Publicidad
S E C C I Ó N 2
S I S T E M A D E D E S I G N A C I Ó N
BOMBA DE
LEYENDA
ENGRANAJE
CÓDIGOS DE MATERIALES
MODELOS
G1-2
= 2 in³/rev
G1-4
= 4 in³/rev
G1-24 = 24 in³/rev
G1-32 = 32 in³/rev
G1-55 = 55 in³/rev
G1-69 = 69 in³/rev
G1-82 = 82 in³/rev
G1-133 = 133 in³/rev
G1-222 = 222 in³/rev
MATERIAL (EXTERNO)
C = ACERO AL CARBONO
S = ACERO INOXIDABLE
W = HIERRO FORJADO
MATERIAL (PIEZAS INTERNAS)
C = ACERO
D = HIERRO DÚCTIL
N = NITRONIC 60
S = ACERO INOXIDABLE
W = HIERRO FORJADO
DISTANCIAS (G1-2/4):
ROTOR DE HIERRO/ACERO
A = [<540 cSt, <107 °C (<225 °F)]
B = [<540 cSt, 108-232 °C (226-450 °F)]
C = [<540 cSt, 233-301 °C (451-575 °F)]
D = [540-5400 cSt, 302-343 °C (576-650 °F)]
E = [5400-431 000 cSt, 302-343 °C (576-650 °F)]
DISTANCIAS (G1-2/4):
ROTOR DE ACERO INOXIDABLE
A = [<540 cSt, <107 °C (<225 °F)]
B = [<540 cSt, 108-149°C (226-300°F)]
C = [540-5400 cSt, 150-260 °C (301-500 °F)]
D = [5400-431 000 cSt, 150-260 °C (301-500 °F)]
DISTANCIAS (G1-24/32):
ROTOR DE HIERRO
A = [<160 cSt, <107 °C (<225 °F)]
B = [<160 cSt, 108-149°C (226-300°F)]
C = [160-1600 cSt, 150-232 °C (301-450 °F)]
D = [1600-16 000 cSt, 233-343 °C (451-650 °F)]
E = [16 000-431 000 cSt, 233-343 °C (451-650 °F)]
DISTANCIAS (G1-24/32):
ROTOR DE ACERO:
A = [<160 cSt, <107 °C (<225 °F)]
B = [<160 cSt, 108-232 °C (226-450 °F)]
C = [160-1600 cSt, 233-343 °C
(451-650 °F)]
D = [1600-16 000 cSt, 233-343 °C
(451-650 °F)]
E = [16 000-431 000 cSt, 233-343 °C
(451-650 °F)]
BOMBA DE ENGRANAJE SERIE G
G1-XXXXXX/ XXXX XX /XXX XX/ XX
MODELO
PIEZAS INTERNAS
PIEZAS EXTERNAS
DISTANCIAS (G1-24/32):
ROTOR DE ACERO INOXIDABLE
A = [<1600 cSt, <107 °C (<225 °F)]
B = [<1600 cSt, 108-177°C (226-350°F)]
C = [1600-16 000 cSt, 177-260 °C (351-500 °F)]
D = [16 000-431 000 cSt, 177-260 °C (351-500 °F)]
DISTANCIAS (G1-55/69): ROTOR DE HIERRO
A = [<160 cSt, <107 °C (<225 °F)]
B = [<160 cSt, 108-149°C (226-300°F)]
C = [160-1600 cSt, 150-232 °C (301-450 °F)]
D = [1600-16 000 cSt, 233-302°C (451-575 °F)]
E = [1600-16 000 cSt, 303-343 °C (576-650 °F)]
F = [16 000-431 000 cSt, 303-343 °C (576-650 °F)]
DISTANCIAS (G1-55/69): ROTOR DE ACERO
A = [<160 cSt, <107 °C (<225 °F)]
B = [160-1600 cSt, 108-232 °C (226-450 °F)]
C = [1600-16 000 cSt, 233-301 °C (451-575 °F)]
D = [1600-16 000 cSt, 302-343 °C (576-650 °F)]
E = [16 000-431 000 cSt, 302-343 °C (576-650 °F)]
DISTANCIAS (G1-55/69):
ROTOR DE ACERO INOXIDABLE
A = [<1600 cSt, <107 °C (<225 °F)]
B = [1600-16 000 cSt, 108-177 °C (226-350 °F)]
C = [1600-16 000 cSt, 177-260 °C (351-500 °F)]
D = [16 000-431 000 cSt, 177-260 °C (351-500 °F)]
DISTANCIAS (G1-82): ROTOR DE
HIERRO/ACERO
A = [<160 cSt, <107 °C (<225 °F)]
B = [160-1600 cSt, 108-232 °C (226-450 °F)]
C = [1600-16 000 cSt, 233-301 °C (451-575 °F)]
D = [1600-16 000 cSt, 302-343 °C (576-650 °F)]
E = [16 000-431 000 cSt, 302-343 °C (576-650 °F)]
DISTANCIAS (G1-82):
ROTOR DE ACERO INOXIDABLE
A = [<160 cSt, <107 °C (<225 °F)]
B = [160-1600 cSt, 108-163°C (226-325°F)]
C = [1600-16 000 cSt, 163-260 °C (326-500 °F)]
