Gute A1 Series is a general purpose, double shut-off quick coupling capable of containing
a wide variety of fluids. This Series can be found anywhere a dependable connection and
disconnection of a fluid transfer line is required. Rugged construction and low pressure
drop make this series ideal for a variety of applications including plant maintenance
equipment, skid steer loaders, snow plows, mining, dump trucks, gooseneck trailers and
chemical transfer lines.

This part GT-A1-04T-SP-NPT12 is one of the most popular one in this series. This size is
so popular in lots of applications.

Meets dimensional requirements of ISO7241-1 series A

A general purpose, fluid transfer quick coupling that provides higher burst pressure and
superior flow to that of Aerquip FD56 (5600) series and parker 6600 series, while providing
half-for-half interchangeability.

Interchangeability:
Gute:
Female: GT-A1-04T-S-NPT12
Male: GT-A1-04T-P-NPT12

Safeway:
Female: S565-4
Male: S561-4

Parker:
Female: 6601-8-10
Male:6602-8-10

Faster:
Female:NV 12 NPT F
Male:NV 12 NPT M

Eaton:
Female:FD56-1064-08-10
Male:FD56-1062-08-10

All quick coupling are 100% leak tested.

Ideal for minimal space applications.

The quick coupling uses solid steel barstock in its valving and
retainers; no powdered metal parts. A higher number of detent
(locking) balls and a specially hardened male tip (nipple) add
to the overall integrity of the product and its higher rated working pressure.

unique poppet/seat design allows no extrusion gap, minimizing
seal degradation under extreme pressures. Stainless steel valve
springs and retainer rings are standard.

Feartures:
Poppet valves available to prevent uncoupled leakage
Poppet valves open autom