QUICK RELEASE VALVE, INLINE

Technical Data
Type: Aluminum Body, for in-line or right-angle piping
Working Pressure: 200 psi (13.8 bar) max. on 1/4″ and 3/8″, 150 psi (10.3 bar) max. on 1/2″ thru 1″ sizes
Temperature Range: -40°F to 160°F, 200°F intermittent (-40° to 71°C, 93°C intermittent)
Media: Air or inert gas
Port Size: 1/4″ to 1″ NPTF

Category: Controls/Engine Room

Description

Port (NPT)	Piping	Valve Part No.	Old Part No.	Weight lbs. (kg)	Cv in to out	Cv out to exh.	Repair Kit	Old Repair Kit
1/4″	Inline	R431003038	P -052935-00002	0.64 (0.29)	1.77	2.50	R431005410	P -060213-00002
1/4″	Right angle	R431003043	P -052935-00021	0.64 (0.29)	1.77	2.50	R431005410	P -060213-00002
3/8″	Inline	R431003039	P -052935-00003	0.64 (0.29)	2.73	3.08	R431005410	P -060213-00002
3/8″	Right angle	R431003044	P -052935-00031	0.64 (0.29)	2.73	3.08	R431005410	P -060213-00002
1/2″	Inline	R431003040	P -052935-00004	1.44 (0.46)	5.00	5.50	R431005412	P -060214-00002
3/4″	Inline	R431003041	P -052935-00006	2.88 (1.31)	9.70	10.55	R431005414	P -060215-00001
1″	Inline	R431003042	P -052935-00008	3.32 (1.51)	11.95	13.45	R431005414	P -060215-00001

Mounting bracket for 1/4″ and 3/8″ models: Part no. R431003093 (old part no. P -053067-00000).
Sizes 1/2″ through 1″ have integral mounting brackets.
Repair kits include diaphragm and gasket.

Inch dimensions: QRV-Aluminum (in-line configuration shown)

Inch dimensions: QRV-Aluminum

Fig. No.	A NPTF Dryseal	B	C	D	E	F	G	H	J	K	L	M (2 Holes)	N	O
Fig. 1	1/4-18	1 3/4	1 11/32	–	3	3 3/8	–	–	1/16	3	–	11/32 ∅	3/4	–
Fig. 1	3/8-14	1 3/4	1 11/32	–	3	3 3/8	–	–	1/16	3	–	11/32 ∅	3/4	–
Fig. 2	1/2-14	1 3/4	1 11/32	1 1/2	3 11/16	3 7/16	3 15/32	4 1/8	3/8	3 15/16	3/8 R.	9/32 ∅	1	7/8
Fig. 2	3/4-14	2 11/16	2 21/32	2 1/16	5 1/4	5	4 13/16	5 1/2	7/16	6 1/2	1/2 R.	13/32 ∅	1 1/2	1 1/8
Fig. 2	1″-11 1/2	2 11/16	2 21/32	2 1/16	5 1/4	5	4 13/16	5 1/2	7/16	6 1/2	1/2 R.	13/32 ∅	1 1/2	1 1/8

None.

QUICK RELEASE VALVE, INLINE

Description

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