Festo VUVS-L20-M52-MD-G18-F7 575250 5/2 Monostable Solenoid Valve

Festo VUVS‑L20‑M52‑MD‑G18‑F7 is a 5/2‑way, single‑solenoid pneumatic directional control valve from the VUVS series. It provides 700 l/min nominal flow rate and integrates a 21 mm compact pilot valve size, with all pneumatic ports G1/8 female. Suitable for double‑acting cylinder control in OEM machinery, packaging lines, and general factory automation.

Applications:

• Double‑acting pneumatic cylinder directional control

• Packaging and material handling equipment

• Factory automation and assembly lines

• Industrial machinery with 24 VDC electrical actuation

Core Specifications:

• Valve function: 5/2‑way, monostable (single solenoid, spring return)

• Actuation type: Electrical (pilot‑operated)

• Voltage: 24 VDC (coil ordered separately)

• Standard nominal flow rate: 700 l/min (normalized to DIN 1343)

• Pneumatic connection: G1/8 (female, all ports)

• Operating pressure range: 2.5 bar to 10 bar (0.25 MPa to 1 MPa)

• Valve size: 21 mm

• Manual override: Detenting / non‑detenting (locking push‑button)

• Pilot air supply: Internal

• Protection rating: IP65 with appropriate mating socket

• Housing material: Die‑cast aluminium, painted

• Seals material: HNBR, NBR

• Product weight: 183 g

• Dimensions (L × W × H): approx. 141 mm × 21 mm × 47 mm

• Ambient temperature: –10 °C to +60 °C

• Exhaust air function: With flow control option

Advanced Specifications:

• Switching time (on): 12 ms; switching time (off): 44 ms

• Max. positive test pulse (0 signal): 1900 µs; max. negative test pulse (1 signal): 2700 µs

• b‑value: 0.35; C‑value: 2.9 l/(s·bar)

• Overlap: positive

• Electrical connection: via F‑series coil (e.g., MSFG‑24/42‑50/60, ordered separately)

• Corrosion resistance class (CRC): 2 – moderate corrosion stress

• LABS (PWIS) conformity: VDMA24364‑B1/B2‑L

• Vibration resistance: severity level 2 per FN 942017‑4 and EN 60068‑2‑6

• Shock resistance: severity level 2 per FN 942017‑5 and EN 60068‑2‑27

• RoHS compliant

System Integration:

• Belongs to Festo VUVS series of robust, heavy‑duty solenoid valves.

• For electrical actuation, select an F‑series solenoid coil (e.g., MSFG‑24/42‑50/60) and a mating IP65 socket.

• Supports individual inline installation via threaded ports or manifold mounting on PAL/PRS rails.

Standards & Compliance:
Refer to manufacturer official documentation for certification and compliance details (cULus Recognized, EN 60068‑2‑27, EN 60068‑2‑6, RoHS).

Related Products (upgrade path):

• Lower torque variant → VUVS‑L20‑M52‑AD‑G18‑F7‑1C1 (575263, solenoid only)

• Current model → VUVS‑L20‑M52‑MD‑G18‑F7 (575250, with manual override)

• Alternative actuation → VUWS‑L20‑M52‑M‑G18 (575681, pneumatically actuated)

• Accessory (solenoid coil) → MSFG‑24/42‑50/60 (4527, 24 VDC / 42 VAC 50/60 Hz)

• Accessory (mating socket) → DIN 43650‑B / EN 175301‑803 3‑pin plug socket