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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
532644
Vacuum generator VN-14-H-T4-PQ3-VQ3-RO2-M
The Festo 532644 is an industrial component featuring a 1.4 mm Laval nozzle, an 18 mm width dimension, an open muffler construction type, and a T-shaped structural design that supports any mounting position. It delivers standard, high-negative-pressure ejector characteristics with a maximum vacuum of 92%, a maximum suction rate of 48.8 l/min with respect to atmosphere, and an air supply time of 0.5 s at a nominal operating pressure of 6 bar. Operating within a pressure range of 2 bar to 8 bar using compressed air as per ISO 8573-1:2010 [7:4:4], this unit includes an integrated 2/2 electric on-off valve, a non-detenting manual override, and operates on 21.6 V to 26.4 V DC with a 1.2 W electrical power consumption and a 100% duty cycle. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 532644
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 532644.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Nominal width of Laval nozzle
- 1.4 mm
- Width dimension
- 18 mm
- Muffler construction type
- Open
- Mounting position
- Any
- Ejector characteristics
- Standard | High negative pressure
- Manual override
- Non-detenting
- Integrated function
- Electric on-off valve | Muffler open
- Structural design
- T-shape
- Valve function
- 2/2
- Operating pressure for max. suction rate
- 4 bar
- Operating pressure
- 2 bar...8 bar
- Operating pressure for max. vacuum
- 3.5 bar
- Max. vacuum
- 92 %
- Nominal operating pressure
- 6 bar
- Max. suction rate with respect to atmosphere
- 48.8 l/min
- Air supply time at nominal operating pressure
- 0.5 s
- DC operating voltage range
- 21.6 V...26.4 V
- Electrical power consumption
- 1.2 W
- Duty cycle
- 100%
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication not possible
- Corrosion resistance class (CRC)
- 1 - Low corrosion stress
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Temperature of medium
- 0 °C...50 °C
- Noise level at nominal operating pressure
- 69 dB(A)
- Degree of protection
- IP40
- Ambient temperature
- 0 °C...50 °C
- Product weight
- 98 g
- Electrical connection
- Plug
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 532644. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.