Questions? +32 460 226 991 (English). EU-wide delivery!

Electronic Circulating Pump Wilo Stratos 25/1-4 (2104225)

Electronic Circulating Pump Wilo Stratos 25/1-4 (2104225)

WILO
  • Product code: 2104225
  • EAN : 4048482075655
  • Manufacturer code: 2104225
  • Warranty: 2 years

Wilo Stratos 25/1-4 pump for heating systems. Suitable for both industrial and residential applications. More information

  • Delivery

    Delivery to Belgium (days are avarages)

    FedEx:
    2.4 workdays € 0,00
    Bpost HD (Home Delivery):
    2.7 workdays € 0,00
    BPost - PP (Pick-up Point):
    3.1 workdays € 0,00
    FedEx Priority:
    1.7 workdays € 20,45
    DHL Express:
    1.1 workdays € 38,12

    DHL Express: 1.1 workdays, € 38,12

  • In stock 3 pcs  
     
List price € 1 121,75
Price excluding VAT € 463,53
Price with VAT 21 % € 560,87
+

Parameters and catalogs

Building length 180 mm
Connection Type External thread
Liquid temperature -10...110 °C
Power Supply 230 VAC
Pressure 10 bar
Pump connection size 1 1/2"
Pump flow rate 4.4 m³/h
Pump head 4 m
Weight 5.46 kg

Technical sheet download

Download PDF

Instructions download

Download PDF

The Wilo Stratos 25/1-4 pump is a highly efficient circulation pump designed for heating and cooling systems. It features simple operation via the "Red Button" and a display on the pump. The pump is also compatible with IF modules to support various communication protocols and functions. It is suitable for both industrial and residential applications.

Main Features:

  • Maximum operating pressure: 10 bar
  • Maximum delivery head: 4 m
  • Maximum pumping capacity: 4.4 m³/h
  • Minimum and maximum media temperature: -10 °C to 110 °C
  • Energy Efficiency Index (EEI): 0.20

Motor Parameters:

  • Rated current: 0.35A
  • Minimum and maximum speed: 2800 rpm
  • Power consumption: 38 W
  • Insulation class: F
  • Protection class: IPX4D

Materials:

  • Pump housing: EN-GJL-200
  • Impeller: PPE-GF30
  • Shaft: 1.4122
  • Bearings: carbon, metal impregnated

Dimensions and Weight:

  • Pipe connection on discharge and suction: G 1½
  • Construction length: 180 mm

We respond to your product queries as quickly as possible, usually within 24 hours.

Nenašli jste to, co jste chtěli vědět?