What are the characteristics of the anti-dew butterfly valve?

What is the Anti-condensation butterfly valve？

Anti-condensation butterfly valve body adopts ultra-light aluminum alloy valve body, its weight is only one-third of traditional butterfly valve, small torque, easy to use and install, and eliminates rust and corrosion.

The unique multi-level progressive contact seat design of the anti-condensation butterfly valve allows the valve plate to gradually contact the valve seat during the closing process, ensuring good sealing performance while reducing unnecessary torque, coupled with the stainless steel butterfly plate and inner parts, thus extending the service life of the valve seat and providing strong rust and corrosion resistance. Torque reduction achieves light weight and miniaturization of the drive unit . The unique stem seal ring prevents fluid leakage.

Basic introduction of anti-condensation butterfly valve：

The drive mode of anti-condensation butterfly valve can be manual, worm gear, pneumatic, electric, connection mode can be flange, clamp, structure form can be centerline, sealing structure can be soft seal, pressure range PN0.1-2.5Mpa, nominal diameter DN50-300mm, material can be aluminum alloy. As the use range of the valve is very wide, the same kind of valve has different matching in different occasions and working conditions.

Features of anti-condensation butterfly valve：

1. ultra-light aluminum alloy valve body, small torque, easy to use and install, suitable for air conditioning, industrial water treatment equipment, has a strong anti-condensation function. Aluminum alloy die-casting valve body, eliminating rust and corrosion. The anti-condensation butterfly valve plays a superb function in preventing condensation. The unique multi-level progressive contact valve seat developed by using the technology and experience accumulated over the years, and the F500 series butterfly valve that integrates many other technologies are replacing other valves in more and more fields with simple construction and long service life.

2.Excellent and lasting sealing performance, the unique multi-level progressive contact seat design allows the valve plate to gradually contact the valve seat during the closing process, ensuring good sealing performance while reducing unnecessary torque, thus extending the service life of the valve seat.

3.Torque reduction achieves light weight and miniaturization of the actuator

4.The unique stem seal ring prevents fluid leakage

5.Different materials of valve seat, adapt to different working conditions, with good anti-corrosion and sealing performance

6.Spherical valve plate trajectory makes the valve rotation flexible, the valve plate is processed according to a complete sphere, each part of the sealing surface is part of the sphere, even the upper and lower top of the valve plate at the axial sealing surface is no exception, so the sealing surface in the seal, despite the contact, is quite smooth, so the torque is reduced, the sealing performance improved, especially the axial seal at the Friction is reduced, and the life of the valve seat with this technology is tripled.

Complete solutions for Industrial valves !