Pentair ONGA IMH750 User manual

OWNER`S MANUAL
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Should the installer or owner be unfamiliar with the
correct installation or operation of this type of
equipment, contact the distributor or manufacturer
for correct
advice before proceeding with installation
or operation
of the product
We recommend, for additional protection, the pump
to be supplied from socket outlet protected by a residual
current device - RCD (also known as an earth leakage
circuit breaker - ELCB) with a maximum rated residual
current of 30mA.
IMH RANGE
HORIZONTAL MULTISTAGE
CENTRIFUGAL PUMPS
IMH750 IMH1100 IMH2200

Technologically advanced solutions for
moving and treating water in the Home,
Garden, Pool and Spa.
Innovative Stock and Crop water
management solutions for Primary
Industries.
Water movement products for Building
services, Emergency services and
Original Equipment Manufacturers.
Relax - you’ve bought an ...
Congratulations on your decision to purchase an Onga product.
Onga is one of the best know brands in its field, with a proud local
and international reputation.
Onga is a brand for reliability, value for money and technological
innovation. You will find an Onga product wherever people need to
move water in 3 broad markets covering:
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1. Continual P roduct I mprovement
We employ the best engineers both in Australia and
around the world to develop new and better ways to
take water further.
2. Operational E xcellence
There is only one standard that we set ourselves for both
product quality and the quality of our service. That standard
is excellence... to have no-one better than us at what we
do... nothing short of that is acceptable. Our commitment to
quality is reinforced with our ISO 9001:2000 accreditation.
3. A Fair Price
Onga products are neither the cheapest nor the most
expensive in their fi
eld. Our products do, on the other hand,
always represent very good value for money; they always
have and they always will.
4. Our Team of Dealers
Our hand picked authorised Onga dealer network throughout
Australia and worldwide are second to none. We invest
considerable time and resources training and supporting
them through the Onga Training Academy.
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®
ONGA

Table of Contents Page
Model D ata 4
Application 5
Installation 6
Operatio n 11
Service a nd M aintena n c e 13
TroubleS hootin g 14
Warrant y 15
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4
Motor
(W)
IMH750 750
IMH1100 1100
IMH2200 2200
Technical Information
Inlet( Su c t i o n ) : 1”B SPF (IMH750&1100)
Outlet( Discharg e ) : 1”B SPF
Water Temperature Range: 1º - 50ºC
IP R ating : IP55
Electrical Supply: 230V +10%, -6%, 50Hz single phase
Maximum Ambient temperature: 40 ºC
1/4”
1 B SPF (IMH2200)
(IMH750&1100)
1/4”
1 B SPF (IMH2200)
Model