Pneumatic Flexgate
Pneumatic Flexgate
Enquire about this ProductRed Valve's Flexgate Valves are available with pneumatic, electric or hydraulic actuators. Other options include limit switches, solenoids and air regulators. The actuated Flexgate provides long-term abrasion resistance under high-cycle conditions. The valve self-cleans each time it is cycled and is ideal for automated operations. Red Valve manufactures its pneumatic actuators using Black Amalgon, a fiberglass-reinforced epoxy resin. The actuator material is inert to most corrosive chemicals, hydraulic fluids, water and oil. It has an operating temperature range from -90°F to 225°F and can withstand maximum working pressures of 250 psi. Inside the actuator walls are polished and impregnated with molydisulfide for reduced friction and wear. The piston seal is a long-lasting O-ring. The piston rod is sealed with a lip seal, which is protected by a rod wiper ring. This wiper ring prevents dirt from being dragged through the seal.
- Manufacturer: Red Valve Company
- Valve Type: Valves & Accessories
- Sub-Type: Red Valve Knife Gate Valves
- Ideal for difficult abrasive slurry service
- Replaceable elastomer cartridge seats
- Heavy-duty 150-psi stainless steel gate
- Bi-directional droptight shutoff