1 aizvietošanas variants atrasts

Esošais Sūknis - Cirkulācija

Ražotājs Salmson
Produkta nosaukums DIL 412-22/5,5
Kopējais garums 620 mm
Elektropieslēgums 3x400 V
Caurules pieslēgums DN 125 PN16

Nomaiņas sūknis - Parastais Apmaiņats komplekts

Produkta nosaukums DL 125/220-5,5/4
Artikula Nr. 2120982
MEI ≥ 0,4
IE 3
Kopējais garums 620 mm
Elektropieslēgums 3x400 V
Caurules pieslēgums DN 125 PN16
Nominālā strāva 11,0 A
Šķidruma temperatūras diapazons -20 - +140 °C

Komentāri

Saderīgs, neveicot izmaiņas cauruļvadu sistēmā.

Produkta informācija
DL 125/220-5,5/4

DL 125/220-5,5/4
Artikula Nr.: 2120982

Your advantages
  • Reduced life cycle costs through optimised efficiency
  • Can be used flexibly in air-conditioning and cooling systems, with application benefits due to direct draining of condensate via optimised lantern design (patented)
  • High standard of corrosion protection thanks to cataphoretic coating
  • Main/standby mode or peak-load operation (by means of external auxiliary device)
Construction
Glanded twin-head pump in in-line design with flange connection.

Application
Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Scope of delivery
  • Pump
  • Installation and operating instructions
Technical data
  • Permissible temperature range -20 °C to +140 °C
  • Mains connection 3~400 V, 50 Hz (others on request)
  • Protection class IP 55
  • Nominal diameter DN 32 to DN 200
  • Max. operating pressure 16 bar
Materials
  • Pump housing and lantern: Standard: EN-GJL-250
  • Impeller: Standard: EN-GJL-200; special version: Bronze CuSn 10
  • Shaft: 1.4122
  • Mechanical seal: AQEGG; other mechanical seals on request
Description/construction
Single-stage, low-pressure twin-head pump in in-line design with: 
  • Switchover valve
  • Mechanical seal
  • Flange connection with pressure measuring connection R 1/8
  • Lantern
  • Coupling
  • IEC standard motor
BLIND-FLANGE P270 KIT
Artikula Nr.: 2042861
Blinds for service and repair work.
  • Comes in a complete kit containing a lid and gasket.
Mounting bracket F 3-18 set
Artikula Nr.: 2040969
Mounting feet F 3-18:
  • Complete kit.
  • For mounting on foundations.
  • Comes in a bag.
Flange gasket DN 125 PN6/10
Artikula Nr.: 2529886
Flange gasket DN 125 PN6 / 10, Klingersil:
  • Thickness: 2 mm.
  • Inner diameter: 142 mm.
  • Outer diameter: 195 mm.
Difference pressure sensor 10 m
Artikula Nr.: 2136454

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.
Difference pressure sensor 20 m
Artikula Nr.: 2136456

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.
Difference pressure sensor 40 m
Artikula Nr.: 2136458

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.
Difference pressure sensor 60 m
Artikula Nr.: 503184696

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.
Difference pressure sensor 100 m
Artikula Nr.: 503184799

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.
Frekvences pārveidotājs EFC 5,5 kW 3~
Artikula Nr.: 2551154