Flameproof valve positioner

The explosion-proof intelligent valve positioner is a device that receives a 4-20mA DC current signal from a current output device such as a control room or a signal generator, proportionally adjusts the air source pressure input to the valve actuator, and accurately adjusts the valve opening. In addition to aluminum The alloy casing is also available with a stainless steel casing for use in highly corrosive environments.

Stainless steel limit switch (explosion-proof type)

Valtorc offers a wide range of limit switches specifically designed for valves and actuators used in hazardous environments. Compact structure, rich appearance, shell material is stainless steel. The installation methods include angular stroke and straight stroke. Complying with EN50014 and 50018 standards, it is suitable for Zone 1.2 environments. The stainless steel shell with a protection grade of IP67 provides reliable explosion-proof performance.

Stainless steel filter pressure reducing valve

The stainless steel filter pressure reducing valve is one of the auxiliary devices of pneumatic instruments. It filters, purifies and stabilizes the compressed air from the air compressor. It is especially suitable for systems and equipment in automatic control. It is an ideal air supply source and stabilizer. pressure device.

Stainless steel explosion-proof solenoid valve

The Valtorc brand can provide various types of solenoid valves, which perform switching actions based on DC or AC signals. The stainless steel solenoid valves adopt an explosion-proof structure and are suitable for general explosion-proof situations.

Limit switch (compact type)

Limit switches are suitable for all types of pneumatic actuators and valve-related equipment. The product range is wide and has a variety of installation options. It has built-in micro switches or proximity switches and other configurations, which can display the working status of the valve on-site and remotely.

Limit switch (explosion-proof type)

Valtorc offers a wide range of limit switches specifically designed for valves and actuators used in hazardous environments. Compact structure, rich appearance, ordinary type, flameproof type, intrinsically safe type, integrated type with solenoid valve. Shell materials include plastic, aluminum alloy, stainless steel and special materials. The installation methods include angular stroke and straight stroke. It complies with EN50014 and 50018 standards and is suitable for Zone 1.2 environments. The aluminum alloy shell with a protection level of IP67 provides reliable explosion-proof performance.