Atmos GIGA-NF 32/250-234-15/2-L1-N37
| Hydraulic data | |
|---|---|
| Maximum operating pressure PN | 12 bar |
| Min. fluid temperature Tmin | 4 °C |
| Max. fluid temperature Tmax | 25 °C |
| Min. ambient temperature Tmin | 4 °C |
| Max. ambient temperature Tmax | 40 °C |
| Motor data | |
|---|---|
| Mains connection | 3~400 V, 50 Hz |
| Motor efficiency class | IE3 |
| Rated power P2 | 15 kW |
| Rated current IN | 27.1 A |
| Rated speed n | 2940 1/min |
| Power factor cos φ100 | 0.87 |
| Motor efficiency 50% ηM 50% | 89.1 % |
| Motor efficiency 75% ηM 75% | 92 % |
| Motor efficiency 100% ηM 100% | 91.9 % |
| Insulation class | F |
| Materials | |
|---|---|
| Pump housing | 5.1301/EN-GJL-250 KTL-coated |
| Impeller | Bronze |
| Shaft | Stainless steel |
| Shaft seal | BVEGG |
| Installation dimensions | |
|---|---|
| Pipe connection on the suction side DNs | DN 50 |
| Pipe connection on the discharge side DNd | DN 32 |
Wilo-Atmos GIGA-NF (VdS)
| Prices | |
|---|---|
| Price (excl. VAT) | on request |
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | Atmos GIGA-NF 32/250-234-15/2-L1-N37 |
| Article number | 4247824 |
| EAN number | 4062679170169 |
| Date of sales availability | 2022-09-30 |
| Dimension, weight | |
|---|---|
| Length with packaging | 1245 mm |
| Length L | 1145 mm |
| Height with packaging | 1300 mm |
| Height H | 1200 mm |
| Width with packaging | 940 mm |
| Width W | 840 mm |
| Gross weight, approx. m | 332 kg |
| Net weight, approx. m | 289 kg |
Single-stage, horizontal centrifugal pump for firefighting water supply according to EN 733 and VdS 2100-07 for installation on a base frame.
Features:
- With axial suction connection and radial discharge port.
- Pump with pump support foot and flanged bearing bracket, with spacer coupling or cardan joint and coupling guard.
- Housing made of grey cast iron, shaft made of stainless steel, impeller made of bronze and neck ring made of stainless steel. All cast iron components in contact with the fluid are cataphoretic coated as standard.
- Base frame made of special steel profiles with lifting eyes for simple transport.
- Shaft sealing with bidirectional bellows mechanical seal.
- With bypass valve as standard, mounted directly on the pump housing, to prevent overheating when the flow rate is too low.
Drive:
- IEC electric motor, pre-assembled on the base frame of the pump.
NOTICE
The spacer coupling is an elasticated coupling with a spacer. The spacer reduces maintenance costs and no further motor alignment is necessary when replacing the mechanical seal.
| Materials | |
|---|---|
| Pump housing | 5.1301/EN-GJL-250 KTL-coated |
| Impeller | Bronze |
| Shaft | Stainless steel |
| Shaft seal | BVEGG |
| Operating Data | |
|---|---|
| Min. fluid temperature Tmin | 4 °C |
| Max. fluid temperature Tmax | 25 °C |
| Maximum operating pressure p | 16.0 bar |
| Max. ambient temperature Tmax | 40 °C |
| Motor data | |
|---|---|
| Mains connection | 3~400 V, 50 Hz |
| Motor efficiency class | IE3 |
| Rated power P2 | 15000 W |
| Rated speed n | 2940 1/min |
| Rated current IN | 27.1 A |
| Power factor cos φ100 | 0.87 |
| Motor efficiency 50% ηM 50% | 89.1 % |
| Motor efficiency 75% ηM 75% | 92 % |
| Motor efficiency 100% ηM 100% | 91.9 % |
| Insulation class | F |
| Installation dimensions | |
|---|---|
| Pipe connection on the suction side DNs | DN 50 |
| Pipe connection on the discharge side DNd | DN 32 |
| Ordering information | |
|---|---|
| Brand | Wilo |
| Net weight, approx. m | 289 kg |
| Product description | Atmos GIGA-NF 32/250-234-15/2-L1-N37 |
| Article number | 4247824 |
Installation and operating instructions
Wilo-Atmos GIGA-NF
| Article Number | 4243597 |
| Edition | 2022-02 |
| Number of pages | 40 |
| Language | en |
PDF (4 MB)Certification booklet
Wilo-Atmos GIGA-NF, Wilo-Atmos GIGA-NF bare shaft
| Article Number | 6093999 |
| Edition | 2022-02 |
| Number of pages | 20 |
| Language | language neutral |
PDF (5 MB)Pump curve (VdS) PDF
Wilo-Atmos GIGA-NF (VdS) 32/250-198-262
| Number of pages | 1 |
| Language | en |
PDF (321 KB)Break tank (1) | |||||
Kit for 500 litre supply tank | |||||
Kit for 500 litre supply tank | Supply tank, 500L | 4177480 | EUR 1,344.- | ||
The supply tank is required for each main pump, provided the pump is installed in suction mode. It ensures the pump and suction line is constantly filled with water even in the event of leakages. The supply tank is equipped with accessories as described in the scope of delivery. Installation The supply tank is connected to the discharge pipe of each main pump at a higher level than the pump. The water must be able to run freely to the tank on the pressure side of the pump via a connection line. Scope of delivery Supply tank kit consisting of:
| |||||
With Wilo as your partner, you can not only be sure of choosing high-quality product solutions, but also of benefiting from a comprehensive, worry-free package of well thought-out services. We collaborate to develop a service concept tailored to your individual needs; with our expertise and personal consultancy, we make sure that the operation of your systems is as energy-efficient, reliable and economical as possible. All the while our competent Wilo service technicians are ready to assist you with fast, reliable and on-time support.
