EH 63 Series - HNVN Standard Quick Couplings For Japanese Market (Steel)

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Categories	Poppet (Interchange) Quick Couplers
Trademark/Brand	EH
Interchange	FASTER HNVN SERIES
Update Time	Dec 16,2025

Detail Information

63 Series

Standard Hydraulic Quick Coupling For JAPANESE MARKET (Steel)

Poppet Valve

This EH series is interchangeable with the FASTER HNVN SERIES. Steel Product. Standard couplings for industrial applications, interchangeable for the Japanese market.

Female

Other Threads/Fitting Ends Are Available Upon Request
Art. No.	Body Size (inch)	Ls(mm)	D(mm)	Hs(mm)	T
HFSFC6314- G1/4	1/4''	51	28.2	S19	BSPP 1/4" FEMALE
HFSFC6314- Rc1/4	1/4''	51	28.2	S19	Rc 1/4 FEMALE (JPT)
HFSFC6338- G3/8	3/8''	64	35	S24	BSPP 3/8" FEMALE
HFSFC6338- Rc3/8	3/8''	64	35	S24	Rc 3/8 FEMALE (JPT)
HFSFC6312- G3/4	1/2''	71	44	S30	BSPP 3/4" FEMALE
HFSFC6312- Rc1/2	1/2''	71	44	S30	Rc 1/2 FEMALE (JPT)

Male

Other Threads/Fitting Ends Are Available Upon Request
Art. No.	Body Size (inch)	Lp(mm)	Hp(mm)	T
HFSFP6314-G1/4	1/4''	33	S19	BSPP 1/4" FEMALE
HFSFP6314-Rc1/4	1/4''	33	S19	Rc 1/4 FEMALE (JPT)
HFSFP6338-G3/8	3/8''	39	S22	BSPP 3/8" FEMALE
HFSFP6338-Rc3/8	3/8''	39	S22	Rc 3/8 FEMALE (JPT)
HFSFP6312-G3/4	1/2''	44	S27	BSPP 3/4" FEMALE
HFSFP6312-Rc1/2	1/2''	44	S27	Rc 1/2 FEMALE (JPT)

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)
04	1/4''	450	450	450	1800	2000	1800	1
06	3/8''	300	300	300	1300	1200	1800	1.5
08	1/2''	350	350	350	1400	1400	1500	2.8

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:	FASTER HNVN SERIES
	Valve Type:	Poppet
	Connection:	Sleeve Retraction
	Disconnection:	Sleeve Retraction
	Connection Under Pressure:	Not Allowed