Atmos PICO plus 25/1-6
| Hydraulic data | |
|---|---|
| Maximum operating pressure PN | 10 bar |
| Head max H max | 6.1 m |
| Flow max Q max | 3.0 m³/h |
| Min. fluid temperature Tmin | -10 °C |
| Max. fluid temperature Tmax | 95 °C |
| Min. ambient temperature Tmin | -10 °C |
| Max. ambient temperature Tmax | 40 °C |
| Motor data | |
|---|---|
| Energy efficiency index (EEI) * | ≤0.20 |
| Mains connection | 1~230 V ±10%, 50/60 Hz |
| Rated power P2 | 30 W |
| Min. speed nmin | 700 1/min |
| Max. speed nmax | 4200 1/min |
| Power consumption P1 min | 4 W |
| Power consumption P1 max | 40 W |
| Emitted interference | EN 61000-6-3 |
| Interference resistance | EN 61000-6-2 |
| Electromagnetic compatibility | EN 61800-3 |
| Threaded cable connection | 1 x PG11 |
| Insulation class | F |
| Protection class | IPX2D |
| Materials | |
|---|---|
| Bearing | Carbon, metal-impregnated |
| Installation dimensions | |
|---|---|
| Pipe connection on the discharge side DNd | G 1½ |
| Pipe connection on the suction side DNs | G 1½ |
| Port-to-port length L0 | 180 mm |
Blocking current-proof motor
Single-phase motor (EM) 2‐pole ‐ 1~230 V, 50 Hz
| Prices | |
|---|---|
| Price (excl. VAT) | EUR 407.- |
| Price group | PG1 |
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | Atmos PICO plus 25/1-6 |
| Article number | 4271468 |
| EAN number | 4062679451947 |
| Colour | Green |
| Minimum order quantity | 1 |
| Date of sales availability | 2025-04-28 |
| Packaging | |
|---|---|
| Packaging type | Cardboard box |
| Packaging property | Sales packaging |
| Pieces per pallet | 146 |
| Number per layer | 20 |
| Dimension, weight | |
|---|---|
| Length with packaging | 194 mm |
| Length L | 180 mm |
| Height with packaging | 121 mm |
| Height H | 115 mm |
| Width with packaging | 213 mm |
| Width W | 153 mm |
| Gross weight, approx. m | 2.1 kg |
| Net weight, approx. m | 1.8 kg |
High-efficiency pump Wilo-Atmos PICO, electronically controlled. Maintenance-free glandless circulator with screwed connection, blocking-current proof synchronous motor according to ECM technology and built-in electronic power control for variable differential pressure control. Can be used for all heating and air-conditioning applications.
Standard-equipped with:
- Preselectable control modes for optimum load adjustment:
- Variable differential pressure (Δp-v), with 3 pre-defined characteristic curves,
- Constant speed (3 constant speed stages)
- LED display of selected control mode
- LED display of selected characteristic curve in the control mode
- Signal display
- LED is lit up in green in normal operation
- LED lights up/flashes in case of a fault
- Minimal consumption only 4 W
- Integrated motor protection
- Automatic deblocking function
- High starting torque
- Equipped as standard with a thermal insulation shell
Pump housing made of grey cast iron, impeller made of polypropylene, stainless steel shaft with metal-impregnated carbon friction bearings.
| Operating Data | |
|---|---|
| Min. fluid temperature Tmin | -10 °C |
| Max. fluid temperature Tmax | 95 °C |
| Min. ambient temperature Tmin | -10 °C |
| Max. ambient temperature Tmax | 40 °C |
| Maximum operating pressure PN | 10 bar |
| Motor data | |
|---|---|
| Energy efficiency index (EEI) * | ≤0.20 |
| Mains connection | 1~230 V ±10%, 50/60 Hz |
| Rated power P2 | 30 W |
| Min. speed nmin | 700 1/min |
| Max. speed nmax | 4200 1/min |
| Power consumption P1 min | 4 W |
| Power consumption P1 max | 40 W |
| Emitted interference | EN 61000-6-3 |
| Interference resistance | EN 61000-6-2 |
| Electromagnetic compatibility | EN 61800-3 |
| Insulation class | F |
| Protection class | IPX2D |
| Threaded cable connection | 1 x PG11 |
| Materials | |
|---|---|
| Bearing | Carbon, metal-impregnated |
| Installation dimensions | |
|---|---|
| Pipe connection on the suction side DNs | G 1½ |
| Pipe connection on the discharge side DNd | G 1½ |
| Port-to-port length L0 | 180 mm |
| Ordering information | |
|---|---|
| Brand | Wilo |
| Product description | Atmos PICO plus 25/1-6 |
| Net weight, approx. m | 1.8 kg |
| Article number | 4271468 |
Group Statement
Group Statement REACH
| Edition | 2021-05 |
| Number of pages | 5 |
| Language | language neutral |
PDF (271 KB)Pipe installation (2) | |||||
Screwed connections/adapters | |||||
Screwed connections/adapters | Screwed connection Rp 1 x G 1½, 72 Set | 112047298 | EUR 526.- | ||
Screwed connections for circulation pumps with threaded connection. Malleable cast iron screwed connections, inserts with female threads for connection to steel pipes (DIN 2440) with Whitworth pipe threads according to DIN 10226-1. Scope of delivery
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Screwed connection Rp 1 x G 1½, 1 Set | 4092741 | EUR 7.- | |||
Screwed connections for circulation pumps with threaded connection. Malleable cast iron screwed connections, inserts with female threads for connection to steel pipes (DIN 2440) with Whitworth pipe threads according to DIN 10226-1. Scope of delivery
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Pump control (1) | ||||
Timer switchgear for wall fixation for the automatic, time-dependent activation/deactivation of Wilo single pumps with single-phase or three-phase motor. Switching function
Time switch Battery backup: 100 hours/rechargeable Ni-MH battery (button cell, type V80H). Clock precision: ±1 s per day Direct connection for single-phase current (1~) for pumps without thermal winding contacts (WSK). For pumps for three-phase current (3~) or single-phase current (1~) with WSK, only together with SK 602N/ SK 622N or contactor. Scope of delivery
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Pump control/accessories (5) | ||||
