Figure 5 Connecng the pump inlet
1. Undo the screws 2. Remove cover
3. Do not use trapped O‑ring or centering
ring
1. Undo the screws 2. Remove cover
3. Do not use trapped O‑ring or centering
ring
Flange
diameter
Half claw clamp part
number
Quanty required
Tightening torque
(Nm)
ISO63 C10007093 4 5
ISO100 C10007093 8 5
ISO160 C10011093 8 5
ISO200 C10011093 12 5
ISO250 C10011093 12 5
3.4 Connect the purge gas supply
WARNING:
A release of nitrogen has potenal to cause harm by asphyxiaon. The nitrogen
supply should enable isolaon for lockout/tagout purposes.
CAUTION:
Ensure that the purge gas supply conforms to the requirements given in the Technical
data on page 15. Failure to do so may cause the gas pipelines to become blocked or
the dry pumping system to be damaged.
Refer to Figure: The controls/connectors on the rear of the pump (system with rear
exhaust and castors/levelling feet ed), item 18 for locaon of the purge gas
Page 34
M58800880_H - Installaon