At INDAT Pneumatic you will find a wide range of O-rings and Lip Seals.
The most common are the classic O-Ring, the DE-DEM for dynamic seals on the outer lip, the DI-DIM for dynamic seals on the inner lip and the Sealing Rings for Rotating Shafts.

NBR, FKM Vlurorated Rubber (Viton), Silicone Rubber, PTFE (Teflon), PA6 (Nylon), Polyurethane Elastomer (Vulkollan, Adiprene), EPDM, Neoprene.

In mechanics as a seal and closure; the sealing ring is an indispensable element to ensure the functionality of a rotating shaft.


USA Series (2-4 to 2-475), and UK Series (2007 to 82600).
From Int.Diameter 1,78mm, Rope 1,78 to Int.Diameter 658,88mm Rope 6,99
Standard in NBR, Viton, Silicone.

Lip Seals DE-DEM
UK series (from DE 037 to DE 1400).
Ext.Diameter 9.5, Int.Diameter 3.17 H5.5mm to Ext.Diameter 356mm Int.Diameter 335.5, H 12.7mm
Standards in NBR, Viton

Lip Seals DI-DIM 
UK series (DI 012 to DE 1400).
From Int.Diameter 3.17, Ext.Diameter 8.75 H3.96mm to Int.Diameter 228.6mm Ext.Diameter 247.7, H 12.7mm
Standards in NBR, Viton, EPDM

Sealing Rings for Rotating Shafts
Rubber with metal reinforcement and spring-loaded sealing lip.
Standard typology: G, GP, on request: variants with double lip, dust guard, etc..
From Ext.Diameter 15, Ext.Diameter 4 H5mm to Ext.Diameter. 215mm Int.Diameter 186, H 15mm

We produce special gaskets on drawing in different materials (PTFE, PA6 etc.).