Confirm the exact configuration
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.

Festo
Manufactured by Festo, part number 4237 is an industrial component utilizing a G1/8 pneumatic connection with an operating medium of compressed air as per ISO 8573-1:2010 [7:-:-]. This RoHS compliant unit features a product weight of 25 g, an ambient temperature range of -10 °C to 45 °C, and VDMA24364-B1/B2-L LABS conformity. Operation with oil lubrication is possible and required for further use, while explosion prevention and protection is certified for ATEX Zone 1, Zone 2, Zone 21, and Zone 22. Submit the exact part number, quantity, and application requirements for a quote.
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.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
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.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 4237. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.