Maxon Actionair® air actuated valves shut off gas or oil lines in less than one second. Powerful spring-loaded air operators permit higher differential pressure ratings than possible with electromechanical operators. The rotatable top assembly for field piping convenience and lubrication-free body design means minimal field maintenance.

Cast iron or cast steel bodies feature metal-to-metal seating that wears in, not out. Straight-through flow path minimizes pressure drop through full open swinging gate or rising-stem guillotine action bodies.

• Series 1000 shut-off valves (left): 3/4" to 6" rising stem bodies with normally closed actuators: CGA certified and FM approved for use with air, natural gas, LP gases, #1 and #2 fuel oils
• Series 2000 vent valves (center): 3/4" to 4" rising stem bodies with normally open actuators: CGA certified and FM approved for use with air, natural gas, LP gases, #1 and #2 fuel oils
• Series 3000 shut-off valves (right): 1/2" to 1-1/4" swinging gate bodies with normally closed actuators: FM approved for use with #1, #2, #4, and preheated #5 and #6 fuel oils
• Available Cv factors to 1230, and line pressures to 700 PSIG
• Two-color open/shut indicator provides positive visual indication of valve's body position
• Meet NEMA 1, 2, 3, 3R, 4, and 12, CSA 2, 4, and 5; Bodies designed to ASME/ANSI standards

 

Type	Description	Size
	Maxon Valves Application Datasheet	62KB
	Maxon Valves Sizing Chart	187KB
	Maxon Shut-Off Valves General Maintenance Instructions	68KB
	Maxon Shut-Off Valves Leak Testing Instructions	229KB
	Maxon Actionair® Air Actuated Shutoff and Vent Valves Brochure	448KB
	Maxon Actionair® Air Actuated Shutoff and Vent Valves Specifications	1.9MB
	Maxon Actionair® Air Actuated Shutoff and Vent Valves Installation and Operations Manual	1.2MB