Sealing sets type E1 are designed exclusively for inner sealing (rod sealing) in the hydraulic cylinders. It consists of five to seven elements, which are designed as alternating combination of rubber V rings and cotton fabric reinforced rubber V rings which are on one side backed up by retaining ring from cotton fabric reinforced rubber, and on the other side with back-up ring of rubber reinforced with cotton fabric.
Sealing sets type E1 as well as sealing sets type E2 and designed for severe working conditions, and as such represent a very good solution. Designed to maintain high operating pressures, and show exceptional durability in highly loaded systems. Unlike the sealing set type E2, width of the product is reduced, thus sealing sets of E1 type are designed for lower operating pressures, while at the same time, this fact enables compact cylinder head design.
– NBR + cotton fabric
– FKM + cotton fabric
APPLICATION AND PROJECTED OPERATING CONDITIONS
Working pressure up to 400 bar
Working speed: 0.5 m / s
Operating temperatures: -30 ° C to +110 ° C