Images are representations only.
Electric Globe Control Valve
Brand: Asahi/AmericaThe Asahi/America globe control valve is the most advanced available in design, features, performance, and cost effectiveness.
Its design includes superior proportional control characteristics and safety features for a wide variety of applications, ranging from common fluids to the most aggressive chemicals.
Accurate fluid control is achieved by positioning the valve plug to vary the aperture between the plug and the seat ring.
The valve design allows the use of different plug/seat sets to provide desired flow versus travel characteristics.
A wide range of controllable CV is available, from 0.23 to a maximum of 105.
Reduced trim is an option.
Features- Precise flow control
- Solid thermoplastic valve body provides excellent corrosion resistance
- PTFE bellows stem seal eliminates old style packing glands and minimizes maintenance
- Positive bubble tight shut-off
- Plug and seat can be changed to accommodate a variety of valve coefficients (CV)
- Plug (trim) can be characterized (linear or equal percentage) per requirements. (See below)
- No metal-to-media contact
- Extremely corrosion resistant actuator constructed of glass-filled Polyester (PEG) with stainless steel trim
- 120 VAC/1ph supply voltage
- On/off or modulation
- 4-20 MA positioner & 4-20 MA output signal transmitter
Specifications
Brand
Sizes
- 1/2" - 4"
Model
- Flanged (ANSI)
Valve Seal
- PTFE encapsulated FKM
- EPDM
- FKM
Temp Range
- PVC: 32° to 140° F
- PP: -5° to 175° F
- PVDF: -5° to 265° F
- PTFE° -5° to 300° F
Materials
- PVC
- PP
- PVDF
- PTFE
Stem Seal
- PTFE bellows
Flow Chart
- Linear or equal percentage
