Levitronix BPS-i600 - Engineering Information; Sealing and Material Concept

User Manual for BPS-i600
www.levitronix.com
PL-4089-00, Rev00, DCO# 21-271
11
3 Engineering Information
3.1 Sealing and Material Concept
Figure 9: Sealing and material concept
(Driver IPD-600.1/2-50 with pump head LPP-600.29)
System
Component
Item
Materials
No
Description
Pump head
LPP-600.29
1
Pump housing lid and bottom (wet part)
PFA
2
Impeller LPI-600.2
PFA
3
Rotor magnet (encapsulated)
Rare-earth material
4
4 pcs. M6 x 25 mm for pump/motor mounting
SS (stainless steel) PTFE coated screws
Driver
IPD-600.1-50
(Epoxy, PVC)
IPD-600.2-50
(ETFE, FEP)
5
Sealing O-ring and gasket for motor housing
FPM (= FKM)
6
Cable bushing
Cable material
PVDF housing with FPM sealing
PVC or FEP cable jacket
7
Driver housing
Epoxy or ETFE coating, waterproof (IP65)
Coils and electromagnetic circuit potted
with an epoxy compound (UL94 V0).
Table 6: Materials used in the IPD-600.1/2-50 drivers and LPP-600.29 pump head
(For other configurations refer to according specifications and drawings)
7
1
2
3
6
5
5
4