SYDA

SYDA Scotch Yoke Double Acting Actuator Series
The SYDA Scotch Yoke Double Acting Actuator is designed as an economical actuator for moderate duty control applications. The SYDA is typically utilized when applications require �lock last� failure mode. The SYDA incorporates a �scotch-yoke� mechanism. The SYDA can accept power supply gas up to 130 psig (896 kPa). The SYDA features a compact design that is convenient when installation space is a premium.

Specifications:

Actuator Type: Quarter Turn (90°)
Mechanism: Scotch Yoke
Usage: Moderate duty
Action: Double-Acting
Applications: Throttling, On-Off
Max. Supply Gas: 130 psig
Bleed to Pressure System: Limited
Below Grade Design: Not recommended
Maximum Valve Size: 42� bore
Minimum Valve Size: 2� bore
Stop Adjustment: Internal