ZHAQ-40 ZHBQ-40 ZHAX-40 ZHBX-40 Pneumatic three-way valve

Product name：ZHAQ-40 ZHBQ-40 ZHAX-40 ZHBX-40 Pneumatic three-way valve Manufacturer：Shanghai NO.7 Automation Instrumentation Factory Classification：Pneumatic three-way valve > Pneumatic three-way valve Sales manufacturer：Shanghai Automation Instrumentation Co., Ltd Release date：2021-12-17

ZHAQ-40 ZHBQ-40 ZHAX-40 ZHBX-40 Pneumatic three way control valve

Overview

ZHAQ-40 ZHBQ-40 ZHAX-40 ZHBX-40  Pneumatic three way control valve is an industrial valve, It can replace two control valves used at the same time, and it can be used as the starting and ending unit, Flow or confluence. The product is guided by a cylindrical thin-wall window valve core, which is equipped with multi-function. The spring actuator has the advantages of simple structure, light weight, stable and reliable adjustment, and occupying empty space. It is widely used in the temperature control of heat exchanger, and can also be used in oil, gas and other fields. Automatic process control of chemical industry, power station, metallurgy and other industries.

Features of ZHAQ-40 ZHBQ-40 ZHAX-40 ZHBX-40 Pneumatic three way control valve

1. The flow direction of the fluid acting on the valve core is in the open state, so the valve can work stably.

2. In addition to the guiding function of the bushing in the upper valve cover, the side of the valve core is in contact with the inner surface of the valve seat It also has guiding function, so the guiding area is large and the work is reliable.

3. Equipped with pneumatic diaphragm multi spring actuator, small volume and light weight.

Main tech data of ZHAQ-40 ZHBQ-40 ZHAX-40 ZHBX-40 Pneumatic three way control valve

Connection type: Flange type

Nominal pressure PN (MPa): 1.6、4.0、6.4

Flow characteristics: straight

Rated stroke L(mm): 16,25,40,60

Spring pressure range (kPa): 20~100;40~200; 80~240

Air source pressure (MPa): 0.14;0.24;0.32

Air source interface: M16X 1.5

Mode of action: Air-to-open; air-to-close

Ambient temperature (°C): -25~55

Note: Any special design or question of ZHAQ-40 ZHBQ-40 ZHAX-40 ZHBX-40  Pneumatic three way control valve, kindly contact the manufacturer for more details.