3241 - GLOBE CONTROL VALVE
Type 3241 threaded seat globe valve is designed for general service applications up to the limits of the ANSI 300 pressure class rating. These general service applications include process events such as erosion, abrasion, corrosion, cavitation, and flashing found in most process control industries.The Type 3241 has several standard options such as temperature extensions, metal bellows seals, heating jacket, high performance metal sealing trim, soft sealing trim, noise attenuation and cavitation prevention trim sets. In addition to these options the valves can be specialized to meet the exact process needs such as NACE version for sour gas service, cleaned for specific service (e.g. Oxygen, Chlorine, High Purity, etc.), or the pressure swing adsorption (PSA) design.
14a-High Performance Wafer Style Butterfly Valve
The Pfeiffer BR14a double eccentric control butterfly valve is designed for general service applications up to the limits of the ANSI 150 pressure class rating. These general service applications include process events such as erosion, abrasion, and corrosion. The Pfeiffer BR14a design increases flow capacities but also reduces the pressure recovery factor making the design more susceptible to cavitation, flashing, and flow noise generation. The double eccentric design of this butterfly valve will reduce the breakaway torques required from the actuator.
3271-Pneumatic Diaphragm Actuators
The Type 3271 pneumatic rolling diaphragm actuator is designed for all industrial applications. This actuator is a linear motion device ideal for valve sizes ranging from the micro-flow valves to large 20"+ globe control valves. The thrust force of the actuator depends on the actuator area, pneumatic supply pressure, spring stiffness, distance traveled, initial compression of the spring, the number of springs internal to the actuator, etc.
3725 Compact positioner
The Type 3725 electro-pneumatic positioner is designed to work with light industrial applications and control valve designs. This positioner is an ideal fit for these markets with its easy self-calibration and auto-tuning function and basic features.
3738-Advance Limit Switch
The Type 3738 smart inductive limit switches for pneumatic control valves are designed to work in all general industrial applications. The limit switch will work on linear control valve via IEC NAMUR and direct (Type 3277 actuator) attachment methods as well as on rotary valve according to VDI/VDE 3845.
The 3738 limit switches are offer in two version 3738-20 with diagnostics and a 3738-50 with Foundation Fieldbus and diagnostics. Diagnostic functions of the 3738 include partial stroke test (PST), movement counter, operating hours counter, dead time and transit time measurement.
The 3738 limit switches are offer in two version 3738-20 with diagnostics and a 3738-50 with Foundation Fieldbus and diagnostics. Diagnostic functions of the 3738 include partial stroke test (PST), movement counter, operating hours counter, dead time and transit time measurement.
3963-Solenoid Valve
The Type 3963 solenoid valve is designed to work in all general industrial applications. The Type 3963 solenoid valves ensure a high level of operational reliability and fast response times for controlling pneumatic actuators in hazardous areas. Intrinsically safe, low-power binary signals issued by automation or fieldbus systems can be used for controlling purposes.
The Type 3963 solenoid valves offer a variety of switching functions, flow rates and connections for all desired applications.
The Type 3963 solenoid valves offer a variety of switching functions, flow rates and connections for all desired applications.