Product Overview
Whitey 135DA Double Acting Pneumatic Actuator on a Swagelok SS-63MS12 Stainless Ball Valve, 3/4 Inch
Condition
Unused, with cosmetic scuffs and scratches from being stored without original packaging. The actuator and the SS-63MS12 stainless ball valve come as one mounted assembly; no manuals or other accessories are included. Actuator label legible: Whitey Model 135 DA, 200 PSI max., 90 degree double acting. Swagelok is cast into the actuator body. Valve body marking: SS-63MS12-35DHT.
Ready to ship from our Idaho warehouse the same or next business day. Selling online since 1999.
Product Overview
Whitey, a Swagelok company brand, made the 135DA as a pneumatic actuator that turns a quarter-turn valve 90 degrees in each direction with air pressure, one port to open and one to close. Here it is bracketed and coupled to a Swagelok SS-63MS12 three-piece stainless ball valve with 3/4 inch ends, ready to plumb into a line and an air supply.
Key Features
- Whitey Model 135 DA pneumatic actuator, 90 degree double acting
- Actuator rating 200 psi max
- Mounted to an SS-63MS12 stainless steel three-piece ball valve
- 3/4 inch inlet and outlet
- Mounting bracket and coupling installed between actuator and valve
- Air ports and valve ends capped
Applications
- Automating on-off control of a 3/4 inch process or utility line
- Replacing a worn actuated valve on a skid that already uses Whitey actuators
- Adding remote shutoff to a gas or liquid line under a PLC
Frequently Asked Questions
Is the actuator spring return?
No. It is double acting, driven by air in both directions.
Are manuals or a solenoid valve included?
Not included.
Why buy this assembly instead of sourcing an actuator and valve separately?
The actuator, bracket, coupling and valve are already mated and have never been in service, so there is no adapter kit to match up. Flat-rate shipping in the lower 48, and orders over the free-shipping line ship free.
Somebody once had to decide whether that valve would be opened by a hand or by a puff of air. Here is the air option, mounted and waiting for a solenoid of your choosing.
