The Hallite 37 single-lipped, metal-cased wiper is designed to press fit into open groove housings for light and medium-duty applications.

The precision trimmed nitrile (NBR) wiping element is securely bonded to a metal case treated to inhibit rust. The proportions of the NBR wiping lip follow the side movement of the rod to clear away the deposited dirt.

The Hallite 37 is offered in a range of sizes suitable for ISO 6195 Type B housings.

For heavier duty applications, Hallite would recommend using the Hallite 860 single-lipped, metal-cased polyurethane wiper.

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Max speed

  • Recomended
  • Possible
  • Not Suitable

* For fluid types marked as possible, please call our team of experts on (02) 9620 7300 to talk through your requirements and determine if this seal is the most suitable for your needs.

  Dynamic application Static application
Fluids based on mineral oil    
Any Recommended Possible
Waterbased fluids    
HFA (5/95) Possible Possible
HFB (60/40 invert emulsion) Possible Possible
HFC (water glycol) Possible Possible
Water Possible Possible
Other fluid types    
Air/Nitrogen Possible Possible
HFD (Phosphate ester ARYL Type) Not suitable Not suitable
Synthetic esters (HEES, HFDU) Possible Possible