More suitable services | |||
 Extended Warranty | Extended Warranty Norm-/SCP pumps | 2219591 | |
In combination of a new pump or system Wilo offers an extended warranty of up to five years in combination with commissioning and maintenance by the Wilo Service. Extended warranty includes:
| |||
 Commissioning | Commissioning Norm-/SCP pumps | 2160452 | |
For perfect functioning of the pump(s) / system(s), it is recommended to have the commissioning carried out by the works' own WILO SE Customer Service Department. Optimum setting and efficient operation of the system are ensured as a result. Commissioning is comprised of the following points:
The price for commissioning only applies to system(s) which have been installed in accordance with the installation and operating instructions and state-of-the-art technology. No costs for any materials which may be required are included. -NET- | |||
 Maintenance | Maintenance COMFORT Glanded pumps | 2219493 | |
In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:
Scheduling and organisation is performed by WILO. Other individual maintenance offers are possible on request. | |||
Maintenance COMFORT Norm-/SCP pumps | 2160482 | ||
In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:
Scheduling and organisation is performed by WILO. Other individual maintenance offers are possible on request. The price of the maintenance is valid inside Germany. -NET- | |||
 WiloCare | WiloCare Comfort | 2222876 | |
WiloCare ist eine digitale Lösung zur Fernüberwachung von Wilo-Pumpen und Pumpensystemen. Das WiloCare-Konzept steht auf zwei Säulen: der fachgerechten Instandhaltung sowie der digitalen Anlagenüberwachung inkl. sofortiger Information bei Störungen oder Warnmeldungen. Dafür wird die Anlage mit zusätzlicher Hardware ausgestattet, welche die gewünschten Anlagenparameter direkt in einem individuellen Dashboard, dem Wilo-Monitor, visualisiert. Der Zugriff auf den Wilo-Monitor ist jederzeit mittels PC, Tablet oder Smartphone möglich. Die benötigte Hardware wird dem Auftraggeber während der Dauer des WiloCare-Vertrags von WILO zur Verfügung gestellt. Es können bis zu 20 Anlagen an die gleiche Hardware angeschlossen werden. Die Datenübertragen erfolgt via Modbus oder bestehenden Meldekontakten. Dank der Datenübertragung, werden Störungen und Warnmeldungen sofort via E-Mail oder SMS an den Kunden übermittelt. Fehler können dadurch schnell und präventiv erkannt und verhindert werden, sodass die Betriebssicherheit der angebundenen Anlagen langfristig abgesichert ist. Das WiloCare Comfort-Paket umfasst:
| |||
WiloCare Comfort Plus | 2222877 | ||
WiloCare ist eine digitale Lösung zur Fernüberwachung von Wilo-Pumpen und Pumpensystemen. Das WiloCare-Konzept steht auf zwei Säulen: der fachgerechten Instandhaltung sowie der digitalen Anlagenüberwachung inkl. sofortiger Information bei Störungen oder Warnmeldungen. Dafür wird die Anlage mit zusätzlicher Hardware ausgestattet, welche die gewünschten Anlagenparameter direkt in einem individuellen Dashboard, dem Wilo-Monitor, visualisiert. Der Zugriff auf den Wilo-Monitor ist jederzeit mittels PC, Tablet oder Smartphone möglich. Die benötigte Hardware wird dem Auftraggeber während der Dauer des WiloCare-Vertrags von WILO zur Verfügung gestellt. Es können bis zu 20 Anlagen an die gleiche Hardware angeschlossen werden. Die Datenübertragen erfolgt via Modbus oder bestehenden Meldekontakten. Dank der Datenübertragung, werden Störungen und Warnmeldungen sofort via E-Mail oder SMS an den Kunden übermittelt. Fehler können dadurch schnell und präventiv erkannt und verhindert werden, sodass die Betriebssicherheit der angebundenen Anlagen langfristig abgesichert ist. In der WiloCare Comfort PLUS-Ausführung, übernimmt Wilo die Überwachung der Anlagen innerhalb der regulären Öffnungszeiten. Auftretende Störungen und Fehlermeldungen werden schnell und proaktiv von Wilo nachverfolgt und behoben. Das Comfort WiloCare PLUS-Paket umfasst:
| |||