3
replacement options found
Existing pump - Circulation
Brand
Flygt, ITT, Lowara, Xylem
Product name
AK-50T 042
Overall length
280 mm
Mains connection
3x400 V
Pipe Connection
DN 50 PN6
Nominal power P2
0,25 kW
Replacement pump - High Efficiency Standard Exchange sheet
Product name
Yonos MAXO-D 50/0,5-9
Item no.
2120667
EEI
≤ 0,23
Overall length
280 mm
Mains connection
1x230 V
Pipe Connection
DN 50 PN6/10
Fluid temperature range
-20 - +110 °C
Comment
One Connect-Module would be required per pump head.
Fits without any modification of piping.
**NOTE** Glandless pump in single-phase version.
This Pump is equipped with alarm output (SSM) as standard. Additonal functions (external on/off, external operation indication) can be added with the simple install of the Connect-Module.
Product information
Yonos MAXO-D 50/0,5-9
Yonos MAXO-D 50/0,5-9
Item no.
: 2120667
Your advantages
- LED display provides complete transparency of set delivery head, speed stage or possible errors
- Simple adjustment over three speed stages when replacing an uncontrolled standard pump
- Easier electrical connection using the Wilo plug
- System availability ensured via collective fault signal
- Compact design and proven ease of use
Glandless circulator with flange connection, EC motor with automatic power adjustment.
Application
Hot-water heating systems of all kinds, air-conditioning systems, closed cooling circuits, industrial circulation systems.
Equipment/function
Operating modes:
- Δp-c for constant differential pressure
- Δp-v for variable differential pressure
- Setting the operating mode
- Setting of pump output (delivery head)
- Infinitely variable power adjustment according to the operating mode
- Deblocking function
- Soft start
- Integrated full motor protection
- Collective fault signal (potential-free NC contact)
- Fault signal light
- LED segment display for displaying the delivery head and fault codes
- Main/standby operation: for an automatic fault-actuated switchover, a corresponding switchgear must be provided on-site
- Predefined control mode and set delivery head must be identical for both pumps
- Wrench attachment point on pump body (for threaded pipe union pumps)
- Quick electrical connection with Wilo plug. For the connection of the mains and SSM lines, with integrated strain relief
- For flange-end pumps: Flange versions
- Standard version for pumps DN 32 to DN 65: Combination flange PN 6/10 (flange PN 16 acc. to EN 1092-2) for counter flanges PN 6 and PN 16
- Standard version for DN 80/DN 100 pumps: PN 6 flange (designed for PN 16 according to EN 1092-2) for PN 6 counter flange
- Pump
- Incl. washers for flange screws (for nominal connection diameters DN 32 - DN 65)
- Including installation and operating instructions
- Permissible temperature range of -20°C to +110°C
- Mains connection 1~230 V, 50/60 Hz
- Protection class IP X4D
- Flange connection DN 32 to DN 80
- Max. operating pressure of standard version: 6/10 bar or 6 bar (special version: 10 bar)
- Pump housing: grey cast iron with cataphoretic coating
- Shaft: Stainless steel
- Bearing: carbon, metal impregnated
- Impeller: Plastic
COUNTER FLANGE KIT DN50 PN10
Item no.: 2105581
- Made of steel.
- Counter flanges (weld) are delivered complete (in pairs) with bolt, nut and flange gasket.
Blank flange GR.43 KIT
Item no.: 2049992
- Comes in a complete kit containing a lid and gasket.
Flange gasket DN 50 PN6/10
Item no.: 2150974
- Thickness: 2 mm.
- Inner diameter: 61 mm.
- Outer diameter: 96 mm.
Connect-Module Yonos MAXO
Item no.: 2210108
The Wilo-Connect module Yonos MAXO is a retrofittable plug-in module for Wilo-Yonos MAXO/Yonos MAXO-D/Yonos MAXO-Z pumps.
The Wilo-Connect module Yonos MAXO is installed on the electronic module of the pump at the position of the Wilo plug.
Utilisation of the Wilo-Connect moduleYonos MAXO dispenses with external contactors and other switchgears as well as the associated installation workload. The load of customer-side switchgears (relays) due to high starting currents is reduced to a minimum by the Connect module Yonos MAXO.
Equipment/function
The Wilo-Connect module Yonos MAXO is installed on the electronic module of the pump at the position of the Wilo plug.
Utilisation of the Wilo-Connect moduleYonos MAXO dispenses with external contactors and other switchgears as well as the associated installation workload. The load of customer-side switchgears (relays) due to high starting currents is reduced to a minimum by the Connect module Yonos MAXO.
