APK21 series piston type multi-medium Angle seat valve
Product characteristics
• With valve open or close position display
• External pneumatic pilot, can increase the service life, maintenance-free
• There is a self-adjusting sealing gland between the overflow port and the slider, good sealing performance
• Valve body corner seat structure, can achieve large flow rate, fast response
• External pneumatic pilot, can increase the service life, maintenance-free
• There is a self-adjusting sealing gland between the overflow port and the slider, good sealing performance
• Valve body corner seat structure, can achieve large flow rate, fast response