– The products have passed ISO9001 and CE certification.
– The valve life is guaranteed for 5 years.
– We provide one-stop sourcing service for you.
– The dozens of series of ball valves, butterfly valves, electric actuators, pneumatic actuators, and accessories.
COVNA company main produce: Pneumatic 3-Piece Clamp Ball Valves
• Full port stainless steel sanitary ball valve
• 1/2″ through 4″ clamp end
• 1000 Wog working pressure
• Temperature rating varies from with o-ring material
• Antistatic device
• Blowout-proof stem
• Swing out design for easy maintenance
• Cavity filler TFE seats and seals to reduce risk of product entrapment
• Ideal for food, beverage and pharmaceutical applications
• ISO mounting pad for direct mount automation
COVNA company main produce: Pneumatic 3-Piece Clamp Ball Valves
