Customer's ‌requirements:   

·       Valve function and connection: On-off, Wafer type

·       Valve size and pressure: DN550, Class 150

·       Medium parameters: Slurry, Consistency 5~70%, Particle size ≤1mm, -20~+80℃

·       Actuator: Pneumatic

Miwival's ‌solution: 

·       Valve type: PU Slurry knife gate valve, Wafer, DN550, Class 150

·       Valve material: Body: GGG40, Trim: SS304+HCr, Seat: BASF PU, Stem:SS420+HT

·       Actuator and accessories: Double acting pneumatic actuator, Proximity switch: E2E-X5E1-Z NPN(NO) 10-30V, Solenoid valve: 4V41015 (port size:1/2") 110V, Filter regulator:

GFR40015F1 (port size:1/2")

·       Available functions: Self -flushing, Wear-resistant, Quick closing and opening