Characteristics and performance

The Hallite 839 double-lipped, snap-in wiper is designed to fit standard housings, including many ISO 6195C sizes, and to exclude dirt and moisture from entering the cylinder. The design minimises the oil transfer out of the ram on the cylinder rod by collecting traces of fluid passing the rod seal.

Opposite the wiper lip are two sealing lips that are precision trimmed at an angle to give optimal rod sealing performance. The Hallite 839 is designed to have an interference in the seal housing groove to improve the stability of the wiper in the gland and to reduce the possibility of ingress around the outside of the wiper.

Hallite recommends a vent is provided between the seal and the wiper to avoid a pressure trap. For customers that require a wiper for heavier duty applications, the Hallite technical team may advise you to use a Hallite 844 wiper instead of the Hallite 839. Contact your local Hallite team for more information.

Product details

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Displaying 1 - 30 of 484 products

Part no. Ød1 ØD1 SL L1  
0.125 0.375 0.25 0.275 Get a quote 8922910
0.188 0.438 0.25 0.275 Get a quote 8923010
0.188 0.563 0.188 0.207 Get a quote 8923110
0.25 0.5 0.125 0.138 Get a quote 8933610
0.25 0.5 0.188 0.207 Get a quote 8845910
0.25 0.5 0.25 0.275 Get a quote 8878510
0.25 0.625 0.188 0.207 Get a quote 8923210
0.313 0.563 0.125 0.138 Get a quote 8923310
0.313 0.563 0.25 0.275 Get a quote 8923510
0.313 0.688 0.188 0.207 Get a quote 8923410
0.375 0.625 0.125 0.138 Get a quote 8908610
0.375 0.625 0.188 0.207 Get a quote 8923610
0.375 0.625 0.25 0.275 Get a quote 8823810
0.375 0.75 0.156 0.172 Get a quote 8901410
0.438 0.688 0.125 0.138 Get a quote 8902510
0.438 0.688 0.25 0.275 Get a quote 8846910
0.438 0.938 0.375 0.413 Get a quote 8863110
0.5 0.75 0.125 0.138 Get a quote 8907910
0.5 0.75 0.25 0.275 Get a quote 8834010
0.5 0.875 0.25 0.275 Get a quote 8848010
0.5 0.875 0.313 0.344 Get a quote 8852910
0.5 1 0.375 0.413 Get a quote 8837710
0.563 0.813 0.125 0.138 Get a quote 8923710
0.625 0.875 0.125 0.138 Get a quote 8906210
0.625 0.875 0.188 0.207 Get a quote 8848710
0.625 0.875 0.25 0.275 Get a quote 8834110
0.625 1 0.188 0.207 Get a quote 8923810
0.625 1 0.313 0.344 Get a quote 8902710
0.625 1.125 0.313 0.344 Get a quote 8849210
0.625 1.125 0.375 0.413 Get a quote 8923910