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Festo
178520
Adsorption dryer LDF-H2-G1/4-110
The Festo 178520 is a cold-regeneratable adsorption dryer featuring a zinc die-casting housing and a product weight of 6,500 g, designed for a vertical assembly position within +/- 5°. This component operates with filtered, unlubricated compressed air at an inlet pressure of 4 to 10.5 bar, delivering an air purity class output of 2.2.1 per DIN ISO 8573-1 and a pressure dew point of -40 °C. It includes two G1/4 pneumatic connection ports, through-hole mounting, copper- and PTFE-free materials, and compliance with the EU-EMV and low voltage guidelines alongside Germanischer Lloyd authorisation. Submit the exact part number, quantity, and application requirements for a quote.
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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
- 178520
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 178520.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Assembly position
- Vertical +/- 5°
- Design structure
- Cold-regeneratable adsorption dryer
- Inlet pressure 1
- 4 ... 10.5 bar
- Operating medium
- Compressed air, filtered, unlubricated
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline | according to EU low voltage guideline
- Pressure dew point
- -40 °C
- Corrosion resistance classification CRC
- 1
- Storage temperature
- -20 ... 60 °C
- Air purity class at output
- 2.2.1 per DIN ISO 8573-1
- Medium temperature
- 2 ... 50 °C
- Ambient temperature
- 2 ... 50 °C
- Authorisation
- Germanischer Lloyd
- Product weight
- 6,500 g
- Mounting type
- with through hole
- Pneumatic connection, port
- 2 G1/4
- Materials note
- Free of copper and PTFE
- Materials information, housing
- Zinc die-casting
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 178520. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.