ARI Armaturen
STEVI WITH ELECTRIC ACTUATOR ARI-PREMIO
STEVI WITH PNEUMATIC ACTUATOR DP32-34
Features
• Compact design
• Precision guided stem
• Burnished stem
• Tapered seat joint
• Positioning ratio 50:1
• Spring-loaded PTFE-V-ring packing unit
• Two-ply bellows seal
• Travel indicator
