasks.

The Spee-D-Coupler includes a female steel dust cap, effectively preventing contaminants from entering the hydraulic system. With a flow rate capacity of up to 462 in³/min (7.6 liters per minute), this coupler ensures optimal performance in medium-duty scenarios. As part of the A - Coupler series, it exemplifies Enerpac's commitment to quality and innovation in hydraulic technology.

SKU: A-604

Supplier Part Number (MPN): A604

Alternate Part Numbers: C1CG81

Specifications

Brand
Enerpac
Pack Size
1.00
UOM
EA
Max Operating Pressure
10,000 psi (700 bar)
Product Type
Coupler
Series
A - Coupler
Subtype
Regular Spee-D-Coupler
Supplier Part Number
A604
Product Weight
0.52 lbs

Related Documents

Product Questions & Answers (2)

Question by: Clint S on Aug 4, 2025, 8:08 PM
flow rate on this thing good enough for a hand pump setup, or is that pushing it?
Answer by: Customer Support on Aug 6, 2025, 2:54 PM
Hand pump use is actually the sweet spot for this coupler. Enerpac rates it for flow up to 462 cubic inches per minute, which lines up well with typical hand pump output. Running it harder than that on a high-volume power unit would be outside what it's built for, but for hand pump work it's right at home.
Question by: Cheryl H on Nov 18, 2025, 3:18 PM
got a hand pump setup, is this spee-d-coupler the right kind or is it more for big power units?
Answer by: Customer Support on Nov 19, 2025, 5:42 PM
For hand pump and other medium duty hydraulic setups, the Regular Spee-D-Coupler is a solid match. It is called out as an optimum choice for medium duty use and it is intended for flow rates up to 462 in3/min (7.6 L/min).

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