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Kaeser Compressors, Inc.: PFAS in products reported to Minnesota

Kaeser Compressors, Inc. has 3,655 published disclosure rows in PRISM, in 1 report, covering 1 brand, 12 brand/model combinations, 75 component types and 6 PFAS entries. Most recent publication: Sep 30, 2026.

Each row = one PFAS in one component of one product as reported by the manufacturer. Concentrations are reported as ranges.

Reports

Report IDRowsSubmitted (UTC)Published (UTC)
MN-10158K03,6552026-08-252026-09-30

PFAS reported

PFASRows
Fluoropolymers3,596
PFAS Present but unknown at this time25
Polyfluoroalkyl substances18
Side-chain fluorinated polymers14
Perfluoroalkyl substances1
Polymeric perfluoropolyethers1

PFAS function

FunctionRows
Durability agent676
Sealant564
Chemical stability542
Chemical/Fuel/Oil Resistance532
Extreme temperature stability532
Barrier514
Function unknown at this time218
Anti-adhesive/cohesive18
Lubricating agent18
Refrigerants18
Thickening agent18
Surface modifier4
Corrosion inhibitor1

Concentration range

RangeRows
Present but the amount or concentration range is unknown2,976
90 to 100%546
100 ppm to <1,000 ppm (0.1%)84
300,000 to <600,000 ppm (60%)45
600,000 to <900,000 ppm (90%)2
10,000 ppm to <150,000 ppm (15%)1
150,000 ppm to <300,000 ppm (30%)1

Components containing PFAS

ComponentRows
O-ring738
Thread sealing tape546
Profile sealing ring300
Sealing ring258
O-Ring234
U-cup seal186
Seal168
Radial shaft seal138
Shaft seal132
X-ring126
Grease108
Flat seal102
Screw-in fitting84
Diesel engine49
Seal seat48
Shaped ring42
Cuff seal36
Soft sealing element36
Ball seat26
Water separator21
Sealing cord20
Angle check valve19
Surge protective device19
Refrigerant18
Gas pressure spring17
Fuel hose12
Seal ring12
Body seat11
ECO-DRAIN11
Retainer seat11

+ 45 more component types

Brands

KAESER COMPRESSORS 3,655

Example records

One example row per component type (up to 25). Full record-level data: PRISM, or the Apify actor with {"manufacturers": ["Kaeser Compressors, Inc."]}.

BrandModelComponentPFASFunctionRange
KAESER COMPRESSORSPISTONO-ringFluoropolymersBarrierPresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREWThread sealing tapeFluoropolymersSealant90 to 100%
KAESER COMPRESSORSBLOWERProfile sealing ringFluoropolymersBarrierPresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREWSealing ringFluoropolymersExtreme temperature stabilityPresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREW DRYO-RingFluoropolymersExtreme temperature stabilityPresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREWU-cup sealFluoropolymersChemical/Fuel/Oil ResistancePresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREW DRYSealFluoropolymersChemical/Fuel/Oil ResistancePresent but the amount or concentration range is unknown
KAESER COMPRESSORSBLOWERRadial shaft sealFluoropolymersBarrierPresent but the amount or concentration range is unknown
KAESER COMPRESSORSPISTONShaft sealFluoropolymersBarrierPresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREWX-ringFluoropolymersChemical stabilityPresent but the amount or concentration range is unknown
KAESER COMPRESSORSBLOWERGreaseFluoropolymersExtreme temperature stabilityPresent but the amount or concentration range is unknown
KAESER COMPRESSORSBOOSTERFlat sealFluoropolymersDurability agentPresent but the amount or concentration range is unknown
KAESER COMPRESSORSBLOWERScrew-in fittingFluoropolymersDurability agent100 ppm to <1,000 ppm (0.1%)
KAESER COMPRESSORSMOBILAIRDiesel engineFluoropolymersFunction unknown at this timePresent but the amount or concentration range is unknown
KAESER COMPRESSORSBOOSTERSeal seatFluoropolymersExtreme temperature stabilityPresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREWShaped ringFluoropolymersDurability agentPresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREW DRYCuff sealFluoropolymersExtreme temperature stabilityPresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREW DRYSoft sealing elementFluoropolymersDurability agentPresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREWBall seatFluoropolymersDurability agentPresent but the amount or concentration range is unknown
KAESER COMPRESSORSMOBILAIRWater separatorSide-chain fluorinated polymersFunction unknown at this time300,000 to <600,000 ppm (60%)
KAESER COMPRESSORSBLOWERBLOCKSealing cordFluoropolymersChemical/Fuel/Oil ResistancePresent but the amount or concentration range is unknown
KAESER COMPRESSORSPISTONAngle check valveFluoropolymersSealantPresent but the amount or concentration range is unknown
KAESER COMPRESSORSSCREWSurge protective deviceFluoropolymersFunction unknown at this timePresent but the amount or concentration range is unknown
KAESER COMPRESSORSDRYERRefrigerantPolyfluoroalkyl substancesRefrigerants300,000 to <600,000 ppm (60%)
KAESER COMPRESSORSBLOWERGas pressure springFluoropolymersFunction unknown at this timePresent but the amount or concentration range is unknown

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