Heating Water Grundfos Circulation Pump UPS 80-120/2 F 360

Circulation pump
Grundfos UPSD 65-120 F 340
No. 96402284
Suitable for
heating
UPSD is a double-headed model of UPS three-speed pump and is used in heating and air conditioning systems. UPSD is installed at locations where active and standby operations are required for higher reliability.

The UPS 80-120/2 F 360 pump is of the sealed rotor type. That is, the pump and motor form a complete unit without a shaft seal and are only equipped with two gaskets for sealing. These bearings are suitable for lubrication by the pumped liquid. To avoid handling-related problems, it is necessary to use as few different materials as possible. The characteristics of this pump are as follows: 1.3-speed motor; 2.Ceramic radial bearing. 3.Carbon axial bearing. 4.Stainless steel rotor casing, bearing disk and rotor cladding. 5.Aluminum alloy rotor housing 6.Cast iron pump casing. 7.Stator equipped with a built-in thermal switch. This pump is equipped with a standard module in the junction box. The standard module is connected to the power supply through an external contactor.

Controller           
Relay: without relay

Liquid                
Transferred liquid: water
Liquid temperature range: -10.. 120 °C
Liquid temperature during operation: 60 °C
Density: 983.2 kg/m³

Technology                 
Rated flow rate: 40.6 m³/h
Rated head: 7.37 meters
Approvals: AAA,EAC

Installation                
Ambient temperature range: 0.. 40 °C
Maximum operating pressure: 10 bar
Pipe connection standard: EN 1092-2

Interface model: DIN
Size of connection: DN 80
Pressure rating for pipe connection: PN 10
Port-to-port length: 360 millimeters

Electrical data                   

Input power at speed 1: 1000 watts
Input power at speed 2: 1100 watts
Maximum input power: 1500 watts
Power frequency: 50 Hz
Rated voltage: 3 x 400-415 V
Current at speed 1: 1.65 amperes
Current at speed 2: 1.8 amperes
Current at speed 3: 2.75 amperes
Cos phi at speed 1: 0.87
Cos phi at speed 2: 0.88
Cos phi: 0.79
Number of motor poles: 2
Insulation class (IEC 85): H
Enclosure class (IEC 60529): X4D
Built-in motor protection: CONTACT
Thermal protection: EXT.

Others              
Terminal box position: 1.30H
Net weight: 36.5 kilograms
Gross weight: 38.4 kilograms
Shipping volume: 0.061 cubic meters
Custom tariff no.: 84137099.90