Johnson Pump SPX Flow Instrucciones página 5

Cirkulation pump CM10/30
Typical applications
• Circulation of water/antifreeze in heating
system for cars, boats, recreation vehic-
les, etc.
• Circulation for cooling fresh water in
vehicles.
• All-round pumps wherever self-
priming is not essential.
Technical description
Body:
Shaft:
Wear plate:
O-ring:
Impeller:
Magnet
housing:
Motor flange:
Polletube:
Motor end:
Screws:
Motor:
Motorbracket: Aluminium, painted
Motor
protection:
Connection:
Radio distur-
bance shielded:EN55014
Original instructions
Glass reinforced plastic
(PPA, GF 30%)
Stainless steel
Stainless steel
EPDM
Body: Glass reinforced
plastic (PPS, GF 40%)
Magnet: Ferrit
Bearing: Resin-bonded
carbon
Glass reinforced plastic
(PSU, GF 30%)
Glass reinforced plastic
(PA66, GF 30%)
Steel, el-plated zink-iron,
black chromated
Glass reinforced plastic
(PA66, GF 30%)
Steel, el-plated zink-iron,
black chromated
Ball bearing permanent
magnet motor, 12/24 V
IP67 (DIN40050)
CM10: 16 alt 20 mm hose
CM30: 20 mm hose
Type specification
Pump type
CM10P7-1, 12 V
CM10P7-1, 24 V
CM10P7-1, 12 V
CM10P7-1, 24 V
CM30P7-1, 12 V
CM30P7-1, 24 V
CM30P7-1, 12 V
CM30P7-1, 24 V
* CM30P7-1 with 16 mm connection on request
Pressure and capacity data
Based on water at 20°C (68°F)
Spare parts
Installation recommendation
The CM-series pumps are normal-priming
centrifugal pumps and should be mounted in
a manner that ensures that they are always
flooded or else be primed before being
switched on.
The pump should not be run dry, even if it
stands a shorter time of dry running. Max dry
running 30 min. Note! Noice at dry running.
The direction of rotation of the pump is clock-
wise, viewed from the front towards the body
(see rotation arrow).
The motors are made for continous duty and
for voltage fluctuation of ± 20%. Capacity
data (page 18) is for the rated voltage. Over-
voltage reduces component life.
Temperature ranges:
Liquid:
Ambient:
Max system pressure: 2.5 bar.
The pumps should not be used for soiled
water containing hard particles.
Art. No. Connection
10-24501-03 16 mm (5/8")
10-24501-04 16 mm (5/8")
10-24502-03 20 mm (3/4")
10-24502-04 20 mm (3/4")
10-24503-03 16 mm (5/8")*
10-24503-04 16 mm (5/8")*
10-24504-03 20 mm (3/4")
10-24504-04 20 mm (3/4")
(see page 18)
(see page 17)
-40° – +100°C
-40° – +70°C
> English
5