Wilo-Para MAXO-G
The most reliable OEM solution for high flow heating and cooling applications.
The most reliable OEM solution for high flow heating and cooling applications.
The high-efficiency circulator series Wilo-Para MAXO-G is the high flow OEM solution for heat pumps, including R32 systems, geothermal and cooling applications. Its reinforced protection against corrosion makes it the best solution in presence of condensation. Its user-friendly interface makes commissioning, setup and diagnosis very easy. It offers maximum flexibility, thanks to the integration of a wide range of control modes: Δp-v, Δp-c, n-constant, 0-10V, PWM.
Recommended services
Your advantages
- Maximum flexibility thanks to the integration of self-control and external control modes: Δp-v, Δp-c, n-constant, 0-10V, PWM
- High level of safety in heat pumps and chillers due to compatibility with R32 flammable gas
- Maximum resistance to condensation environment by an improved corrosion protection on aluminium surfaces
- Immediate information on the pump status by green/red LED
- Maximum convenience for electrical installation thanks to a quick electrical connection plug
- Easy product identification in OEM environment with all product data displayed on the front
Design
Glandless circulator with screwed connection, EC motor, automatic power adjustment and self-protecting modes.
Additional protection against corrosion and against fire ignition (R32 environment).
Application
Heat pumps, geothermal and cooling applications
Equipment/function
Operating modes
- Manual control mode (n=constant)
- Δp-c for constant differential pressure
- Δp-v for variable differential pressure
External control functions and data exchange
- Analogue 0-10 V with cable break detection
- PWM
- SSM (collective fault signal, potential-free NC contact)
Additional functions
- Air venting
- Pump kick
- Deblocking
- Key lock
Display functions
- 4x LED for displaying the control mode
- LED segment display for displaying the performance level
- Green/red LED for displaying the pump status
Equipment
- Push button for pump settings
- Quick electrical connection plugs
Scope of delivery
- Pump
- Installation and operating instructions
Typekey
Example: | Wilo-Para MAXO G 25-180-10-F21 |
Para MAXO | Highly efficient OEM smart pump |
G | Single pump for cooling and geothermal applications |
25 | Nominal connection diameter |
180 | Port-to-port length [mm] |
10 | Nominal delivery head range [m] |
F21 | Equipment variant |
F01: Self-control | |
F02: Self-control, PWM1/2, 0-10V, SSM |
Technical data
- Permissible fluid temperature range -20 °C to +110 °C
- Permissible ambient temperature range -20 °C to +70 °C
- Mains connection 1~230 V, 50/60 Hz
- Protection class IPX4D
- Screwed connection (depending on type) Rp 1 to Rp 1¼
- Max. operating pressure: 10 bar
Installation and operating instructions
Wilo-Para MAXO/-G/-R/-Z
| Article Number | 2211417 |
| Edition | 2023-04 |
| Number of pages | 292 |
PDF (5 MB)Wilo-Para MAXO/-G/-R/-Z
| Article Number | 2211417 |
| Edition | 2023-04 |
| Number of pages | 40 |
PDF (4 MB)Certification booklet
Wilo-Para MAXO/-Z/-R/-G
| Article Number | 2222080 |
| Edition | 2023-05 |
| Number of pages | 28 |
PDF (13 MB)Brochure
General overview of OEM Solutions 2021
| Number of pages | 33 |
PDF (51 MB)