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erstatnings løsning fundet
Eksisterende pumpe - Cirkulation
Fabrikat
Ældre Wilo
Produkt navn
DPL 50/185-7,5/2
Artikelnummer
2121260
Byggelængde
440 mm
Spænding
3x400 V
Pumpehusgange/-flange
DN 50 PN10
Udskiftningspumpe - Konventionel Udskiftningblad
Produkt navn
DPL 50/165-7,5/2
Artikelnummer
2231858
MEI
≥ 0,7
IE
3
Byggelængde
340 mm
Spænding
3x400 V
Pumpehusgange/-flange
DN 50 PN10
Nominel strøm
14,70 A
Nominel effekt
7,5 kW
Medietemperatur
-20 - +140 °C
Bemærkninger
Passer uden krav om ombygning af rørsystemet.
Kontakt Wilo-Teknisk indesalg ved pumpning med glycol eller har speciel materiale krav.
Produktinformation
DPL 50/165-7,5/2
DPL 50/165-7,5/2
Artikelnummer
: 2231858
VVS-nummer
:
Særlige egenskaber/produktfordele
- Reduktion af pladsbehovet og installationsomkostningerne på grund af dobbeltpumpekonstruktion
- Hoved-/reservedrift eller spidsbelastningsdrift (ved hjælp af eksternt ekstraapparat)
- Høj korrosionsbeskyttelse vha. katodisk elektroforetisk lakering
- Version serie: Motor med udelt aksel
- Version N: Standardmotor B5 eller V1 med stikaksel i rustfrit stål
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 100
- Maks. driftstryk 10 bar (specialudførelse: 16 bar)
- Pumpehus og lanterne: EN-GJL-250
- Pumpehjul: PP-glasfiberforstærket/EN-GJL-200 (afhængigt af pumpetype)
- Aksel: 1.4021
- Glideringstætning: AQ1EGG; andre glideringstætninger på forespørgsel
Et-trins lavtryksdobbeltpumpe med i inline-konstruktion med:
- Omskifterventil
- Glideringstætning
- Flangetilslutning med trykmålingstilslutning R 1/8
- Motor med udelt aksel
Vibrationsdæmpere
Artikelnummer: 2835505
VVS-nummer:
COUNTER FLANGE KIT DN50 PN10
Artikelnummer: 2105581
VVS-nummer:
- Made of steel.
- Counter flanges (weld) are delivered complete (in pairs) with bolt, nut and flange gasket.
Drypplade 900x600 typ 4.1
Artikelnummer: 2835384
VVS-nummer:
Søjle Type 4
Artikelnummer: 2835500
VVS-nummer:
Fodplade Type 4B
Artikelnummer: 2835390
VVS-nummer:
BLIND-FLANGE P270 KIT
Artikelnummer: 2042861
VVS-nummer:
- Comes in a complete kit containing a lid and gasket.
Trimming impeller 5,5-11 kW
Artikelnummer: 2835239
VVS-nummer:
Drilling flange up to DN100
Artikelnummer: 2835368
VVS-nummer:
Flange gasket DN 50 PN6/10
Artikelnummer: 2150974
VVS-nummer:
- Thickness: 2 mm.
- Inner diameter: 61 mm.
- Outer diameter: 96 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-7,5 kW 3~
Artikelnummer: 2550228
VVS-nummer:
