– 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: Hand Lever 3-Way Flange Ball Valves
• 1/2” through 4”
• L-Port or T-Port Configurations
• ANSI 150# Flanged Ends
• Electric and Pneumatic Actuators
• 4-Seat Design for high cycling
• Cost-efficient Actuators
• Secure True ISO Mounting Pad most models are direct mount for lowest possible stack up height
• Ported 3 way ball valves offering excellent versatility for mixing and diverting applications
• ISO 5211 Secure Mount actuator top flange
COVNA company main produce: Hand Lever 3-Way Flange Ball Valves
