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EPP4 Proportional Air Pressure Regulators - Basic Series
Brand: Parker HannifinThe EPP4 family is an electro pneumatic pressure regulator. The BASIC range precision is based on a reliable design: a pulsed width modulated solenoid valve controls the output pressure proportionally to an Analog input signal.
EPP4 electro pneumatic pressure regulator range with integrated electronic system provides highest accuracy thanks to a high precision closed loop signal.
The regulator is also designed to achieve the best reliability thanks to a piston concept.
Features- All parameters fully adjustable through the PC software Calys
- Easy to use software
- Long life expectancy
- Compact and light
- Limited inventory
- Low power
- Low hysteresis
- High reliability (air <50µm)
Specifications
Brand
Additional Safety Feature
- In Case of Control Signal Failure or if It is less than 50 mV, the Regulated Pressure Drops Automatically to 0 bar (Atmospheric Pressure). in Case of Voltage Supply Failure, the Regulated Pressure Will be Kept Constant.
Air Consumption (scfm)
- 0 (At Constant Control Signal)
Approvals & Certifications
- Not Available
Approvals & Certifications
- EN 61000-6-1: 2001, EN 61000-6-2: 2001, EN 61000-6-3: 2001, EN 61000-6-4: 2001
Configuration Type
- Non-Configurable
Control Method
- 0-10 Volts / 4-20 mA
Degree of Protection (IP)
- IP65
Electrical Connectors
- M12 - 4-Pin, 4 x 0.34 mm²
Filtration Ratings
- 50 microns
Fluid Compatibility
- Lubricated & Non-Lubricated Air & Neutral Gases
Hysteresis (Mbar)
- ± 50 (Factory Set Up)
Inlet Pressure Range (bar)
- 1 - 12
Input Supply Voltage
- 24 Vdc (± 15 %, Max. Ripple 1)
Materials of Construction
- Silicone Free
Maximum Flow Rate (m³/hr)
- 70 / 150 / 1000 / 2700
Maximum Fluid Temperature (°C)
- 50° C
Minimum Fluid Temperature (°C)
- 0° C
Mounting
- Any Position (Recommended: Upright, Electronic Parts on Top)
Operating Temperature (°C)
- 0° to +50° C
Operational Life Expectancy
- > 50 Million Changes of Control Signal Steps
Outlet Pressure Range (bar)
- 0.05 - 10
Port Size
- 1/4”, 1/2”, 1”, 2”
Power Consumption (W)
- Maximum
Pressure Range (bar)
- 1 - 10
Thread Type
- NPT, BSP
Vibration Resistance
- 30 G (In All Directions)