Service instructions

Instructions for removal and re-installation of painted valves
Instruction Frame change for DN40 – DN50 valves
Flushing the pipeline

O-rings for valves

Codes for seal kits

Seal kits for valves

Instead of the seal kits we recommend changing the central part in valves with nominal size DN50 or smaller. In small valves the changing of the central part is much quicker and more reliable solution than dismantling the valve and replacing seals.


Jouka Joline seal kits

Jouka product guide

Learn more about Jouka's ball valves and actuators and their various applications. The brochure also contains technical dimensions.