Repair Parts; Pump Parts And Materials Of Construction - Xylem NPO Manual De Instruccion

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REPAIR PARTS

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Item
Description
No.
100 Casing
101 Impeller
Motor adapter
108A with foot
108B without foot
108C with foot and ush
108 without foot and ush
1 3 e e tor
184A Seal housing – standard
184B Seal housing with seal ush
Motor support
240
u er hannel
304 Impeller lo nut
34 ring internal (1S onl )
3 0 So et head s rew asing
3 1 Bolts motor
383 Me hani al seal
408 rain and ent plug asing
412B ring drain plugs
13 ring asing
6
Materials of
Qty.
Construction
AISI 316L SS 1
AISI 316L SS 1
B A 1
AISI 316L SS 1
300 SS 1
u er 1
AISI 316 SS 1
Viton (standard)
1
B A
AISI 430 SS 8
Steel plated 4
See Me hani al Seal Chart 1
AISI 316 SS 2
Viton (standard)
2
B A
Viton (standard)
1
B A
Impeller
1SN 1 x 1¼ – 6 2SN 1¼ x 1½ – 6
Code
Diameter
5
A 4
16
B 4
C 3¾
D 3½
3¼
F 3
G 5 3
8
H 5
John Crane Type 21 Mechanical Seal (
Seal Code Rotary Stationary
2
Carbon
4
Sil. Carb.
Sil Carb.
6
Pump Size
3SN 1½ x 2 – 6
Diameter Diameter
5 7
5 5
16 16
5 1 5¼
16
4 5 4 15
8 16
4 5 4 5
16 8
4 1 4 7
16 16
3
3¾ 4
16
3 7 3¾
16
– –
5 " Seal)
8
Elastomer Metal Parts
Viton
316SS
Viton