Equipment/function
- Run signal display
- SSM collective fault signal as potential-free NC contact
- SBM collective run signal as potential-free NO contact
- Overriding Off control input (External Off)
- Integrated dual pump management with the functions:
- Main/standby operation with runtime-dependent (24 h) switchover from main to standby pump
- Fault-sensitive switchover to operational standby pump
Replacement pump - High Efficiency Standard Exchange sheet
Product name
Yonos GIGA2.0-D 50/1-6/0,55
Item no.
2205871
MEI
≥ 0,4
IE
5
Overall length
340 mm
Mains connection
3x400 V
Pipe Connection
DN 50 PN16
Rated Current
1,0 A
Nominal power P2
0,55 kW
Fluid temperature range
-20 - +120 °C
Comment
**NOTE** Modification of piping.
Product information
Yonos GIGA2.0-D 50/1-6/0,55
Yonos GIGA2.0-D 50/1-6/0,55
Item no.
: 2205871
Efficient pumping of large amounts of water for heating, air-conditioning and cooling applications in large buildings.
The Wilo-Yonos GIGA2.0-D is an electronically controlled in-line glanded pump, which is suitable for pumping large amounts of water over large delivery heads. Thanks to IE5 EC motor technology and proven pump hydraulics (MEI ≥0.4), it provides both high energy efficiency and a high level of reliability. It is very easy to use thanks to the established Green Button Technology, user-friendly menu navigation and clear colour display. Analogue and digital interfaces provide the option of integration into building automation systems.
Replacement pump - Conventional Exchange sheet
Product name
DPL 50/130-0,37/4
Item no.
2089623
MEI
≥ 0,4
IE
2
Overall length
340 mm
Mains connection
3x400 V
Pipe Connection
DN 50 PN10
Rated Current
0,96 A
Nominal power P2
0,37 kW
Fluid temperature range
-20 - +120 °C
Comment
**NOTE** Modification of piping.
Product information
DPL 50/130-0,37/4
DPL 50/130-0,37/4
Item no.
: 2089623
Your advantages
- Reduction of space required and installation costs due to twin-head pump design
- Main/standby mode or peak-load operation (by means of external auxiliary device)
- High standard of corrosion protection thanks to cataphoretic coating
- Series design: motor with one-piece shaft
- Version N: standard motor B5 or V1 with stainless steel plug shaft
Glanded twin-head pump in in-line design with flange connection.
Application
Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.
Scope of delivery
- Pump
- Installation and operating instructions
- Permissible temperature range -20 °C to +120 °C
- Mains connection 3~400 V, 50 Hz (others on request)
- Protection class IP 55
- Nominal diameter DN 32 to DN 100
- Max. operating pressure 10 bar (special version: 16 bar)
- Pump housing and lantern: EN-GJL-250
- Impeller: PP fibreglass-reinforced /EN-GJL-200 (depending on pump type)
- Shaft: 1.4021
- Mechanical seal: AQ1EGG; other mechanical seals on request
Single-stage, low-pressure twin-head pump in in-line design with:
- Switchover valve
- Mechanical seal
- Flange connection with pressure measuring connection R 1/8
- Motor with one-piece shaft
COUNTER FLANGE KIT DN50 PN10
Item no.: 2105581
- Made of steel.
- Counter flanges (weld) are delivered complete (in pairs) with bolt, nut and flange gasket.
BLANK FLANGE P188 KIT
Item no.: 2023964
- Comes in a complete kit containing a lid and gasket.
Flange gasket DN 50 PN6/10
Item no.: 2150974
- Thickness: 2 mm.
- Inner diameter: 61 mm.
- Outer diameter: 96 mm.
Frequency converter EFC-0,37 kW 3~
Item no.: 2550224
Difference pressure sensor 10 m
Item no.: 2136454
The differential pressure sensor kit enables dp-c and dp-v control of the frequency-controlled high-pressure centrifugal pumps.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
Difference pressure sensor 20 m
Item no.: 2136456
The differential pressure sensor kit enables dp-c and dp-v control of the frequency-controlled high-pressure centrifugal pumps.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
Difference pressure sensor 40 m
Item no.: 2136458
The differential pressure sensor kit enables dp-c and dp-v control of the frequency-controlled high-pressure centrifugal pumps.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
Difference pressure sensor 60 m
Item no.: 503184696
The differential pressure sensor kit enables dp-c and dp-v control of the frequency-controlled high-pressure centrifugal pumps.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
Difference pressure sensor 100 m
Item no.: 503184799
The differential pressure sensor kit enables dp-c and dp-v control of the frequency-controlled high-pressure centrifugal pumps.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
