Festo 578157 VUVG-B10-M52-MZT-F-1R8L – 5/2 Solenoid Valve, 10 mm, Spring Return, 24 V DC
The Festo 578157 (type VUVG-B10-M52-MZT-F-1R8L) is a 5/2-way monostable solenoid valve from Festo’s VUVG series, built for manifold (sub-base) mounting. The valve is only 10 mm wide. It uses a piston-spool design with mechanical spring reset and external pilot air supply, which lets it work reliably at low pressure or with vacuum (−0.9 bar).
It delivers a nominal flow of 230 l/min at up to 8 bar and switches on in just 8 ms. The 24 V DC coil draws only 1 W and is rated for 100% duty cycle. With a covered detenting manual override, IP65 protection and UL / CSA approval, this compact valve suits small cylinders, grippers and vacuum functions in automation and handling machines.
What the Part Number Means
- 578157: Festo part number
- VUVG: solenoid valve series
- B10: valve for sub-base/manifold mounting, 10 mm width
- M52: 5/2-way valve, monostable
- MZT: mechanical spring reset, external pilot air supply (version code)
- F: flange/sub-base pneumatic connection
- 1R8L: electrical connection via manifold plate, 24 V DC
Key Features
- Valve function: 5/2-way, monostable, mechanical spring reset
- Size: 10 mm valve width, for manifold mounting
- Pilot: external pilot air supply, suitable for vacuum
- Flow: 230 l/min nominal flow
- Fast switching: 8 ms on / 24 ms off
- Coil: 24 V DC, only 1 W, 100% duty cycle
- Protection: IP65; UL and CSA approved
Key Specifications (Festo 578157)
- Type: VUVG-B10-M52-MZT-F-1R8L
- Valve function: 5/2, monostable
- Design: piston spool, soft sealing
- Actuation: electrical
- Reset method: mechanical spring
- Pilot: piloted, external pilot air supply
- Pilot pressure: 3–8 bar
- Operating pressure: −0.9 to 8 bar (vacuum suitable)
- Standard nominal flow: 230 l/min
- Nominal size: 2.3 mm
- Valve width: 10 mm
- Exhaust function: throttleable
- Switching times: 8 ms on / 24 ms off
- Operating voltage: 24 V DC ±10%
- Coil power: 1 W
- Duty cycle: 100%
- Electrical connection: via electrical connection plate
- Manual override: detenting, pushing, covered
- Pneumatic connection: sub-base / manifold (flange)
- Mounting position: any
- Degree of protection: IP65 (with plug socket)
- Ambient / medium temperature: −5 to +60 °C (−5 to +50 °C without holding current reduction)
- Operating medium: compressed air to ISO 8573-1:2010 [7:4:4]
- Materials: housing wrought aluminium alloy; seals HNBR, NBR
- Corrosion resistance class: CRC 2
- Weight: 44 g
- Approvals: UL Recognized, CSA, RCM, RoHS
Typical Applications
- Valve terminals and manifolds in compact automation systems
- Control of small double-acting cylinders and grippers
- Vacuum functions with external pilot air
- Handling, assembly and packaging machines
- Like-for-like replacement where Festo 578157 / VUVG-B10-M52-MZT-F-1R8L is specified
Buy the Festo 578157 from Atlantech Drives
Atlantech Drives supplies the Festo 578157 VUVG solenoid valve with fast worldwide shipping and a 12-month warranty. Our experienced sales team can also quote matching VUVG manifolds, cover plates and other Festo valves. Request a quote today for price and availability.
More Festo Products
- Festo 151022 MFH Solenoid Valve
- Festo 173129 MEH Solenoid Valve
- Festo 9484 NAS-1/4-1A-ISO Sub-Base
- All Festo products
Manufacturer website: Festo
Keyword Synonyms
- 578157 / VUVG-B10-M52-MZT-F-1R8L / VUVGB10M52MZTF1R8L
- Festo 578157 solenoid valve
- Festo VUVG-B10 5/2 valve 24 V DC
- Festo VUVG manifold valve 10 mm, spring return
- Festo 5/2 monostable solenoid valve for valve terminal
- Festo VUVG vacuum-capable solenoid valve 230 l/min
- Festo Magnetventil VUVG-B10-M52-MZT-F-1R8L / electroválvula Festo 578157
