77-31300 High performance butterfly valve

Overview

77-31300 High performance butterfly valve adopts the latest triple eccentric design principle, It has good sealing performance, unobstructed flow path of the valve body, and flow large capacity, friction between butterfly plate and valve seat, long life, wide applicable temperature range, maintenance, features such as easy care. The valve actuator adopts Use gear, rack and pinion structure, stable output reliable action, can be widely used in stone Oil, chemical, electric power, food, light industry, etc. Industrial automation control and remote control.

Features

77-31300 High performance butterfly valve

Good sealing,

The valve body flow path is unobstructed,

Large circulation capacity,

Friction between butterfly plate and valve seat

Less long life,

Wide applicable temperature range,

Easy to maintain

Technical parameter

1. Connection form: high-performance butterfly valve connection form: wafer type, the pipe flange used for connection is in accordance with the standard ANSI B16.5-1981

2. Caliber (inch): 3" ~40*

3. Pressure rating: ANSI Class 150

4. Temperature range: -29C~400°C; -29°C~250°C

5. The action mode of the whole machine: air-opening, air-closed

6. Operating environment temperature: -20C~90"C

Note:Any special design or question of 77-31300 High performance butterfly valve , kindly contact the manufacturer for more details.