- Efficient hydraulics for high flow rates up to 17,000 m³/h
- Low NPSH thanks to double suction impeller
- High process reliability and easy maintenance without removing the pressure or suction lines
- Decreased noise level and reduced vibrations
- Options: energy efficient IE3-/IE4 motors, drinking water approval (KTW, ACS), innovative Ceram CT coating
Wilo-Stratos MAXO
Axially split pump
The long-coupled end suction pump for universal applications and a long service life.
The Wilo-Atmos GIGA-N is the entry-level model for glanded pumps. The wide range of motors and materials to choose from plus its wide temperature range from -20 to +140 °C make it a real all-rounder for a whole host of different applications.
Designed specifically for continuous operation, the pump also boasts a long service life thanks to its corrosion-resistant coatings and maintenance-free roller bearings. If maintenance is required, the spacer coupling ensures the mechanical seal can be replaced as quickly as possible. The speed of the Wilo-Atmos GIGA-N is controlled by a Wilo-EFC converter. It can be fitted with temperature and vibration monitoring for the pump bearing so that impending breakdowns can be recognised in good time.
With that in mind, Wilo also offers additional, complementary services ranging from commissioning through to maintenance, and the comprehensive full-service WiloCare package is designed to ensure optimal operational reliability via Wilo remote monitoring.
Design
Glandless circulator with screwed connection, blocking-current proof EC motor and integrated electronic power control.
Application
All hot-water heating systems, air-conditioning applications, industrial circulation systems.
Equipment/function
Operating modes
- Variable differential pressure (3 pre-defined characteristic curves)
- Constant speed (3 speed stages)
Manual functions
- Setting the operating mode
- Setting of pump output (characteristic curve)
- Setting the constant speed
Automatic functions
- Automatic restart
Signal and display functions
- Display of selected control mode
- 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 the case of a fault
Equipment
- Wrench attachment point on pump body
- Wilo-Connector
- Blocking-current proof motor
- Particle filter
Type key
| Example: | Wilo-Atmos PICO 25/1-6-130 |
| Atmos PICO | High-efficiency pump (screw-end pump), electronically controlled |
| 25/ | Nominal connection diameter |
| 1-6 | Nominal delivery head range [m] |
| -130 | Port-to-port length |
Technical data
- Fluid temperature -10 °C to +95 °C
- Mains connection 1~230 V, 50 Hz
- IP rating IPX2D
- Screwed connection G1, G1½, G2
- Max. operating pressure 10 bar
Materials
- Pump housing: Grey cast iron (EN-GJL-200)
- Impeller: Plastic (PP – 40% GF)
- Pump shaft: Stainless steel
- Bearing: carbon, metal impregnated
Scope of delivery
- Pump
- Wilo-Connector
- Seals
- Installation and operating instructions
Options
- Atmos PICO …-130 version with short port-to-port length of 130 mm
Accessories
- Screwed connections
- Adapter fittings
- Thermal insulation
- Wilo-Connector with 2 m connection cable and shockproof plug
- Angle plug with 2 m connection cable
Installation and operating instructions
Wilo-Atmos GIGA-N
Article Number: Wilo-Atmos GIGA-N
Issue date: 2019-04
Edition: 01
Language: bg, cs, da, de, el, en, es, et, fi, fr, hr, hu, it, lt, lv, nl, no, pl, pt, ro, ru, sk, sl, sr, sv, tr, uk, zh
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Wilo-Atmos GIGA-N
Article Number: Wilo-Atmos GIGA-N
Issue date: 2019-04
Edition: 01
Language: bg, cs, da, de, el, en, es, et, fi, fr, hr, hu, it, lt, lv, nl, no, pl, pt, ro, ru, sk, sl, sr, sv, tr, uk, zh
DownloadAdditional instructions
Wilo-Atmos GIGA-I/-B, Wilo-Atmos GIGA-N
Article Number: 2243026
Issue date: 2025-02
Edition: 01
Language: en
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