Valve

Product Description
The Festo VEVM-S1-27-B-C-F-1T1L is a piloted, non-reversible 4x 2/2-way piezo valve with mechanical spring return and external pilot air supply, designed for a single valve position . Its valve function can be allocated via the Motion App, offering flexibility by allowing one valve to serve multiple applications. This reduces storage space and simplifies commissioning, making it ideal for use with inert gases and compressed air in various industrial automation tasks .

Key Features & Advantages:

• Valve Function Configurable via Motion App: The core function of the valve is not fixed; it can be assigned via software using the Motion App. This "one valve for all" concept reduces inventory complexity and increases flexibility  .

• High Flow Rate in Compact Size: Delivers a standard nominal flow rate of up to 480 l/min with a switching time of just 8.5 ms. With a valve size of 27 mm and a grid dimension of 28 mm, it offers a powerful solution in a compact footprint  .

• External Pilot Air Supply: The valve operates with 3 to 8 bar external pilot air (Port 14: M5). It requires an operating pressure of 3 to 8 bar at Port 1 and can handle vacuum at Port 3 (down to -0.95 bar)  .

• Low Power Consumption with Status LED: Despite its high flow rate, the valve consumes only 1.5 W of power, reducing heat generation and energy costs. An integrated LED provides clear visual diagnostics (Blue = Normal, Red = Fault)  .

• Robust & Application-Ready: Rated IP65 and designed to withstand moderate corrosion stress (CRC 2), the valve operates reliably in temperatures from +5°C to +50°C. The housing is made of PA, with NBR and TPE-U(PU) seals  .

Technical Specifications:

• Brand: Festo

• Model: VEVM-S1-27-B-C-F-1T1L

• Product No.: 8047503

• Valve Function: 4x 2/2-way, configurable via Motion App 

• Design: Piston seat, piloted, soft sealing 

• Reset Method: Mechanical spring 

• Nominal Flow Rate (6→5 bar): 450 L/min 

• Exhaust Flow Rate (6→5 bar): 480 L/min 

• Operating/Control Pressure: 3 to 8 bar (External pilot supply) 

• Nominal Operating Voltage: 24 V DC (±25%) 

• Power Consumption: 1.5 W 

• Switching Time (On/Off): 8.5 ms / 8.5 ms 

• Pneumatic Connections: G3/8 (Ports 1, 3); G1/8 (Ports 2, 4) 

• Pilot Ports: M5 (Port 14); M7 (Ports 84, 12) 

• Protection Class: IP65 

• Corrosion Resistance Class: CRC 2 – Moderate corrosion stress 

• Ambient/Medium Temperature: +5 °C to +50 °C 

• Housing Material: PA (Polyamide) 

• Seal Material: NBR, TPE-U(PU) 

• Product Weight: Approx. 200 g 

• LABS (PWIS) Conformity: VDMA24364 Zone III 

Ideal For:
Industrial automation requiring flexible valve configuration, robotics and bionic applications utilizing the Motion App, gas mixing and distribution systems (inert gases), electronics and semiconductor manufacturing, battery production lines, and applications demanding low power consumption with high flow rates .

Why Choose FESTO VEVM-S1-27-B-C-F-1T1L?
Choose the Festo VEVM piezo valve for its unique blend of software-configurable valve functions via Motion App, high flow rate (480 L/min) in a compact 27 mm design, extremely low power consumption (1.5 W), and IP65-rated robust construction—providing unmatched flexibility and efficiency for sophisticated Malaysian industrial applications.

Tags:
#Festo #VEVM #8047503 #PiezoValve #4x2WayValve #MotionApp #ConfigurableValve #LowPower #MalaysiaSupplier