Compressor components
Sealing and wear parts for reciprocating compressors: our forte.
11 product lines
Piston rings
Seal the compression chamber between piston and cylinder liner, dry-running or lubricated.
View detailsRider rings & wear bands
Carry the weight of the piston and keep metal off the cylinder liner.
View detailsRod packing rings
Seal the piston rod where it leaves the cylinder, segment by segment.
View detailsPressure breaker rings
Absorb pressure pulses at the front of the packing so the sealing rings behind them last longer.
View detailsOil wiper & scraper rings
Keep crankcase oil off the piston rod and out of the compression chamber.
View detailsValve plates, discs & seats
PEEK and filled-PTFE sealing elements for suction and delivery valves.
View detailsGuide rings
Guide the piston and rod and keep running clearances even.
View detailsBushes, liners & wear strips
Self-lubricating bushes and liners for unloaders, gear sets and sliding parts.
View detailsValve guides & unloader parts
Guides, lifter pistons and unloader piston rings for compressor valves.
View detailsReplacement spares for leading makes
Compatible PTFE and PEEK wear parts for the compressors already in your plant.
View detailsCompressor oil
Lubricating oils for reciprocating and screw compressors, supplied with your spares.
View detailsProprietary filler compositions for extraordinary efficiency and life.
For gas-specific and high-pressure compressors we engineer the best solution using our proprietary filler compositions, delivering extraordinary efficiency and long service life with minimal wear.
- Runs oil-free: no oil carry-over into the gas
- Protects the cylinder: PTFE absorbs stray particles
- Any make, any size: to sample, drawing or OEM part number
- Compound matched to the gas, pressure and duty
Have a drawing, a sample or an OEM part number?
Tell us the part, the gas or media, pressure and temperature. We recommend the grade and send a quote.