94 Series | PD Diagnostic Quick Couplers, ISO 15171-1 (Steel)

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Categories	Bobcat Replacement Couplers
Trademark/Brand	EH
Interchange	PARKER PD SERIES
Interchange	DIXON PD SERIES
Interchange	DNP PLD3 SERIES
Interchange	FASTER DF SERIES
Interchange	EATON AEROQUIP FD90 SERIES
Interchange	BRAZIL DYNAMIC DIAGOSTICO SERIES
Interchange	HOLMBURY DTP SERIES
Update Time	Dec 16,2025

Detail Information

94 Series

Hydraulic Diagnostic Quick Coupling (Steel)

Flat/Flush Face, ISO-15171-1 STANDARD

This EH series is interchangeable with PARKER PD SERIES, DIXON PD SERIES, DNP PLD3 SERIES, FASTER DF SERIES, EATON AEROQUIP FD90 SERIES, BRAZIL DYNAMIC DIAGOSTICO SERIES, and HOLMBURY DTP SERIES. Hydraulic pressure measurement couplings featuring ISO 15171-1 compliant flat-face connections. The male component installs directly on hydraulic lines while the female interface connects to gauge instrumentation, enabling precise system pressure monitoring without fluid loss during connection/disconnection.

Female

Other Threads/Fitting Ends Are Available Upon Request
Art. No.	Body Size (inch)	Ls(mm)	D(mm)	Hs(mm)	T
HFSFC9418-1/8"NPT	1/8''	44	24	S21	1/8" NPT FEMALE
HFSFC9418-1/4"NPT	1/8''	50	24	S21	1/4" NPT FEMALE

Male

Other Threads/Fitting Ends Are Available Upon Request
Art. No.	Body Size (inch)	Lp(mm)	Hp(mm)	T
HFSFP9418-1/8"NPT	1/8''	37.5	S14	1/8" NPT FEMALE
HFSFP9418-1/4"NPT	1/8''	40	S19	1/4" NPT FEMALE
HFSMP9418-1/4"NPT	1/8''	37.5	S19	1/4" NPT MALE
HFSMP9418-M14X1.5	1/8''	37.5	S19	M14X1.5 MALE O-RING

Accessories

Technical Specifications

Dash Size	Body Size (Inch)	Max. Work PressureMale (bar)	Max. Work PressureFemale (bar)	Max. Work PressureCoupled (bar)	Min. Burst Pressure Male (bar)	Min. Burst Pressure Female (bar)	Min. Burst Pressure Coupled (bar)	Spillage (ml)
02	1/8''	470	470	470	1900	1500	1800	0.01

Material:	Steel
Seals:	NBR, Seals can be customized to meet your special work condition/media
Working Temperatures:	-25 °C to 125 °C, Customizable
Surface Treatment:	MATE 500 (CRIII)
Specifications:	Series Interchange:	PARKER PD SERIES, FASTER DF SERIES, EATON AEROQUIP FD90 SERIES, DIXON PD SERIES, HOLMBURY DTP SERIES, BRAZIL DYNAMICS DIAGNOSTICO SERIES, DNP PLD3 SERIES
	Valve Type:	Flat
	Connection:	Push To Connect
	Disconnection:	Sleeve Retraction
	Connection Under Pressure:	Not Allowed