6800G & 6900 impulsor
Transcript of 6800G & 6900 impulsor
archivo nº: 100.14spfecha: febrero de 2015
reemplaza a: 100.14spfecha: mayo de 2013
6800G & 6900 impulsor
e s q u e m a d e l a s o l u c i ó n
tm
b
a
43
10
11
discharge connection grooved standard on 6" & 8"
suctionconnectiongrooved standard on 6" & 8"
1
5
2 611
c max
he
g
d
f
j
9 87
b
a
43
10
11
discharge connection grooved standard on 6" & 8"
suctionconnectiongrooved standard on 6" & 8"
1
5
2 611
c max
he
g
d
f
j
9 87
l os impulsores Arm-strong Design Enve-lope dan respuesta a
los retos de la entrega de agua que son comunes en los edifi-cios de gran altura, por medio de la combinación de bombas de suministro vertical de etapa múltiple (6800) o bombas de brazo doble (6900) de alto des-empeño, con controles moder-nos de velocidad variable.
Las soluciones de diseño compacto de Armstrong se dimensionan usando una colección previamente configurada de los tamaños de impulsores más eficientes para un rango de niveles de rendimiento, por lo que pueden adaptarse con facilidad a los cambios del diseño, el sitio o las condiciones operacionales. A lo largo de la vida útil de su edificio, el enfoque de Design Envelope para la selección le brindará protección contra las posibles necesidades de volver a realizar la obra, con los costos y el tiempo que ello implica, debido a:
a un flujo de diseño del 50%
hasta
70% ahorrode energía
el reto
design envelope valor
kWh
zz
zzzz
zz
zz
zz
zz
zz
zz
zz
zz
zz
4:00midnight 4:008:00 noon 8:00
25
0
50
75
100 capacidad porcentual de demanda de agua
Flujo estable para cada actividad a lo largo del día
Cambios en instalaciones fijas
Cambios en el diseño de edificios
Instalación de válvulas antirretorno
Corrosión y sedimentación de tuberías
la necesidad de realizar ahorros energéticos ha llevado a una amplia aceptación de la tec-nología de velocidad variable para el uso con
sistemas impulsores. Sin embargo, la inclusión de los controladores digitales añade complejidad a. A raíz de la falta de un enfoque integrado para el diseño y la selec-ción de soluciones, los sistemas de impulsores adecua-
dos para el uso de los contratistas y los propietarios son difíciles de encontrar. Los diseñadores no tienen más remedio que adivinar la capacidad requerida, mientras que los contratistas deben luchar con la instalación, y los propietarios de edificios suelen tener que hacer frente a un impulsor que falla a la hora de dar los resultados prometidos.
b
a
43
10
11
discharge connection grooved standard on 6" & 8"
suctionconnectiongrooved standard on 6" & 8"
1
5
2 611
c max
he
g
d
f
j
9 87
b
a
43
10
11
discharge connection grooved standard on 6" & 8"
suctionconnectiongrooved standard on 6" & 8"
1
5
2 611
c max
he
g
d
f
j
9 87
Ahorros de energía óptimos Design Envelope se encarga de que las curvas estén programadas en el controlador.
Instalación y reemplazo sencillos No se requieren cableados ni armados adicionales en el sitio, y las bombas individuales pueden quitarse y cambiarse como una unidad completa.
Fuente única de suministro Armstrong ofrece todos los aspectos del paquete del sistema impulsor.
Controles integrados y funciones digitales y mecánicas avanzadas Los impulsores Armstrong Design Envelope integran componentes de bombeo y controladores digitales avanzados para:
La lógica de control incorporada garantiza una eficiencia óptima en todo momento, ajustando la velocidad de la bomba y activando o desactivando las bombas de las diversas etapas, según lo necesa-rio durante los periodos de alta o baja demanda.
76.001930.40
1.0025.40
3.5088.90max
5.00127.00
13 4
7
7
8
see note 6
on
36.00914.4050.131273.18
max
notes:
1 - dimensions are based on factory choice standard components. for other than standard consult factory, as a new drawing may be required.
2 - all dimensions are in inches [mm].
3 - tolerances are +/- 1/4" [6.35] unless otherwise specified.
4 - drawings are for layout purposes only.
5 - drawing 2502-000 is applicable for pumps with suction size up to 3", 30hp @ 3600rpm, and nominal impeller diameters of 10". for larger sizes consult factory for new drawing.
