Product Information » Product Selection Guide » Process Valves » Vacuum

|Vacuum

For product specifications such as maximum operating pressure differentials and operating temperature ranges, refer to the relevent pages of each product. Click the series name to see detailed product information.

Fluid	Action	Series	Remarks	Applicable port size
				Thread type fitting (Nominal dia. A/Upper, Nominal dia. B/Lower)										Flange fitting (Nominal dia. A/Upper, Nominal dia. B/Lower)
				－	6	8	10	15	20	25	32	40	50	32	40	50
				M5	1/8	1/4	3/8	1/2	3/4	1	1 1/4	1 1/2	2	1 1/4	1 1/2	2
Low vacuum	Direct operated	VDW		●	●	●
		VX2			●	●	●	●
		VXK2			●	●	●
		VX3・VXV3			●	●	●
	External pilot piston	VNB				●	●	●	●	●	●	●	●	●	●	●
Medium vacuum	Direct operated	VDW		●	●
		VX2			●	●	●	●
		VX3	Option: V, M		●	●	●
High vacuum	Direct operated	XSA		Compression fitting, Face seal fitting 1/4, 3/8