Butterflyvalve PTFE type 22/23

• DN50-DN300 PN10 
• 100% tightness 
• high value of Kv 
• for temperatures up to 200 ° C 
• precise product and long live valve
• bodies of all valves series 22/23 are provided with epoxy coating 
• in contact with the working fluid only PTFE, used in the chemical industry 
• for use in explosive environments which require electrostatic PTFE (ESD) gasket
• for abrasive applications including chemical and thermal range, which is suitable UHMPE (ultra vysocemolekulární Polyethylene) 
• during installation is not needed any connectors or inserts and all types of control valves are mounted directly possible

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