Calibration
Part No.: 44200004 - Revision 2 SVP Controller Operation Manual 4-3
be assumed that there is a seal leak, and the prover piston seals
should be replaced. Refer to Figure 4-5.
Figure 4-1: Static Leak Detection Set-up Figure 4-2: Gauge with HI & LOW markings
Figure 4-3: Differential pressure creator inserted in drive end plate.
FLOW
Enraf
HIGH PRESSURE
3
LOW PRESSURE
ADJUSTMENT SCREW
2
DIFFERENTIAL PRESSURE CREATOR DIFFERENTIAL PRESSURE GUAGE
1
Figure 4-4: Static Leak Detection set-up overview