What happens after the minimum validity of the WIKA Build ID has expired?
Validity cannot be guaranteed after three months.
When is a shut-off valve needed on the CPP1000 - M/L hydraulic test pumps?
When test units with a large internal volumes should be calibrated with it (e.g. pressure gauge from NS 100). For pressure transmitters with a small channel bore volume, a shut-off valve is needed. The volume change of the piston with a complete sp ...
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