BUSCH SB 0530 D2 - Connecting Lines and Pipes; Suction Connection; Discharge Connection

5 | Installation
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If the machine is installed at an altitude greater than 1000 meters above sea level:
• Contact your Busch representative, the motor should be derated or the ambient
temperature limited.
If the machine is installed outdoor:
• Provide a protective cover against the weathering effects.
5.2 Connecting Lines / Pipes
• Remove all protective caps before installation.
• Make sure that the connection lines cause no stress on the machine‘s connection; if
necessary use flexible joints.
• Make sure that the line size of the connection lines over the entire length is at least as
large as the connections of the machine.
In case of very long connection lines it is advisable to use larger line sizes in order to
avoid a loss of efficiency. Seek advice from your Busch representative.
5.2.1 Suction Connection
NOTICE
Ingress of foreign objects or liquids.
Risk of damage to the machine!
If the inlet gas contains dust or other foreign solid particles:
• Install a suitable filter (5micron or less) upstream from the machine.
Connection size:
– G1 1/4 for SB 0050 D0; SB 0080 D0/D2
– G1 1/2 for SB 0140 D0/D2
– G2 for SB 0200 D0/D2; SB 0310 D0/D2; SB 0430 D0
– G2 1/2 for SB 0530 D0/D2; SB 0710 D0
– G4 for SB 1100 D0/D2; SB 1400 D0
Depending on the specific order, other connection dimensions may apply.
5.2.2 Discharge Connection
Connection size:
– G1 1/4 for SB 0050 D0; SB 0080 D0/D2
– G1 1/2 for SB 0140 D0/D2
– G2 for SB 0200 D0/D2; SB 0310 D0/D2; SB 0430 D0
– G2 1/2 for SB 0530 D0/D2; SB 0710 D0
– G4 for SB 1100 D0/D2; SB 1400 D0
Depending on the specific order, other connection dimensions may apply.
• Make sure that the discharged gas will flow without obstruction. Do not shut off or
throttle the discharge line.