512 Series Declutchable Gear Override

"Discover the powerful 512 Series Declutchable Gear Override system, designed for manual applications with an impressive output torque ranging from 2,655 to 195,601 lb-in (300 to 22,100 Nm). Crafted from die casting aluminum, Ht200, and WCB materials, th
512 Series Declutchable Gear Override
  • 512 Series Declutchable Gear Override

512 Series Declutchable Gear Override

The SIMMEL 512 series declutch override gear box were specially designed used for butterfly valve, ball valve and plug valve together with pneumatic actuators.
This device allows for manual operation during installation, system testing and in the event of supply air-failure.
The SIMMEL 512 Series mount directly to many of the most popular rack and pinion style actuators on the market, and does not require a bracket between the pneumatic actuator and declutch override.
The units come complete with a coupler that connect the pneumatic actuator to the valve.

Output Torque

2,655 to 195,601 lb-in (300 to 22,100 Nm)

Material

Die Casting Alu, Ht200 WCB, 

SIMMEL can provide you with customized actuator solutions.