VPPM-6L-L-1-G18-0L6H-A4P – Proportional Pressure Control Valve – Festo Proportional Valves

USD $ 505.68

SKU: 554045

Manufacturer Part Number: Festo 554045
Festo Proportional Valves: VPPM-6L-L-1-G18-0L6H-A4P
OEM Spec Ref 

The Festo VPPM-6L-L-1-G18-0L6H-A4P, with MPN 554045, is a state-of-the-art Proportional Valve engineered to enhance the control and efficiency of pneumatic systems. Designed for precision and versatility, this valve adapts seamlessly to diverse industrial applications, enabling meticulous management of flow and pressure to meet the demanding conditions of modern automation.

Key Features:

  • Precision Flow Control: The valve is calibrated to allow precise control over air flow, ensuring that the pneumatic systems operate within their optimal range of conditions.
  • Durable Construction: Made with high-quality materials, the VPPM-6L-L-1-G18-0L6H-A4P is built to endure the rigors of industrial environments, ensuring longevity and reliability.
  • Flexible Configuration: This valve offers multiple configuration options to best suit various installation requirements and applications, enhancing its adaptability.
  • Easy Integration: Designed for straightforward integration, this valve features standard G18 threads and an intuitive interface for hassle-free installation and maintenance.
  • Energy Efficient: Optimizes air consumption, contributing to reduced operational costs by improving overall energy efficiency.


  • Enhanced Operational Precision: By delivering exact control over air flow and pressure, it enhances the precision of pneumatic operations, leading to improved output quality.
  • Cost-Effective Operation: Helps in reducing energy usage and minimizes wear on system components, thereby cutting down maintenance costs and extending the life of pneumatic equipment.
  • Improved System Performance: The valve’s capability to fine-tune and regulate system parameters contributes to the overall efficiency and reliability of pneumatic processes.
  • Safety Compliance: Ensures high safety standards are met, reducing the risk of operational hazards in industrial settings.


  • Automation Systems: Crucial for achieving precise control in automated processes, making it ideal for robotics and automated assembly lines.
  • Process Control: Integral in industries where precise pressure control is necessary to maintain the integrity and quality of manufactured products.
  • Test & Measurement: Used extensively in test benches and laboratories for experiments requiring exact control of air flow and pressure.
  • General Pneumatics: Applicable across a wide array of pneumatic applications, from packaging to material handling, enhancing operational accuracy and reliability.

The Festo VPPM-6L-L-1-G18-0L6H-A4P Proportional Valve exemplifies Festo’s commitment to pioneering pneumatic technology, providing advanced solutions that optimize the functionality and efficiency of industrial processes.

Technical Data

Feature Specification
Nominal width pressurization 6 mm
Exhaust nominal width 4.5 mm
Actuation type Electrical
Sealing principle Soft
Mounting position Any
Structural design Pilot-controlled diaphragm regulator
Short-circuit protection For all electrical connections
Safety instructions VPPM safety position: if the supply cable breaks, the outlet pressure is maintained in uncontrolled form.
Symbol 00995303
Reverse polarity protection For all electrical connections
Reset method Mechanical spring
Type of control Pilot-controlled
Valve function 3-way proportional pressure control valve
Display type LED
Pressure regulation range MPa 0.006 MPa … 0.6 MPa
Pressure regulation range 0.06 bar … 6 bar
Inlet pressure 1 0 bar … 8 bar
Inlet pressure 1 MPa 0 MPa … 0.8 MPa
Max. pressure hysteresis 0.03 bar
Standard nominal flow rate 900 l/min
DC operating voltage range 21.6 V … 26.4 V
Max. current consumption 300 mA
Duty cycle 100%
Max. electrical power consumption 7 W
Residual ripple 10%
Switching output PNP
Analog output signal range 4 – 20 mA
Analog input signal range 4 – 20 mA
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Information on operating and pilot media Operation with oil lubrication not possible
Certification RCM compliance mark
c UL us – Listed (OL)
KC characters KC EMC
CE marking (see declaration of conformity) As per EU EMC directive
As per EU RoHS directive
UKCA marking (see declaration of conformity) To UK instructions for EMC
To UK RoHS instructions
Certificate issuing authority UL E322346
Corrosion resistance class (CRC) 2 – Moderate corrosion stress
LABS (PWIS) conformity VDMA24364-B1/B2-L
Temperature of medium 10 °C … 50 °C
Degree of protection IP65
Ambient temperature 0 °C … 60 °C
Product weight 400 g
Linearity 1 %FS
Hysteresis 0.5 %FS
Reproducibility 0.5 %FS
Overall accuracy 1.25 %FS
Temperature coefficient 0.04 %/K
Repetition accuracy FS 0.5 %
Electrical connection 8-pin
Type of mounting Optionally:
With through-hole
With accessories
Pneumatic connection 1 G1/8
Pneumatic connection 2 G1/8
Pneumatic connection 3 G1/8
Note on materials RoHS-compliant
Housing material Wrought aluminum alloy