Type 4040 – Ball Sector Valve
Description
The ball sector valve type 4040 with pneumatic drive can be used for almost all shut-off and control tasks, especially with abrasive, pasty and fibrous fluids. This series is characterized by extremely high rangeability (300:1) and a high flow rate.
FEATURES
• DN 25 to DN 300
• Large Kvs values up to 3840
• Excellent control behavior
• Suitable for abrasive media
• Easily replaceable seat ring
• Low maintenance
• Easy to equip with drives
• Economical and easy to install
• Optionally with power amplifier type 4090 (from DN150) to reduce the switching time
• Optionally with installation length according to ANSI ISA 75.08.02