MODELS APSR & VAR – SINGLE PILOT
MODEL APSR
Models incorporate a 4-way Single Pressure Pilot Valve. A continuous pilot pressure applied to “IN” side of valve will move rod its full stroke. When the pilot pressure is released, the rod will return to its original position. Pilot pressure is normally supplied through an optional N.C. Valve.
Models can be supplied with the rod normally retracted (pilot pressure to extend rod) or normally extended (pilot pressure to retract rod). The pilot pressure must be at least 75% of the operating pressure.
Bore Sizes Available: 1-1/8“, 1-1/2“, 2”, 2-1/2“, 3”, 4” & *5”.
* 5” BORE AVAILABLE-Consult Factory for Details.
MODEL APSRR
ROD NORMALLY RETRACTED
MODEL APSRE ROD NORMALLY EXTENDED
MODEL VAR AUTOMATIC RETURN
Models incorporate a 4-way Double Bleed Pilot Valve. A momentary (NOT continuous) actuation of Bleeder Valve is required to move the rod its full stroke. Upon reaching its FULL stroke, the rod will automatically return to its original position.
Models can be supplied with the rod normally retracted (manual bleed to extend rod) or normally extended (manual bleed to retract rod). Due to internal construction and application requirements, there can be a loss of approximately 1/8” to 1/4” of stroke.
Bleeder Valve Model BV100 is supplied on these models.
Bore Sizes Available:
1-1/2“, 2”, 2-1/2”, 3” & 4”.
MODEL VARE
ROD NORMALLY EXTENDED