Wilo must commission the Wilo-Monitor to ensure seamless operation. Commissioning is comprised of the following points: - Installation and commissioning of the Wilo-Monitor hardware by Wilo after prior consultation - Dashboard setup with defined system parameters (e.g., operating hours, filling levels, pressure or operating condition) in consultation with Wilo factory customer service No costs for any materials which may be required are included. Additional work and delays due to our instructions not being followed are charged separately at cost. If work must be performed outside our regular hours, corresponding overtime premiums will be charged. | ||||
Wilo-Monitor (Rent) | 2235750 | EUR 699.- | ||
Wilo-Monitor is a digital, cloud-based solution to remotely monitor pumps and pump systems as well as to digitally monitor systems. It provides immediate information in case of faults and warning messages. The system is equipped with additional hardware for this purpose, which directly visualises the desired system parameters in a customised dashboard, the Wilo-Monitor. Wilo-Monitor can be accessed at any time via a PC, Mac, tablet or smartphone. Up to 20 products can be connected to the same hardware. Data transmission takes place via Modbus or existing signalling contacts. The data transmission allows faults and warning message to be sent to the customer immediately via e-mail or SMS. Error can be detected quickly and pre-emptively as well as prevented, so the operational reliability of the connected products is ensured over the long term. Depending on the product, third-party products can also be connected upon consultation. The required hardware package, which is included in the rental version, is put together by Wilo in consultation with the customer and can take many forms. Advantages of the rental model compared to the purchased model:
Notice: Can only be ordered via Wilo Service. The hardware remains the property of Wilo and must be sent back after contract expiration. | ||||
Wilo-Monitor annual licence | 2235749 | EUR 319.- | ||
The Wilo Monitor annual licence includes the visualisation of the connected products on the corresponding dashboard, including all required software and security updates. Prerequisite: - For data transmission, Wilo Monitor hardware package A or B is required - Wired internet connection must be provided by the customer if the Wilo Monitor hardware package B is used Scope of services: - Access to live data - Monitoring of measured values and duty point data in real time - Overview and forwarding of all desired alarms and warnings to a defined group of people - Wilo Monitor can be called up in a browser on a PC, Mac, smartphone and tablet | ||||
Wilo-Monitor hardware package A (purchase) | 2234003 | EUR 1,422.- | ||
Wilo-Monitor is a digital, cloud-based solution to remotely monitor pumps and pump systems as well as to digitally monitor systems. It provides immediate information in case of faults and warning messages. The system is equipped with additional hardware for this purpose, which directly visualises the desired system parameters in a customised dashboard, the Wilo-Monitor. Wilo-Monitor can be accessed at any time via PC, Mac, tablets or smartphones. Up to 20 products can be connected to the same hardware. Data transmission takes place via Modbus or existing signalling contacts. The data transmission allows faults and warning message to be sent to the customer immediately via e-mail or SMS. Error can be detected quickly and pre-emptively as well as prevented, so the operational reliability of the connected products is ensured over the long term. Depending on the product, third-party products can also be connected upon consultation. The Wilo-Monitor hardware package A includes a wired switchbox with Smart Gateway, LTE router (without SIM card), 24V power supply and aerial ATTENTION: The Wilo-Monitor annual licence item no. 2235749 is not included in this package and must be ordered separately. Wilo must perform installation and commissioning. This is possible as part of the maintenance contract or can be ordered separately as a single commissioning as item no. 2235748. Hardware package A including Wilo-Monitor and SIM card can optionally be rented. | ||||
Wilo Monitor is a digital, cloud-based solution to remotely monitor pumps and pump systems as well as to digitally monitor systems. It provides immediate information in case of faults and warning messages. The system is equipped with additional hardware for this purpose, which directly visualises the desired system parameters in a customised dashboard, the Wilo Monitor. Wilo Monitor can be accessed at any time via PC, Mac, tablets or smartphones. Up to 20 products can be connected to the same hardware. Data transmission takes place via Modbus or existing signalling contacts. The data transmission allows faults and warning message to be sent to the customer immediately via e-mail or SMS. Error can be detected quickly and pre-emptively as well as prevented, so the operational reliability of the connected products is ensured over the long term. Depending on the product, third-party products can also be connected upon consultation. The Wilo Monitor hardware package B only includes the Smart Gateway. ATTENTION: The Wilo Monitor annual licence item no. 2235749 is not included in this package and must be ordered separately. Wilo must perform installation and commissioning. This is possible as part of the maintenance contract or can be ordered separately as a single commissioning as item no. 2235748. | ||||
Plug (1) | ||||
For the electrical connection of high-efficiency pumps with Wilo-Connector connection. The Wilo-Connector is pre-assembledwith a 2 m connection cable 3 x 0.75 mm² with a shockproof plug for downstream mains connection. Scope of delivery
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