Piston Seal

 

Two types of piston seals are in use: Well-tried lip rings and u-cups, and double-acting seals which can be pressurized according to operating conditions. (The most common double acting piston seals are compact piston seals). Piston seals feature an interference fit on the inner diameter, while the dynamic movement occurs on the outer lip (outside sealing).

ALL profiles listed below are available in ALL materials and sizes ranging from 4 to 2,000 mm.

 
KK ( KOKO )

Compact piston seal, standard

 
K1

Piston seal, lip seal

 
K2

Piston seal with back-up ring, angled

 
K2 G

Piston seal with back-up ring, straight

 
K3

Piston seal with O-ring

 
K4

Piston seal with O-ring and back-up ring, angled

 
K4 G

Piston seal with O-ring and back-up ring, straight

 
K5

Pneumatic piston seal

 
K6

Symmetrical groove seal

 
K7

Piston seal with O-ring
symmetrical

 
K8

Piston seal, slide ring, straight

 
K9

Compact piston seal

 
K10-12 DMS

V-ring set, piston

 
K16

Cup seal

 
K17

Compact piston seal

 
K19

Spring-supported PTFE piston seal
with meander spring

 
K20

Compact piston seal

 
K22

Compact piston seal

 
K23

Compact piston seal

 
K25

Piston seal, slide ring, step

 
K25E

Piston seal, slide ring

 
K27

Compact piston seal

 
K38

Piston seal, slide ring

 
K39

Spring supported piston seal, PTFE with meander spring

 
K40

Piston seal with O-ring as expander

 
K41

Rod seal with shortened, dynamic lip

 
K42

Piston seal, slide ring

 
K205

Piston seal, special version

 
K216

Cup seal

 
K222

Compact piston seal, special version

 
K222A

Compact piston seal, special version

 
K222AW

Compact piston seal, special version

 
Contact us
Textbox Section
 

Your name (obligatory)

Your E-Mail (obligatory)

Your phone number (optional)

Topic

Your message

 I have read the data privacy statement and agree to the processing of my data.

To the data privacy statement

Fabian Kofler

Production & Quality Control
fabian[47]kofler-dichtungen.at
Ph. +43 05223 - 4 33 99 - 12