Ebara DWO 200 M [3/4] Open impeller centrifugal electric pumps

Ebara DWO 200 M [3/4] Open impeller centrifugal electric pumps
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The contents of this publication must not be regarded as binding. EBARA Pumps Europe S.p.A. reserves the right to effect any modification it deems necessary, without prior notice.
DWO
OPEN IMPELLER CENTRIFUGAL ELECTRIC PUMPS
in AISI 304
MATERIALS TABLE
Ref. Name Materials Ref. Name Materials
1 Pump casing EN 1.4301 (AISI 304) 25 Plug AISI 303
3 Motor bracket Aluminium 26 O-Ring [3] NBR
4 Casing cover EN 1.4301 (AISI 304) 30 Spray protector washer EN 1.4301 (AISI 304)
6 Shaft
EN 1.4301 (AISI 304)
Part in contact with the liquid
32 Key AISI 316
7 Impeller EN 1.4301 (AISI 304) 34 Impeller nut EN 1.4301 (AISI 304)
11 Mechanical seal Ceramic/Carbon/NBR 42 Motor support Aluminium
12 Motor frame - 50 Spacer -
13 Motor cover Aluminium 52 Terminal box [2] PP
14 Fan PP 56 Box gasket NBR
15 Fan cover Galvanised Fe P04 75 Washer EN 1.4301 (AISI 304)
16 Terminal box - 76 Washer EN 1.4301 (AISI 304)
17 Terminal box cover [1] Aluminium 77 O-Ring NBR
18 Splash ring NBR 78 O-Ring NBR
19 Bearing (pump side) - 90 Terminal box cover gasket [2] NBR
20 Bearing (motor side) - 92 Seal ring -
21 Adjusting ring Steel C70 93 Seal ring -
22 Tie-rod Galvanised Fe 42 110 Motorprotector [2] -
23 Capacitor [2] - 200 Screw (pump body) Stainless steel A2 UNI7323
24 Plug AISI 303
SECTIONAL VIEW
[1]= Three phase only [2]= Single phase only
[3]= FPM for H-HS-HW-HSW versions
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