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
The Festo 8043518 is an industrial component featuring a 14 mm width, a 76 g product weight, and vertical stacking mounting on a manifold sub-base in any mounting position. This pressure regulator for position 1 provides a constant output pressure with secondary exhausting, an inlet pressure range of 0.5 bar to 10 bar, and a pressure regulation range of 0.5 bar to 6 bar using compressed air as per ISO 8573-1:2010 [7:4:4]. Constructed with a PA controller housing and operator panel, NBR seals, and an M5 pressure gauge connection, it delivers IP65 protection and operates within an ambient temperature range of -5 °C to 50 °C. 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 8043518. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.