Danfoss Industrial Refrigeration | Intelligent Purger System
Straightforward installation and
continuous efficiency and safety
At Danfoss, we are extending our wide portfolio for industrial refrigeration
to include the Intelligent Air Purger System, also known as Danfoss IPS.
With its compact design, easy installation and automatic purging functionality,
the new Danfoss IPS helps improve the operational safety, efficiency and
cost-effectiveness of industrial refrigeration systems.
1
connection for
simple installation
ips.danfoss.com
Advanced air purger solution
for industrial refrigeration
The new Danfoss Intelligent Purger System (IPS) is an automatic, self-contained
operating unit that helps remove non-condensable gases in a safe and energy-
efficient way. This helps maintain an optimum refrigeration capacity and system
efficiency, allowing professionals to achieve maximum system performance.
Technical data
Supply voltage 230V AC, 1ph, 50Hz
Current 3.7 A
Power consumption 1.3 kW
Ambient temp, operation -10°C to +43°C (14°F to 109°F)
Ambient temp, transport -30°C to 55°C (-22°F to 131°F)
Enclosure IP55
Weight 90 kg (199 lbs)
Dimensions (LxWxH) 1051 x 441 x 703 mm (41.4 x 17.4 x 27.7 inches)
Purger refrigerant R452A 900gram (1 lbs 15.75 oz)
System refrigerant R717 minimum 6 bar (87 psi)
Max operating pressure (R717) 40 bar (580 psi)
Operating temperature (R717) -40°C to +60°C (-40°F to +140°F)
Zoom in on the Danfoss IPS 8
Benefits of the
Danfoss IPS 8
Maximize system
performance
• Automatic purging response to
non-condensable gases in the
refrigeration system
• Constant high pressure differential
pressure between refrigerant and purger
refrigerant independent of system
suction or condensing pressure
• Reduction of plant power consumption
• 8 point purger functionality
• Cost-effective design with few mechanical
and electrical connection interfaces
• Minimizes the risk of leakage thanks to
the fully brazed internal cooling system
• Plug and play, stand-alone unit eases
installation and commissioning – low
risk of potential error
• No need for any advanced settings
• Easy to handle with its compact design
• Fast and easy pump down before service
Easy installation
and maintenance
• Electronic purging helps reduce the risk
of refrigerant release to the environment
• Self-contained operating unit functions
independently from the main plant
• Easy monitoring of past purging cycles
data with operation log
• Self-diagnostics for unit and system
operation to shut down in case of
malfunction of air purger components
Improve
operational safety
Condensing unit
Flange connection
Metal
enclosure
Electrical box
Purger valve
2 pressure
transmitters
Evaporator
(patent pending)
Visit IPS.danfoss.com
to discover more about
the new Danfoss IPS
AV301641441887-000101 © Copyright Danfoss | Produced by DCS (CC) | 2019.06
Danf
oss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice.
T
his also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specications already agreed.
All trademarks in this material are proper
ty of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.