S 616

DESCRIPTION

S 616 is recommended for use in easy applications as a rod seal. S 616 fits into the standard housing dimensions for rod seal S 16. Type S 616 is used as single seal or in case of pressure peaks in combination with rod PTFE seal type S 16 (tandem version), e.g. at cylinder with damping.
In this "tandem" usage the type S 16 from PTFE is used as the first seal against the pressure, while type S 616 is used as second seal for total leakage sealing. For application up to 200 bar without damping is the type S 616 sufficient as simple seal.

By its special design it achieves low friction and excellent sealing properties. The housing coresponds to standard ISO 7425.

MATERIAL

HYTHANE® is a special plastic with excellent wear resistent, flexible and high thermal resistant.  It is characterized by:

• extremely good wear resistance
• very low permanent deformation
• high flexibility
• great flexibility in a wide temperature range

RANGE OF USE

PERMANENT TEMPERATURE: * from -40 °C to +100 °C
PRESSURE: to 300 bar
SLIDING SPEED: to 1 m/s

These are related values above. Interdependencies are shown in the next table.
* For water and pressure liquids HFA and HFB is permissible maximal temperature +60 °C.
For pressure liquid HFC is permissible maximal temperature +40 °C.
In those cases ask us for more detailes, please.
Depends on the technical requirements is permissible the lowest temperature of -56 °C. HYTHANE ® is continuously more and more tougher when the temperature is decreasing, but it does not break.

MEDIA

Seals from HYTHANE® are suitable for applications with air, water, pressure liquids based on mineral oil and HFA, HFB and HFC liquids.