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 compressed air energy efficiency audit (Part Number: 8159956, Designation: GFAA-AA-1) provides a comprehensive service package for systems utilizing one to three compressors. This on-site evaluation spans two days with service provision completed within 8-10 days by agreement, encompassing the analysis of compressed air generation, distribution pressure drops, pneumatic application leakage locations, and air preparation quality measurements. All findings are documented in compliance with DIN EN ISO 11011 alongside a concept for a compressed air monitoring system and actionable energy-saving recommendations. Submit the exact part number, quantity, and application requirements to request a formal quotation.
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 8159956. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.