Sectional View; Material Specification - Grundfos Medium UPM Series Data Booklet

7

Sectional view

Fig. 23 UPML, UPMXL and SOLAR PML sectional view

Material specification

Pos. Component
1a Spacer
Control box housing
Control box bottom
1b
Control electronics
Control box cooling cover
1c Heat sink with cooling pad (only UPMXL)
2 Radial bearing
3 Nameplate
5 Stator housing
Stator windings
5a
Stator lamination
6 Vent and deblocking screw
7 O-ring
9 Rotor can
9a Radial bearing
10 Gasket
Shaft
Rotor stack
11
Rotor magnet
Rotor cladding
Thrust bearing
12
Thrust bearing retainer
13 Bearing plate
15 Split cone
16 Impeller
17 Neck ring
18 Pump housing
20
Material
Composite PET 30 % GF
Composite PET 30 % GF
Composite PPE/PS 20 % GF
PCB with SMD components
Aluminium
Aluminium, AlSi11Cu2
Ceramics
Composite, PA 66
Aluminium, AlSi10Cu2
Copper wire
Laminated iron
Brass, nickelled, Ms58
EPDM
Stainless steel
Ceramics
EPDM rubber
Ceramics
Laminated iron
NdFeB
Stainless steel
Carbon
EPDM rubber
Stainless steel
Stainless steel
Composite/PES 30 % GF
Stainless steel
Cast iron
Stainless steel
Medium UPM
EN/DIN AISI/ASTM
EN 46100
2.0401.30
ID2034
1.4301/1.4521 304
1.4301/1.4521 304
1.4301 304
1.4301 304
1.4301 304
EN-GJL-150
1.4308 CF8