D = [16 000-431 000 cSt, 163-260 °C (326-500 °F)]
DISTANCIAS (G1-133/222):
ROTOR DE HIERRO/ACERO
A = [<160 cSt, <107 °C (<225 °F)]
B = [160-1600 cSt, 108-232 °C (226-450 °F)]
C = [1600-16 000 cSt, 233-343°C (451-650°F)]
D = [16 000-431 000 cSt, 233-343 °C (451-650 °F)]
CARAS
DEL SELLO
MATERIAL
DEL SELLO
TIPO DE SELLO
CASQUILLOS
ORIENTACIÓN
PUERTOS
DISTANCIAS
DISTANCIAS (G1-133/222):
ROTOR DE ACERO INOXIDABLE
A = [<1600 cSt, <135°C (<275°F)]
B = [1600-16 000 cSt, 136-260 °C (276-500 °F)]
C = [16 000-431 000 cSt, 136-260 °C (276-500 °F)]
PUERTOS
1.5A = 1,5 in ANSI
1.5N = 1,5 in NPT
2A = 2 in ANSI
2N = 2 in NPT
2.5A = 2.5 in ANSI
3A = 3 in ANSI
4A = 4 in ANSI
6A = 6 in ANSI
ORIENTACIÓN (
cuando se ve el eje
RT = Puerto derecho, Puerto superior
LT = Puerto izquierdo, Puerto superior
RB = Puerto derecho, Puerto inferior
LB = Puerto izquierdo, Puerto inferior
RL = Puerto derecho, Puerto izquierdo
LR = Puerto izquierdo, Puerto derecho
CASQUILLO
C
= Casquillos de grafito
B = Casquillos de bronce
T
= Casquillos de carburo de tungsteno
TIPO DE SELLO/MATERIAL
1B = Sello mecánico Tipo 1 (Buna-N)
1V = Sello mecánico Tipo 1 (Viton)
9T = Sello mecánico Tipo 9 (PTFE)
PG = Empaquetadura (PTFE-GRAFITO)
CARAS DEL SELLO
CN = CARBONO - NI-RESIST
NA = NO APLICABLE (EMPAQUETADURA)
NS = SIN SELLO
VÁLVULA DE ALIVIO (G1-2/4): HIERRO
FORJADO/ACERO AL CARBONO
N = SIN VÁLVULA DE ALIVIO
07 = 2,1 a 5,2 bar (30 a 75 psi)
12 = 5,2 a 8,6 bar (76 a 125 psi)
20 = 8,7 a 13,8 bar (126 a 200 psi)
2
/XXX
VÁLVULA
DE ALIVIO
CÓDIGO
DE ESPECIALIDAD
(si corresponde)
VÁLVULA DE ALIVIO (G1-2/4):
ACERO INOXIDABLE
N = SIN VÁLVULA DE ALIVIO
07 = 2,1 a 5,2 bar (30 a 75 psi)
12 = 5,2 a 8,6 bar (76 a 125 psi)
15 = 8,7 a 10,34 bar (126 a 150 psi)
VÁLVULA DE ALIVIO (G1-24/32): HIERRO
FORJADO/ACERO AL CARBONO
N = SIN VÁLVULA DE ALIVIO
05 = 1,0 a 3,5 bar (15 a 50 psi)
08 = 3,5 a 5,5 bar (51 a 80 psi)
15 = 5,6 a 10,3 bar (81 a 150 psi)
20 = 10,4 a 13,8 bar (151 a 200 psi)
VÁLVULA DE ALIVIO (G1-24/32):
ACERO INOXIDABLE
)
N = SIN VÁLVULA DE ALIVIO
05 = 1,0 a 3,5 bar (15 a 50 psi)
08 = 3,5 a 5,5 bar (51 a 80 psi)
15 = 5,6 a 10,3 bar (81 a 150 psi)
VÁLVULA DE ALIVIO (G1-55/69/82):
HIERRO FORJADO/ACERO AL CARBONO
N = SIN VÁLVULA DE ALIVIO
06 = 1,4 a 4,1 bar (20 a 60 psi)
09 = 4,2 a 6,2 bar (61 a 90 psi)
16 = 6,3 a 11,1 bar (91 a 160 psi)
20 = 11,1 a 13,8 bar (161 a 200 psi)
VÁLVULA DE ALIVIO (G1-55/69/82):
ACERO INOXIDABLE
N = SIN VÁLVULA DE ALIVIO
06 = 1,4 a 4,1 bar (20 a 60 psi)
09 = 4,2 a 6,2 bar (61 a 90 psi)
15 = 6,3 a 10,3 bar (91 a 150 psi)
VÁLVULA DE ALIVIO (G1-133/222)
HIERRO FORJADO
N = SIN VÁLVULA DE ALIVIO
05 = 1,4 a 3,5 bar (20 a 50 psi)
08 = 3,5 a 5,5 bar (51 a 80 psi)
13 = 5,6 a 9,0 bar (81 a 130 psi)
20 = 9,0 a 13,8 bar (131 a 200 psi)
VÁLVULA DE ALIVIO (G1-133/222)
ACERO INOXIDABLE
N = SIN VÁLVULA DE ALIVIO
05 = 1,4 a 3,5 bar (20 a 50 psi)
08 = 3,5 a 5,5 bar (51 a 80 psi)
13 = 5,6 a 9,0 bar (81 a 130 psi)
15 = 9,0 a 10,3 bar (131 a 150 psi)
ENV-12000-E-06sp
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