90 series of various electric, pneumatic, manual valves, etc.More than 8700 specifications and varieties
# One-piece body design# Wear-resistant self-sealing rubber design has 2-3 times the service life of ordinary rubber seats# The valve body metal gland seat can reduce the fluid flushing on the valve body (optional flushing cavity)# With flushing holes design# Cut-off design disc with wider range# Special recommend for silt treatment equipment.
