Components The externally controlled diaphragm valve type 2031 consists of a pneumatically operated piston actuator, a diaphragm and a 2-way valve body. The proven and robust actuator with plastic housing ensures use under hygienic or aggressive environmental conditions. The flow-efficient valve housing with little dead space enable high flow rates and a wide range of possible uses. description - Temperature-resistant actuator - Valve housing and diaphragm available in common materials and designs - Compact, autoclavable design (PPS version) - easy integration of automation units 8690/8691/8697 particularities - Interface optionally made of plastic or stainless steel - Integrated, optical position indicator - Optional with min./max. Stroke limitation
