Description
The Festo VPPE-3-1-1/8 series are high-precision, electrically actuated proportional pressure control valves designed for industrial automation. These 3-way valves provide precise control over output pressure in proportion to an analog input signal (0-10V or 4-20mA). Featuring a compact inline design, LED digital display, and G1/8″ pneumatic ports, they are ideal for applications requiring fine pressure adjustment and repeatability. The series includes variants with different pressure ranges and signal inputs to suit specific application needs, including VPPE-3-1-1/8-6-010-E1 (557772), VPPE-3-1-1/8-10-010-E1 (557773), and VPPE-3-1-1/8-2-420-E1 (557774).
Key Features
- Type: 3-way proportional pressure regulator
- Valve Function: Normally closed
- Pneumatic Connection: G1/8 female thread
- Pressure Range: 0.06-6 bar, 0.1-10 bar, or 0.02-2 bar (model specific)
- Setpoint Input: 0-10V DC or 4-20mA (model specific)
- Display: 3-digit LED display
- Actuation: Electric (Piloted diaphragm)
- Mounting: In-line valve (preferably vertical)
- Country of Origin: Germany
Technical Specifications
- Nominal Size, Supply: 5 mm
- Nominal Size, Exhaust: 2.5 mm
- Sealing Principle: Soft
- Electrical Connection: 5-pin M12 plug
- Supply Voltage: 21.6 – 26.4 V DC
- Max. Current Consumption: ≤ 160 mA
- Max. Electrical Power Consumption: ≤ 4.2 W
- Standard Nominal Flow Rate: 800 l/min (0-6 bar) or 1250 l/min (0-10 bar) or 310 l/min (0-2 bar)
- Inlet Pressure (P1): 6-8 bar (0-6 bar), 6-11 bar (0-10 bar), 3-4 bar (0-2 bar)
- Degree of Protection: IP65
- Operating Temperature: 0°C to 60°C (ambient), 10°C to 50°C (media)
- Overall Accuracy: ≤ 1.25 %FS
- Linearity: ≤ 1 %FS
- Hysteresis: ≤ 0.5 %FS
- Housing Material: Anodised wrought aluminium alloy
- Weight: approx. 390 g
- Standards: CE, UL, RoHS compliant
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for configuration and installation
- Wiring and mounting assistance
- Compatibility verification with existing systems
- Commissioning and diagnostics support available
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine Festo components
- Global supply network with competitive pricing
- Expertise in industrial automation systems
- Comprehensive technical documentation
- Responsive customer service and support
Applications
- Precision pressure control in pneumatic systems
- Tension control in web handling (film, foil, textiles)
- Force control in pressing and clamping applications
- Actuator position control via pressure
- Test and measurement systems
- Packaging and material handling machinery
- Robotics and automation
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