Festo
Festo VPPM-6L-L-1-N18-0L6H-A4P-C1 proportional pressure control valve
A proportional pressure control valve regulating 0.06 to 6 bar with a 900 l/min flow rate and 4–20 mA analog I/O
- TypeTest Equipment
- Color/FinishRed
- Item Count1 pack
- Selling UnitBox
- Parts3 Years
- Labor1 Year
- Proportional pressure control from 0.06 to 6 bar for precise regulation
- 900 l/min standard flow rate delivers high pneumatic performance
- Back-lit LCD display enables clear on-device monitoring
- 100 % duty cycle supports continuous operation without downtime
- circuit and reverse-polarity protection on all electrical connections safeguards the valve
Proportional Pressure Control Valve
The Festo VPPM-6L-L-1-N18-0L6H-A4P-C1 is a 3-way proportional pressure control valve designed for automated systems that require precise pneumatic regulation. It suits engineers and technicians building or maintaining equipment where outlet pressure must follow an analog command signal. The pilot-controlled diaphragm design with soft sealing supports a pressure regulation range of 0.06 bar to 6 bar.
Electrical Integration and Mounting
The valve operates on a DC voltage range of 21.6 V to 26.4 V with a maximum current consumption of 300 mA and residual ripple of 10 %. It features short-circuit and reverse polarity protection on all electrical connections, a PNP switching output, and analog input and output signals of 4 to 20 mA. The back-lit LCD display aids local setup, while the any mounting position and mechanical spring reset simplify installation in panels or machines.
Continuous Duty Performance
Rated for a 100 % duty cycle, the valve handles sustained operation without thermal derating, drawing a maximum electrical power of 7 W. Standard nominal flow rate reaches 900 l/min with a pressurisation nominal width of 6 mm and exhaust nominal width of 4.5 mm. Maximum pressure hysteresis is 0.03 bar. Inlet pressure 1 accepts 0 bar to 8 bar. Operation with oil lubrication is not possible, and the corrosion resistance class is 2.
Highlights
- Proportional pressure control from 0.06 to 6 bar for precise regulation
- 900 l/min standard flow rate delivers high pneumatic performance
- Back-lit LCD display enables clear on-device monitoring
- 100 % duty cycle supports continuous operation without downtime
- circuit and reverse-polarity protection on all electrical connections safeguards the valve
Specifications
| Brand | FESTO |
|---|---|
| Model | VPPM-6L-L-1-N18-0L6H-A4P-C1 558344 |
| Type | Test Equipment |
| Color/Finish | Red |
| Item Count | 1 pack |
| Selling Unit | Box |
| Parts | 3 Years |
| Labor | 1 Year |
Questions about this item
How much pressure hysteresis can appear when the valve regulates continuously at 6 bar?
Maximum pressure hysteresis is 0.03 bar across the full regulation range up to 6 bar.
What heat or power load should be expected when the valve runs at 100 % duty cycle all day?
Maximum electrical power consumption is 7 W with a current draw up to 300 mA at 21.6–26.4 V DC.
Which pilot pressure and signal interface must the existing system provide for this valve to operate?
The valve requires a pilot-controlled supply up to 8 bar inlet pressure and a 4–20 mA analog control signal.
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