The best of three worlds: braided packing, CHEVRON® V-rings, and urethane U-seals.
SLUDGE-PAK® hydraulic packing sets are designed to reduce the friction and abrasion often associated with vertical sludge pumps. In the bottom of the stuffing box is Style 8921-K. Next is Style 432 CHEVRON® sealing rings. Topping off the set is a Style 9220 GARTHANE® (urethane) U-seal. This unique packing arrangement decreases the chance of scoring plungers, providing unbeatable performance in today’s waste treatment industry.
FEATURES and BENEFITS
- The best properties of each component improve sealability
- Combined styles react better to varying pressure conditions
- Individual components do not cause equipment damage
- Longer life, fewer repacks
- Less chance of costly premature failure
- Reduces expensive downtime and wear on spare parts
APPLICATIONS
- For use in Carter, Marlow, Komline Sanderson, and Passavant vertical sludge pumps