6 - booster is supplied with standard groove for header connections suitable for optional victaulic type or equivalent flanges (optionally supplied loose).
maximum system pressure: 175 psi 250 psi
connection orientation
suction left hand - std. as shown right hand
discharge
left hand - std. as shown right hand
do not scale
revisions
zonerev.descriptiondateapproved
original release, see e.o. #1036885/13/10
header size 3" ips pipe 304 s.s. 4" ips pipe 304 s.s. 6" ips pipe 304 s.s.
1 pump, motor, & drive6 base & panel support2 suction connection7 pressure gauges3 discharge connection8 check valves4 control panel5 isolation valves
d
c
b
a
b
c
d
1 2 3 4 5 6 7 8
8764321
e
f
e
f
sheet 1 of 1
unless otherwise specified:
scale: 1:1
rev dwg. no.
csize
title:
name
comments:
q.a.
mfg appr.
eng appr.
checked
drawn
finish
material
application
used on next assy
proprietary and confidential
do not scale
jmc
dwb
s.a. armstrong
5/13/10
2502-000
6732/3ivs - triplex
date
asme y14.5-1994
5
dimensions are in inchesweight in pounds
tolerances:fractional1/4angular: mach0.5 bend0.5two place decimal 0.25three place decimal 0.250
dimensioning and tolerancing per: the information contained in thisdrawing is the sole property ofs.a. armstrong. any reproduction in part or as a wholewithout the written permission ofs.a. armstrong is prohibited.
a
weight: design authority:third angleprojection
76.001930.40
1.0025.40
3.5088.90max
5.00127.00
13 4
7
7
8
see note 6
on
36.00914.4050.131273.18
max
notes:
1 - dimensions are based on factory choice standard components. for other than standard consult factory, as a new drawing may be required.
2 - all dimensions are in inches [mm].
3 - tolerances are +/- 1/4" [6.35] unless otherwise specified.
4 - drawings are for layout purposes only.
5 - drawing 2502-000 is applicable for pumps with suction size up to 3", 30hp @ 3600rpm, and nominal impeller diameters of 10". for larger sizes consult factory for new drawing.
6 - booster is supplied with standard groove for header connections suitable for optional victaulic type or equivalent flanges (optionally supplied loose).
maximum system pressure: 175 psi 250 psi
connection orientation
suction left hand - std. as shown right hand
discharge
left hand - std. as shown right hand
do not scale
revisions
zonerev.descriptiondateapproved
original release, see e.o. #1036885/13/10
header size 3" ips pipe 304 s.s. 4" ips pipe 304 s.s. 6" ips pipe 304 s.s.
1 pump, motor, & drive6 base & panel support2 suction connection7 pressure gauges3 discharge connection8 check valves4 control panel5 isolation valves
d
c
b
a
b
c
d
1 2 3 4 5 6 7 8
8764321
e
f
e
f
sheet 1 of 1
unless otherwise specified:
scale: 1:1
rev dwg. no.
csize
title:
name
comments:
q.a.
mfg appr.
eng appr.
checked
drawn
finish
material
application
used on next assy
proprietary and confidential
do not scale
jmc
dwb
s.a. armstrong
5/13/10
2502-000
6732/3ivs - triplex
date
asme y14.5-1994
5
dimensions are in inchesweight in pounds
tolerances:fractional1/4angular: mach0.5 bend0.5two place decimal 0.25three place decimal 0.250
dimensioning and tolerancing per: the information contained in thisdrawing is the sole property ofs.a. armstrong. any reproduction in part or as a wholewithout the written permission ofs.a. armstrong is prohibited.
a
weight: design authority:third angleprojection
beneficios clavefacilitar la conectividad bms
Lograr la compatibilidad con los principales pro-tocolos de comunicación, incluyendo Modbus/BACnet mstp/BACnet ip.
menores cos-tos de energía
Los impulsores Design Envelope cuentan con bombas individuales alternadas para una eficiencia optima y menores costos de energía. Los impulsores también se ajustan según el flujo, para ahorrar energía.
ahorro de espacio de un 45%
Design Envelope 6900 Modelos de competidores44"× 33" 64"× 44"
huella mínima
Los impulsores Armstrong Design Envelope son los primeros en la industria con un diseño compacto que minimiza los requisitos de espacio para su colocación y simplifica la entrega en el lugar.
ahorro de espacio de un 25%
Design Envelope 6800 Modelos de competidores68"× 40" 77"× 48"
configuración sencilla
La interfaz de etapa única sirve para acti-var o desactivar el mecanismo de revés de presión y aplicar un temporizador de 24 horas para un proceso fácil de inspección.
