3.3
PUMP CONSTRUCTION
3.3.1
PUMPS ALH05 to ALH20
PART NO
DESIGNATION
ALH 05 - 10 - 15 - 20
1
CASING
CAST IRON
2
COVER
LEXAN
3
WHEEL
CAST IRON
6
SLEEVE
EPDM
7
CLAMP ON CASING
STAINLESS STEEL
8
CLAMP SLEEVE / HOSE
BICHROMATED STEEL
9
CLAMP ON HOSE
BICHROMATED STEEL
10
SEAL COVER
NITRILE
12
INSERT
STAINLESS STEEL
14
LUBRICANT
GLYCERIN BLEND
16
HOSE
NR/NBR/EPDM
18
BRACKET
ELECTROPLATED STEEL
19
HUB
STEEL
21
FRAME
ELECTROPLATED STEEL
71
COVER FLANGE
ELECTROPLATED STEEL
2
1
18
8
9
12
7
6
14
16
10
21
19
3
71