SP_us.book Page 11 Tuesday, February 21, 2012 11:39 PM
SP
SP
3. Construcción
3. Construction
Dibujo seccional, bomba SP, 4"
Sectional drawing, SP pump
Fig. 13 SP pump, 4"
Fig. 13 Bomba SP, 4"
Especificación de material, bomba SP, 4"
,
4"
Material specification, SP pump, 4"
84
Pos.
Pos.
19
1
71
1b
1b
2
1b
3
70
6
6
7
2
1
8
3
9
19b
10
10
76
13
13
13
14
14
16
7
16
9
17
17
8
18
18
19
19
19a
19a
10
19b
19b
7
20
20
16
64
64
70
70
64
71
71
17
76
76
78
14
78
84
84
18
Componente
Materiales
Component
Materials
Cubierta de válvula
Ac. Inox.
1
Valve casing
Stainless steel
Pieza de descarga
Ac. Inox
Discharge piece
Stainless steel
Tazón de válvula
Ac. Inox
2
Valve cup
Stainless steel
Asiento de válvula
Ac. Inox/NBR
3
Valve seat
Stainless steel/NBR
6
Cojinete superior
Top bearing
NBR
NBR
7
Neck ring
NBR/PBT
Anillo de cierre
NBR/RPT
8
Intermediate ring
NBR
Anillo intermedio
NBR
Intermediate
Cámara intermedia
Ac. Inox
9
Stainless steel
chamber
Parte inf. de cámara
Bottom
Ac. Inox
intermedia
intermediate
Stainless steel
chamber
Impulsor
Ac. Inox
Impeller
Stainless steel
Interconector de
Ac. Inox
succión
Suction
Stainless steel
interconnector
Flecha con cople
Ac. Inox
Shaft
Stainless steel
Tirante
Ac. Inox
Strap
Stainless steel
Guardacable
Ac. Inox
Cable guard
Stainless steel
Tornillo hexagonal
Ac. Inox
Hexagon screw
Stainless steel
Tuerca
Ac. Inox
Nut
Stainless steel
Tuerca
Ac. Inox
Nut
Stainless steel
Cable del motor
Motor cable
Disco de cebado
Priming disc
Stainless steel
Ac. Inox
Valve guide
Stainless steel
Guía de válvula
Ac. Inox
Washer for pos. 19 Stainless steel
Arandela para pos. 16
Ac. Inox
Washer
Stainless steel
Arandela
Ac. Inox
Nameplate
Stainless steel
Placa de identificación
Ac. Inox
Hook
Stainless steel
Gancho
Ac. Inox
3
3
Standard
Estándar
AISI
AISI
304
304
304
304
304
304
304
304
304
304
304
304
304
304
304
304
304
304
304
304
304
304
304
304
316
316
304
304
304
304
304
304
316
316
304
304
316
316
304
304
11
11