76.00 1930.40
1.00 25.40
3.50 88.90max
5.00 127.00
1 34
7
7
8
see note 6
on
36.00 914.4050.13 1273.18
max
notes:
1 - dimensions are based on factory choice standard components. for other than standard consult factory, as a new drawing may be required.
2 - all dimensions are in inches [mm].
3 - tolerances are +/- 1/4" [6.35] unless otherwise specified.
4 - drawings are for layout purposes only.
5 - drawing 2502-000 is applicable for pumps with suction size up to 3", 30hp @ 3600rpm, and nominal impeller diameters of 10". for larger sizes consult factory for new drawing.
6 - booster is supplied with standard groove for header connections suitable for optional victaulic type or equivalent flanges (optionally supplied loose).
maximum system pressure: 175 psi 250 psi
connection orientation
suction
left hand - std. as shown right hand
discharge
left hand - std. as shown right hand
do not scale
revisions
zone rev. description date approved
original release, see e.o. #103688 5/13/10
header size 3" ips pipe 304 s.s. 4" ips pipe 304 s.s. 6" ips pipe 304 s.s.
1 pump, motor, & drive 6 base & panel support2 suction connection 7 pressure gauges3 discharge connection 8 check valves4 control panel5 isolation valves
d
c
b
a
b
c
d
12345678
8 7 6 4 3 2 1
e
f
e
f
sheet 1 of 1
unless otherwise specified:
scale: 1:1
revdwg. no.
csize
title:
name
comments:
q.a.
mfg appr.
eng appr.
checked
drawn
finish
material
application
used onnext assy
proprietary and confidential
do not scale
jmc
dwb
s.a. armstrong
5/13/10
2502-000
6732/3ivs - triplex
date
asme y14.5-1994
5
dimensions are in inchesweight in pounds
tolerances:fractional 1/4angular: mach 0.5 bend 0.5two place decimal 0.25three place decimal 0.250
dimensioning and tolerancing per:the information contained in thisdrawing is the sole property ofs.a. armstrong . any reproduction in part or as a wholewithout the written permission ofs.a. armstrong is prohibited.
a
weight: design authority:third angleprojection
76.001930.40
1.0025.40
3.5088.90max
5.00127.00
13 4
7
7
8
see note 6
on
36.00914.4050.131273.18
max
notes:
1 - dimensions are based on factory choice standard components. for other than standard consult factory, as a new drawing may be required.
2 - all dimensions are in inches [mm].
3 - tolerances are +/- 1/4" [6.35] unless otherwise specified.
4 - drawings are for layout purposes only.
5 - drawing 2502-000 is applicable for pumps with suction size up to 3", 30hp @ 3600rpm, and nominal impeller diameters of 10". for larger sizes consult factory for new drawing.
6 - booster is supplied with standard groove for header connections suitable for optional victaulic type or equivalent flanges (optionally supplied loose).
maximum system pressure: 175 psi 250 psi
connection orientation
suction left hand - std. as shown right hand
discharge
left hand - std. as shown right hand
do not scale
revisions
zonerev.descriptiondateapproved
original release, see e.o. #1036885/13/10
header size 3" ips pipe 304 s.s. 4" ips pipe 304 s.s. 6" ips pipe 304 s.s.
1 pump, motor, & drive6 base & panel support2 suction connection7 pressure gauges3 discharge connection8 check valves4 control panel5 isolation valves
d
c
b
a
b
c
d
1 2 3 4 5 6 7 8
8764321
e
f
e
f
sheet 1 of 1
unless otherwise specified:
scale: 1:1
rev dwg. no.
csize
title:
name
comments:
q.a.
mfg appr.
eng appr.
checked
drawn
finish
material
application
used on next assy
proprietary and confidential
do not scale
jmc
dwb
s.a. armstrong
5/13/10
2502-000
6732/3ivs - triplex
date
asme y14.5-1994
5
dimensions are in inchesweight in pounds
tolerances:fractional1/4angular: mach0.5 bend0.5two place decimal 0.25three place decimal 0.250
dimensioning and tolerancing per: the information contained in thisdrawing is the sole property ofs.a. armstrong. any reproduction in part or as a wholewithout the written permission ofs.a. armstrong is prohibited.
a
weight: design authority:third angleprojection
76.001930.40
1.0025.40
3.5088.90max
5.00127.00
13 4
7
7
8
see note 6
on
36.00914.4050.131273.18
max
notes:
1 - dimensions are based on factory choice standard components. for other than standard consult factory, as a new drawing may be required.
