air conditioner service valve

Specification: 1.one-way valve,FJ service valve; 2.used on air-conditioner,refrigeration; 3.Certification:ROHS.

Our factory produces various interfaces and various plastic parts provide to customers for the installation of  isolation valve.

 Main technical parameters:

Rated working pressure	3Mpa
Temperature of operation	-20C ~ + 120C
Suitable medium	R12,R22,R502 and its substitutes
Leaking amount	1 x 10-5atm cc/s

Main specifications and models:

Model	Drift diameter of valve mouth	OD of Connecting pipe		Screw of   Connecting pipe		Overall dimensions		Size of Installation		Inner hexangular  size of needle valve
		Φ	In	M x P	UNF	L	H	B	E
FJ4JK-3	Φ4	6	1/4	M12 x 1.25	1/4-20	37	39	38 (40)	2-Φ7.2	S5 x 9
FJ8JK-3	Φ6	9.6	5/16	M16 x 1.5	5/8-18	63	46		2-Φ7.2	S5 x 9
FJ8JK-3	Φ8	10	3/8	M16 x 1.5	5/8-18	68	46		2-Φ7.2	S5 x 9
FJ10JK-3	Φ10	12.7	1/2	M18 x 1.5	3/4-16	75	57		2-Φ7.2	S6 x 10
FJ13JK-3	Φ13	16	5/8	M22 x 1.5	7/8-16	85	59		2-Φ7.2	S6 x 10
FJ16JK-3	Φ16	19	3/4	M27 x 2	11/16-20	90	60		2-Φ7.2	S6 x 10

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