Valve assemblies for P245, P250A & P250F tools

Earlier version of valve assemblies P-043, P-543 & P-643 could be disassembled.
An opening at the top of the actuator allowed to use the Allen key to detach the actuator cap.

Improvements were made to some components.
The new version of valve assemblies can no longer be disassembled in order to make the new design fully compatible with all tools.
Attempt to disassemble the new valve assembly will damage the components.

Old version
of P-642

New version
of P-642

Valve assembly P-043V

Valve assembly P-543V

Valve assembly P-643V