2 - all dimensions are in inches [mm].
3 - tolerances are +/- 1/4" [6.35] unless otherwise specified.
4 - drawings are for layout purposes only.
5 - drawing 2502-000 is applicable for pumps with suction size up to 3", 30hp @ 3600rpm, and nominal impeller diameters of 10". for larger sizes consult factory for new drawing.
6 - booster is supplied with standard groove for header connections suitable for optional victaulic type or equivalent flanges (optionally supplied loose).
maximum system pressure: 175 psi 250 psi
connection orientation
suction left hand - std. as shown right hand
discharge
left hand - std. as shown right hand
do not scale
revisions
zonerev.descriptiondateapproved
original release, see e.o. #1036885/13/10
header size 3" ips pipe 304 s.s. 4" ips pipe 304 s.s. 6" ips pipe 304 s.s.
1 pump, motor, & drive6 base & panel support2 suction connection7 pressure gauges3 discharge connection8 check valves4 control panel5 isolation valves
d
c
b
a
b
c
d
1 2 3 4 5 6 7 8
8764321
e
f
e
f
sheet 1 of 1
unless otherwise specified:
scale: 1:1
rev dwg. no.
csize
title:
name
comments:
q.a.
mfg appr.
eng appr.
checked
drawn
finish
material
application
used on next assy
proprietary and confidential
do not scale
jmc
dwb
s.a. armstrong
5/13/10
2502-000
6732/3ivs - triplex
date
asme y14.5-1994
5
dimensions are in inchesweight in pounds
tolerances:fractional1/4angular: mach0.5 bend0.5two place decimal 0.25three place decimal 0.250
dimensioning and tolerancing per: the information contained in thisdrawing is the sole property ofs.a. armstrong. any reproduction in part or as a wholewithout the written permission ofs.a. armstrong is prohibited.
a
weight: design authority:third angleprojection
característicasprincipales
Software de selección: Permite a los usuarios seleccionar productos y participar en un diseño de sistema de colaboración en internet.Visite https://aceonline.armlink.com/newdefault.asp
Lados de entrada intercambiables: en los modelos con conexiones ranuradas o roscados, los contratistas que instalan pueden ajustar la succión y descarga de orien-tación de entrada moviendo tapas para dar cabida a las condiciones del lugar.
Calculadora del retorno de la inversión: Muestra sus ahorros y el retorno de la inversión en base a datos reales de su instalación. Visite https://roi.armlink.com/
uso sencillo para contratistas
Armstrong ofrece herramientas de selec-ción fáciles de usar para el análisis del desempeño y la selección del producto.
76.00 1930.40
1.00 25.40
3.50 88.90max
5.00 127.00
1 34
7
7
8
see note 6
on
36.00 914.4050.13 1273.18
max
notes:
1 - dimensions are based on factory choice standard components. for other than standard consult factory, as a new drawing may be required.
2 - all dimensions are in inches [mm].
3 - tolerances are +/- 1/4" [6.35] unless otherwise specified.
4 - drawings are for layout purposes only.
5 - drawing 2502-000 is applicable for pumps with suction size up to 3", 30hp @ 3600rpm, and nominal impeller diameters of 10". for larger sizes consult factory for new drawing.
6 - booster is supplied with standard groove for header connections suitable for optional victaulic type or equivalent flanges (optionally supplied loose).
maximum system pressure: 175 psi 250 psi
connection orientation
suction
left hand - std. as shown right hand
discharge
left hand - std. as shown right hand
do not scale
revisions
zone rev. description date approved
original release, see e.o. #103688 5/13/10
header size 3" ips pipe 304 s.s. 4" ips pipe 304 s.s. 6" ips pipe 304 s.s.
