Leak-tight, precise, and reliable – solutions for the pneumatic industry
In the pneumatic industry, Fietz products and plastics are used in numerous components because they are lightweight, corrosion-resistant, cost-effective and often easier to process than metals. They play a particularly important role in applications involving low pressure and high demands on cost-effectiveness and flexibility.
Fietz Products in the Pneumatic Industry

Connecting elements and fittings
Seals
Control pistons
Valve and housing parts
Actuation and indicator components
Fietz Materials in the Pneumatic Industry
The materials processed by the Fietz Group are selected based on specific requirements for flexibility, strength, or pressure resistance. Fietz plastics, particularly those from the FiMasol® family, such as polyamide (PA), are highly resistant to pressure and temperature and are well-suited for housings and moving components.
Fietz’s proprietary polyurethane (PU) from the FiPur® material group offers impressive wear resistance, pressure resistance, resilience, and sealing properties.
POM offers high dimensional stability and wear resistance – especially in fittings, guides, and control pistons.
PTFE excels with outstanding sliding properties in bearings and sliding elements.
NBR and EPDM from the FiMasol® portfolio are also frequently used as seals due to their elasticity and excellent sealing properties.
Fietz Product Examples
Interested?
Our team of application engineering and materials experts looks forward to hearing from you and assisting you with:
- Application consulting
- Seal design
- Prototyping
- Project management
- Material selection
- Series production


