98-41420 98-41421 98-41422 Pneumatic caged control valve

Product name：98-41420 98-41421 98-41422 Pneumatic caged control valve Manufacturer：Shanghai NO.7 Automation Instrumentation Factory Classification：Pneumatic caged control valve > Pneumatic caged control valve Sales manufacturer：Shanghai Automation Instrumentation Co., Ltd Release date：2021-11-12

98-41420 98-41421 98-41422 Pneumatic caged control valve

Overview

98-41420 98-41421 98-41422 Pneumatic caged control valve is composed of 41000 series sleeve valve and pneumatic diaphragm multi-spring actuator. The pneumatic diaphragm multi-spring actuator has the characteristics of small size and light weight; the 41000 series sleeve valve is inserted in the valve body-a cylindrical sleeve, and is guided by the sleeve, and is installed in it to slide freely up and down The valve core and the sleeve wall are respectively opened with windows with specific flow characteristics. When the valve core moves up and down in the sleeve, the flow area of the sleeve window is changed, so as to achieve the purpose of adjusting the flow of the medium.

Feature of 98-41420 98-41421 98-41422 Pneumatic caged control valve

1. Large flow capacity

2. Good vibration resistance

3. High leakage level

4. Long service life.

Main tech data of 98-41420 98-41421 98-41422 Pneumatic caged control valve

Pressure Level：150,300,600

Caliber: 2,3,4,6*3,6,8*4,8

Connection method：Socket welding, threaded connection, flange, butt welding

Temperature range：-29~300 ℃,-29~149℃

Note: Any special design or question of 98-41420 98-41421 98-41422 Pneumatic caged control valve, kindly contact the manufacturer for more details.