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 8043515 is a 14 mm industrial component designed for pneumatic vertical stacking on a manifold sub-base with any mounting position. This pressure regulator for channel 1 features a constant output pressure controller function with secondary exhausting, an inlet pressure range of 0.5 bar to 10 bar, and a pressure regulation range of 0.5 bar to 8.5 bar. Constructed with a PA controller housing and operator panel, NBR seals, and an M5 pressure gauge connection, the unit weighs 76 g, achieves an IP65 degree of protection, and operates within an ambient temperature range of -5 °C to 50 °C using compressed air per ISO 8573-1:2010 [7:4:4]. Submit the exact part number, quantity, and application requirements to request 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 8043515. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.