V-Seal Set R03

(1) – Pressure ring is a base ring that hold the V-rings in set and with them provide effective sealing. Pressure ring is manufactured in fabric impregnated with rubber

(2) – V-Rings (Roof-shaped rings) is manufactured in fabric impregnated with rubber.

(3) – V-rings are made in rubber for higher sealing efficiency

(4) – Support ring are made in rubber reinforced fabric or in polyacetal resine – POM.

In the packaging set Support ring distribute axial force energizing each individual component and pressed them into positive contact with the rod and gland surfaces and provides the sealing leverage V-Seal Set R03 is reliable even under exstreme operating conditions and has excellent behavior in harsh conditions. R03 has exceptional wear resistance and due to pre- load adjustment capability has long service life.

Gland length, L
Re-adjustable housings offer the advantage of adjustment axial force applied on the packing set and is recommended for the good sealing effect.

After a lengthy period of running and appearance of wear on the seal this type of housing allows tightening the gland and extending lifetime

An extension of 2,5 % of the “L” dimension by installing the shims to get up the lowest friction for the good sealing effect is recommended

An re-adjustability level of 7,5 % of the “L” dimension by removing the shims to provide additional axial force and get good sealing effect is recommended.