1 pump, motor, & drive 6 base & panel support2 suction connection 7 pressure gauges3 discharge connection 8 check valves4 control panel5 isolation valves
d
c
b
a
b
c
d
12345678
8 7 6 4 3 2 1
e
f
e
f
sheet 1 of 1
unless otherwise specified:
scale: 1:1
revdwg. no.
csize
title:
name
comments:
q.a.
mfg appr.
eng appr.
checked
drawn
finish
material
application
used onnext assy
proprietary and confidential
do not scale
jmc
dwb
s.a. armstrong
5/13/10
2502-000
6732/3ivs - triplex
date
asme y14.5-1994
5
dimensions are in inchesweight in pounds
tolerances:fractional 1/4angular: mach 0.5 bend 0.5two place decimal 0.25three place decimal 0.250
dimensioning and tolerancing per:the information contained in thisdrawing is the sole property ofs.a. armstrong . any reproduction in part or as a wholewithout the written permission ofs.a. armstrong is prohibited.
a
weight: design authority:third angleprojection
interfaz intuitiva
Pantalla táctil de 3.4 pulga-das con información alfanu-mérica, 16 MB de memoria flash e interfaz en cuatro idiomas: inglés, francés, por-tugués y español.
funciones de software líderes en la industria
Las funciones de creación de perfiles de energía incluyen:
Informes de consumo mensual/anual en kWh
Lecturas de kW instantáneas
Capacidad de restablecer el almacenamiento de datos
Gráficas de datos detalladas que muestran el patrón de consumo de energía
La estimación del flujo incluye:
Flujo máximo
Flujo actual
Gráficas de datos
datos de consumo de agua y energía
Los impulsores Armstrong Design Envelope proporcionan informes de-tallados y almacenamiento de datos referentes a la operación del impulsor.
76.00 1930.40
1.00 25.40
3.50 88.90max
5.00 127.00
1 34
7
7
8
see note 6
on
36.00 914.4050.13 1273.18
max
notes:
1 - dimensions are based on factory choice standard components. for other than standard consult factory, as a new drawing may be required.
2 - all dimensions are in inches [mm].
3 - tolerances are +/- 1/4" [6.35] unless otherwise specified.
4 - drawings are for layout purposes only.
5 - drawing 2502-000 is applicable for pumps with suction size up to 3", 30hp @ 3600rpm, and nominal impeller diameters of 10". for larger sizes consult factory for new drawing.
6 - booster is supplied with standard groove for header connections suitable for optional victaulic type or equivalent flanges (optionally supplied loose).
maximum system pressure: 175 psi 250 psi
connection orientation
suction
left hand - std. as shown right hand
discharge
left hand - std. as shown right hand
do not scale
revisions
zone rev. description date approved
original release, see e.o. #103688 5/13/10
header size 3" ips pipe 304 s.s. 4" ips pipe 304 s.s. 6" ips pipe 304 s.s.
1 pump, motor, & drive 6 base & panel support2 suction connection 7 pressure gauges3 discharge connection 8 check valves4 control panel5 isolation valves
d
c
b
a
b
c
d
12345678
8 7 6 4 3 2 1
e
f
e
f
sheet 1 of 1
unless otherwise specified:
scale: 1:1
revdwg. no.
csize
title:
name
comments:
q.a.
mfg appr.
eng appr.
checked
drawn
finish
material
application
used onnext assy
proprietary and confidential
do not scale
jmc
dwb
s.a. armstrong
5/13/10
2502-000
6732/3ivs - triplex
date
asme y14.5-1994
5
dimensions are in inchesweight in pounds
tolerances:fractional 1/4angular: mach 0.5 bend 0.5two place decimal 0.25three place decimal 0.250
dimensioning and tolerancing per:the information contained in thisdrawing is the sole property ofs.a. armstrong . any reproduction in part or as a wholewithout the written permission ofs.a. armstrong is prohibited.
a
weight: design authority:third angleprojection
pantallas de contacto de servicio
Almacena y muestra la información de contacto del personal de mantenimiento y servicio técnico.
b
a
43
10
11
discharge connection grooved standard on 6" & 8"
suctionconnectiongrooved standard on 6" & 8"
1
5
2 611
c max
he
g
d
f
j
9 87
rellenoparcial
Permite a los administradores de los edificios recargar el sistema con agua después del mantenimiento sin riesgo de dañar los com-ponentes del sistema.
