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erstatnings løsning fundet
Eksisterende pumpe - Cirkulation Pumpekurve
Fabrikat
Perfecta
Produkt navn
CD 40-33
Byggelængde
350 mm
Spænding
3x400 V
Pumpehusgange/-flange
DN 40 PN10
Udskiftningspumpe - Konventionel Udskiftningblad
Produkt navn
DL 40/150-3/2
Artikelnummer
2121017
MEI
≥ 0,4
IE
3
Byggelængde
340 mm
Spænding
3x400 V
Pumpehusgange/-flange
DN 40 PN16
Nominel strøm
5,80 A
Nominel effekt
3 kW
Medietemperatur
-20 - +140 °C
Bemærkninger
Passer uden krav om ombygning af rørsystemet.
Monteres med 2 ekstra pakninger på hver side.
Kontakt Wilo-Teknisk indesalg ved pumpning med glycol eller har speciel materiale krav.
Produktinformation
DL 40/150-3/2
DL 40/150-3/2
Artikelnummer
: 2121017
VVS-nummer
:
Særlige egenskaber/produktfordele
- Reducerede Life Cycle Costs på grund af optimeret virkningsgrad
- Kan anvendes fleksibelt i klima- og køleanlæg med anvendelsesfordele på grund af målrettet kondensatbortledning ved hjælp af optimeret design af lanternen (patenteret)
- Høj korrosionsbeskyttelse på grund af katodisk elektroforetisk lakering
- Hoved-/reservedrift eller spidsbelastningsdrift (ved hjælp af eksternt ekstraapparat)
Tørløberdobbeltpumpe i inline-konstruktion med flangetilslutning.
Anvendelse
Pumpning af opvarmningsvand (iht. VDI 2035), koldt vand og vand-glykol-blandinger uden slibende partikler i opvarmnings-, koldtvands- og kølesystemer.
Leveringsomfang
- Pumpe
- Monterings- og driftsvejledning
- Tilladt temperaturområde -20 °C til +140 °C
- Nettilslutning 3~400 V, 50 Hz (andre på forespørgsel)
- Kapslingsklasse IP 55
- Nominel diameter DN 32 til DN 200
- Maks. driftstryk 16 bar
- Pumpehus og lanterne: Standard: EN-GJL-250
- Pumpehjul: Standard: EN-GJL-200; specialudførelse: Bronze CuSn 10
- Aksel: 1.4122
- Glideringstætning: AQEGG, andre glideringstætninger på forespørgsel
Et-trins lavtryksdobbeltpumpe med i inline-konstruktion med:
- Omskifterventil
- Glideringstætning
- Flangetilslutning med trykmålingstilslutning R 1/8
- Lanterne
- Kobling
- IEC-normmotor
Vibrationsdæmpere
Artikelnummer: 2835505
VVS-nummer:
COUNTER FLANGE KIT DN40 PN10
Artikelnummer: 2105579
VVS-nummer:
- Made of steel.
- Counter flanges (weld) are delivered complete (in pairs) with bolt, nut and flange gasket.
Drypplade 580x620 typ 3.1
Artikelnummer: 2835381
VVS-nummer:
Søjle Type 3
Artikelnummer: 2835499
VVS-nummer:
Fodplade Type 3A
Artikelnummer: 2835388
VVS-nummer:
BLIND-FLANGE P228 KIT
Artikelnummer: 2040971
VVS-nummer:
- Comes in a complete kit containing a lid and gasket.
Trimming impeller up to and incl. 4 kW
Artikelnummer: 2835488
VVS-nummer:
Drilling flange up to DN100
Artikelnummer: 2835368
VVS-nummer:
Flange gasket DN 40 PN6/10
Artikelnummer: 2150949
VVS-nummer:
- Thickness: 2 mm.
- Inner diameter: 49 mm.
- Outer diameter: 85 mm.
Difference pressure sensor 10 m
Artikelnummer: 2136454
VVS-nummer:
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
Artikelnummer: 2136456
VVS-nummer:
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
Artikelnummer: 2136458
VVS-nummer:
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
Artikelnummer: 503184696
VVS-nummer:
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
Artikelnummer: 503184799
VVS-nummer:
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.
Frekvensomformer EFC 3,0 kW 3~
Artikelnummer: 2551150
VVS-nummer:
