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ER Series Electro-Pneumatic Servo Valve
ER Series Electro-Pneumatic Servo Valve
Brand: Master PneumaticThe Series ER servo valve is Master Pneumatics' latest product using closed loop control technology. It in corpo rates many important standard features.
Standard flow rate of the valve is typically one scfm maximum. When used with a volume booster a flow rate in excess of 1,000 scfm can be achieved.
Features- Fits into very small space.
- Accurate to ±/- 2.5% F.S. 0 to 10 VDC analog monitor output.
- NEMA 4 1P65 rating.
- Accepts analog command signal inputs.
- Servo-valve with regulator: control pressure ranges from vacuum to 300 psig.
- Valve is insensitive to shock, vibration, or mounting position.
- Easily repairable in the field.
Specifications
Brand
Accuracy
- < ± 2.5 % of Full Scale
Ambient / Media Temperature
- 32° to 158° F (0° to 70° C)
Electrical Connector
- 6-Pin Brad Harrison
Media
- Compressed Air
Housing Material
- Aluminum, Powder-Coated
Enclosure / Body Material
- Nickel-Plated Brass
Seal Material
- Fluorocarbon
Supply Power
- 15-24 Vdc, 25 mA (Required)
Material of Construction
- Transducer: Silicon, Aluminum
- Manifold: Brass
Linearity / Hysteresis
- < ± 2.0 % of Full Scale BFSL
Pressure Range
- Output: 0 to 200 psi
- Input: 29.9 in Hg to 300 psig (760 mmHg to 21 bar)
Analog Monitor Signal
- Voltage: 0-10 Vdc @ 20 mA Max.
- Current: 4-20 mA Sinking (Sourcing Optional)
Command Signal Impedance
- Voltage: 4.7 kQ
- Current: 100 Q
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