Two position three-way servo piston valve controlled externally
The product description may differ from the actual unique variant. Please consider the technical attributes.
Product details
Type Description
The external control three-way valve of model 343 is equipped with a flexible servo piston, which does not require differential pressure when connected. For this, an auxiliary control air at least 2 bar higher than the operating pressure is required. A diaphragm separates the operating medium from the actuator. A three-way rotary armature valve can be used as a pilot control device. The working modes C and D of model 343 are particularly suitable for neutral media and technical vacuum states.
- Rotary armature valve with manual emergency operation device
To select the correct product, please refer to the data sheet, technical data, images, and annotations for proper use.
Online inquiry