Basic Information

Product Features

(1) All products undergo factory pressure testing: All products can provide factory pressure test reports.

(2) High-performance valve seat rubber: The rubber content of the valve seat is 50%, with a switch life of over 30,000 times.

(3) Soft-backed valve seat: Compared to hard-backed valve seats, the soft-backed valve seat has a wider contact surface with the pipeline flange, better sealing performance, and does not require a special flange for the butterfly valve.

(4) Axial sealing: The valve shaft is supported by four oil-free bearings, with a dual sealing structure of O-ring and oil seal, resulting in lower torque and reliable sealing; for large diameter valves above DN350, the upper and lower shaft holes use a packing box design, achieving sealing through compression of the packing.

(5) Surface coating: Uses epoxy resin powder coating, with strong adhesion, good weather resistance, suitable for indoor and outdoor use.

(6) Pneumatic actuator: The pneumatic actuator uses a double-piston rack structure, with precise engagement, high efficiency, and constant output torque. The cylinder body is made of extruded aluminum alloy, with high strength and hardness. It uses low-friction materials for sliding bearings, resulting in low friction coefficient, flexible rotation, and long service life.

(6) Valve shaft blow-out prevention structure design: The pinless butterfly valve adopts a blow-out prevention structure design, allowing for the replacement of the electric actuator under pressure.

(8) Pinless structure, soft-backed valve seat, installation does not require any special equipment, facilitating maintenance and replacement of parts.

Technical Parameters

Implementation Standards

Optional Configurations

Size Information

The above information is for reference only. Mylte Valve reserves the right to update the design without prior notice. Please contact your sales representative before placing an order.