PVC

Air Actuated PVC Butterfly Valves

Valworx

Valworx air actuated pvc butterfly valves are used for on-off control of water and other media compatible with the materials of construction. Spring return valves use air pressure to open the valve and springs (failsafe) to close the valve. Double acting valves use air to open and air to close the valve. Advantages of air actuated butterfly valves over other type valves may include: lower weight and use in potable water and corrosive environments.

Deciding between Rack & Pinion and Scotch Yoke actuators? To learn more about both designs click here.

Stock #	Title	Series	Pipe Size (inches)	Disc Size (inches)	Max Pressure (PSI)	Body Material	Seal Material	Price Each	Usually Ships
Spring Return
540402	2" Air Actuated PVC Butterfly Valve - Spring Return	5404	2	1.97	232	PVC	EPDM	$582.40	Same Day
540404	3" Air Actuated PVC Butterfly Valve - Spring Return	5404	3	3.15	150	PVC	EPDM	$781.60	Same Day
540406	4" Air Actuated PVC Butterfly Valve - Spring Return	5404	4	3.94	150	PVC	EPDM	$944.80	5- 7 Days
540408	6" Air Actuated PVC Butterfly Valve - Spring Return	5404	6	5.91	150	PVC	EPDM	$1,424.00	Same Day
540410	8" Air Actuated PVC Butterfly Valve - Spring Return	5404	8	7.87	150	PVC	EPDM	$2,280.00	Same Day
Double Acting
540302	2" Air Actuated PVC Butterfly Valve - Double Acting	5403	2	1.97	232	PVC	EPDM	$548.00	5- 7 Days
540304	3" Air Actuated PVC Butterfly Valve - Double Acting	5403	3	3.15	150	PVC	EPDM	$659.20	Same Day
540306	4" Air Actuated PVC Butterfly Valve - Double Acting	5403	4	3.94	150	PVC	EPDM	$721.60	Same Day
540308	6" Air Actuated PVC Butterfly Valve - Double Acting	5403	6	5.91	150	PVC	EPDM	$1,095.20	Same Day
540310	8" Air Actuated PVC Butterfly Valve - Double Acting	5403	8	7.87	150	PVC	EPDM	$1,878.40	Same Day

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