K Series Control Valve
The Types K1 and K4 Control Valves are flow to open, globe style, pneumatic diaphragm control valves. The pneumatic actuator can be arranged to operate with either air to close or air to open control. A controller sensing the controlled variable provides a signal to the actuator of the control valve to obtain the desired control.
Type K3 control valve is designed for economical control of steam, water, gas and process applications in typical institutional, commercial and industrial processes. Type K3 is a three-way valve available with either a direct or reverse acting actuator that meets most mixing or diverting application requirements.
Type J Control Valve
Type J is a single-seated, top-guided compact pneumatic globe control valve with a streamlined body. The actuator have all Stainless steel hardware with a maximum deadband of 0.3 psig / 0.02 bar. The valve trim are all 316 Stainless steel with replaceable threaded seats for easy maintenance. Standard packing if spring loaded Teflon V-rings. Optional graphite or high temperature packings available. The valve seat leakage conforms to ANSI/ISA 70-2 Class IV for metal seats and Class VI for Teflon soft seats. The valve conforms to NEMUR 4 for mounting of accessories.
