Control Accessories

Smart GK-2300 Digital Positioner Intrinsically Safe Version is two-wire system instrument. It's widely used for the auto-control system of oil, chemical, electric, metallurgy, light industry and so on as supporting control unit.   Smart GK-2300L, GK-2300R use the embedded microprocessors, can be precise control of valve position valve straight trip.   Ordinary positioner with 4 ~ 20mA current signal, and with a variety of functions, to maximize the performance of the system's high-end products.

GKV2300 Electro-Pneumatic Digital Positioner Explosion Proof. Automatic calibration by simply operating the switch. Equipped with communication module, so it is possible to monitor the travel status of the positioner from a distance. When an abnormal operation occurs, a warning will be issued to the control room.

GKEP-400RST Angular Travel Positioner can have options of position transmitter (PTM), which outputs 4-20mA, and/or limit switch (L/S).

GEKO Explosion Proof Solenoid Valves---GKV510C5 performs switching actions based on DC or AC signals and adopts explosion-proof structure.

GKV610C5 SS Explosion Proof Solenoid Valves With NAMUR has satisfied NAMUR connection plate and tube connected to two kinds of assembly requirements, but also with the two five-way and two-way function.   Does not require any auxiliary adapter plate can be directly controlled single-acting and double-acting pneumatic actuators, and the pilot to manually configure the device safe and reliable, is a truly multi-purpose solenoid valves. 

 GKV510C1 Explosion-Proof2/3-Way & 2/5-Way Solenoid Valve Ex dII certifed is used for electric control operation of pneumatic valve opening or closing. It conforms to the NAMUR connection standard and is directly installed at the air supply interface of the actuator. At the same time, the product has two-position three-way, two-position five-way, single electric control and double electric control options.

GKS-100 Limit Valve Switches – Visual And Remote Signal offers tight, economy, stable product, many switches and high temperature and high pressure for visual position and distant signal.

GKS-300 Valve Limit Switch Explosion Proof offers high-performance and stable product for high danger occasion. Aluminum or stainless body, polyester coating is deep and enduring.   The body is in accordance to Ex standard.

GK-200 Air Filter Regulators With Oil Mist are composed of a filter pressure reducing valve or a type oil mist device. These components can be purchased separately. The water filter can filter the liquid oil, condensate and impurities in the air, even if the input pressure and compressed air consumption produce.   The system fluctuates, and the pressure reducing valve can also ensure that its set working pressure is very stable. The oil mist device can evenly spray oil mist into the filtered air. The amount of oil mist is directly proportional to the air flow rate.