Permite a los usuarios seleccionar, en la inter-faz de la pantalla, diversos puntos de configu-ración operacional según la estación del año.
puntos alternos de
configuración
garantía extendida
76.00 1930.40
1.00 25.40
3.50 88.90max
5.00 127.00
1 34
7
7
8
see note 6
on
36.00 914.4050.13 1273.18
max
notes:
1 - dimensions are based on factory choice standard components. for other than standard consult factory, as a new drawing may be required.
2 - all dimensions are in inches [mm].
3 - tolerances are +/- 1/4" [6.35] unless otherwise specified.
4 - drawings are for layout purposes only.
5 - drawing 2502-000 is applicable for pumps with suction size up to 3", 30hp @ 3600rpm, and nominal impeller diameters of 10". for larger sizes consult factory for new drawing.
6 - booster is supplied with standard groove for header connections suitable for optional victaulic type or equivalent flanges (optionally supplied loose).
maximum system pressure: 175 psi 250 psi
connection orientation
suction
left hand - std. as shown right hand
discharge
left hand - std. as shown right hand
do not scale
revisions
zone rev. description date approved
original release, see e.o. #103688 5/13/10
header size 3" ips pipe 304 s.s. 4" ips pipe 304 s.s. 6" ips pipe 304 s.s.
1 pump, motor, & drive 6 base & panel support2 suction connection 7 pressure gauges3 discharge connection 8 check valves4 control panel5 isolation valves
d
c
b
a
b
c
d
12345678
8 7 6 4 3 2 1
e
f
e
f
sheet 1 of 1
unless otherwise specified:
scale: 1:1
revdwg. no.
csize
title:
name
comments:
q.a.
mfg appr.
eng appr.
checked
drawn
finish
material
application
used onnext assy
proprietary and confidential
do not scale
jmc
dwb
s.a. armstrong
5/13/10
2502-000
6732/3ivs - triplex
date
asme y14.5-1994
5
dimensions are in inchesweight in pounds
tolerances:fractional 1/4angular: mach 0.5 bend 0.5two place decimal 0.25three place decimal 0.250
dimensioning and tolerancing per:the information contained in thisdrawing is the sole property ofs.a. armstrong . any reproduction in part or as a wholewithout the written permission ofs.a. armstrong is prohibited.
a
weight: design authority:third angleprojection
Todas las bombas y los sistemas impul-sores Armstrong Design Envelope cuen-tan con el respaldo de una garantía de tres años que es líder en la industria.
Revés de presión Lógica integrada que ajusta la configuración de presión de forma proporcional al flujo para tomar en cuenta pérdidas de fricción más baja y flujos menores. Se trata de una alternativa a la insta-lación de un sensor remoto.
Apagado por falta de flujo Registra cuando no hay demanda en el sistema y apaga el impulsor.
Optimización de presión sin flujoEl sistema genera un impulso adicional de pre-sión antes de apagarse, lo que permite el uso de un tanque de descenso de nivel más pequeño.
certificación de bajo contenido
en plomo
La mayoría de los sistemas impulsores que operan actualmente no cumplen con las regu-laciones de bajo contenido de plomo. Los im-pulsores Armstrong Design Envelope tienen la certificación nsf, lo que los convierte en la opción perfecta para los proyectos nuevos y las renovaciones.
cumplimiento absoluto de ashrae 90.1
tres años
Los sistemaspuedencombinarse de forma flexibleen grupos de 2a 5 bombas
tm
E
D
C
GH (TYP)
4
798
3
FB
Ø.471210 HOLES OF
A
ØJ
2
15
MAINISOLATOR
SWITCH
6
5
23
45
tasa de flujo má x gpm presión má x psi
total má x hp
performance 6800g 6900 2 - 5 unidades 2 unidades
1962 500320 100250 40
b a n g a l o r e
+91 (0) 80 4906 3555
m a n c h e s t e r
+44 (0) 8444 145 145
b u f f a l o
+1 716 693 8813
t o r o n t o
+1 416 755 2291
s h a n g h a i
+86 21 3756 6696
b i r m i n g h a m
+44 (0) 8444 145 145
Para obtener más información, consultea su distribuidor Armstrong o visístenos enArmstrongFluidTechnology.com/ContactUs
a r m s t r o n g f lu i d t ec h n o lo g y. co ma r m s t r o n g f lu i d t ec h n o lo g y fundada en 1934
gama de aplicaciones del impulsor