Micropump GN Series Installation, Operation and Warranty Information - Manual (Page 11)

11
DOC No: 7046 REV G
For open systems the filter must be installed on the inlet side of the pump. For closed
loop systems the filter can be installed on the inlet or discharge side.
Ensure filters are of the correct size for the pump being installed, refer to the table
below for correct sizing:
All strainers and filters should have large surface areas to prevent excessive
pressure drop.
The pump can be damaged if the fluid being pumped has abrasive
suspended solids. Always install a suitable filter or strainer when these
fluids are being pumped.
Filtration
RECOMMENDED FILTER
Model Size Type Max Pressure Drop
SERIES CA 50 micron MESH
SERIES GA 5 micron FINE MESH OR
CANISTER 0.14 bar (2 psi)
SERIES GAH 5 micron FINE MESH OR
CANISTER 0.14 bar (2 psi)
SERIES GAP 5 micron FINE MESH OR
CANISTER 0.14 bar (2 psi)
SERIES GAT 5 micron FINE MESH OR
CANISTER 0.14 bar (2 psi)
SERIES GB 40 micron SOFT PARTICLE
5 micron HARD PARTICLE CANISTER 0.27 bar (4 psi)
SERIES GC 40 micron SOFT PARTICLE
5 micron HARD PARTICLE CANISTER 0.27 bar (4 psi)
SERIES GD 40 micron SOFT PARTICLE
5 micron HARD PARTICLE CANISTER 0.27 bar (4 psi)
SERIES GJ 40 micron SOFT PARTICLE
5 micron HARD PARTICLE CANISTER 0.27 bar (4 psi)
SERIES GK 40 micron SOFT PARTICLE
5 micron HARD PARTICLE CANISTER 0.27 bar (4 psi)
SERIES GL 40 micron SOFT PARTICLE
5 micron HARD PARTICLE CANISTER 0.27 bar (4 psi)
SERIES GM 40 micron SOFT PARTICLE
5 micron HARD PARTICLE CANISTER 0.27 bar (4 psi)
SERIES GN 40 micron SOFT PARTICLE
5 micron HARD PARTICLE CANISTER 0.27 bar (4 psi)
SERIES PD 5 micron FINE MESH OR
CANISTER 0.14 bar (2 psi)
SERIES PF 5 micron FINE MESH OR
CANISTER 0.14 bar (2 psi)
CAUTION