Hydraulic Connect – For Quick Connections

Diagnostic Couplers

KD Series Diagnostic Couplers

KD couplers provide easy connection to mechanical gauges or specialised diagnostic equipment. KD nipples are usually permanently threaded in the test ports on the machine with the coupler attached to the test instrument.

Komatsu, Hitachi

Materials: Steel Trivalent Plated
Valve: Pin
Threads: NPT

PD Series Diagnostic Couplers

PD couplers provide easy connection to mechanical gauges or specialised diagnostic equipment. PD nipples are usually permanently threaded in the test ports on the machine with the coupler attached to the test instrument.

CAT, John Deer, Case

Materials: Steel Trivalent Plated
Valve: Flat
Threads: NPT

Test 20 Series Diagnostic Couplers

T20 couplers provide easy connection to mechanical gauges or specialised diagnostic equipment. T20 couplers are usually permanently threaded in the test ports on the machine with the coupler attached to the test instrument by a hose.

M16x2

Materials: Steel Trivalent Plated
Valve: Poppet
Threads: BSP, NPT, UNO, Metric