User Manual for PuraLev
®
2000SU
www.levitronix.com
PL-4034-00, Rev02, DCO# 20-144
3 Engineering Information
3.1 Material and Sealing Concept
Figure 12: Sealing and material concept of motor with pump head
(Motors LPM-2000.x with pump head DCP-2000.2 and Pump Head Socket PHS-2000.2)
Pump housing (lid and bottom)
Welding seam (housing lid and bottom)
Pump Head Socket
PHS-2000.2
4x M8x25mm screws for motor mounting
Stainless Steel (INOX A4)
Manual screws for pump head fixation (M8)
Screw holder cord
Stainless Steel (INOX A4)
FPM (= FKM)
Sealing O-ring and gasket for motor housing
Epoxy coating, waterproof (IP-67)
Coils and electromagnetic circuit potted with an epoxy
compound (UL94 V0).
Sealing O-ring and gasket for motor housing
ETFE coating, waterproof (IP-67)
Coils and electromagnetic circuit potted with an epoxy
compound (UL94 V0).
Table 7: Materials used in the LPM-2000.x motors, DCP-2000.2 pump head and PHS-2000.2 socket
(For other configurations refer to according specifications and drawings)