1 aizvietošanas variants atrasts

Esošais Sūknis - Daudzpakāpju

Ražotājs Vecais Wilo
Produkta nosaukums HWJ 401 EM
Artikula Nr. 6259510
Elektropieslēgums 1x230 V
Caurules pieslēgums Rp 25
Attālums no grīdas līdz centram 429 mm

Nomaiņas sūknis Apmaiņats komplekts

Produkta nosaukums HWJ 20 L 204 1~
Artikula Nr. 2549381
Elektropieslēgums 1x230 V
Caurules pieslēgums Rp 25
Nominālā strāva 6,2 A
Nominālā jauda P2 1,0 kW

Komentāri

Iespējamas uzstādīšanas izmaiņas, nomaiņas sūknim ir atbilstošs savienojuma diametrs.
The replacement pump is equipped with a 20 liter pressure tank.

Produkta informācija
HWJ 20 L 204 1~

HWJ 20 L 204 1~
Artikula Nr. : 2549381

Your advantages
  • Ideal for outdoor applications (hobby, garden)
  • Rust-free stainless steel prevents corrosion, even with prolonged service life
  • Reduction of switch-on frequency and avoidance of fluid hammer, thanks to diaphragm pressure vessel with 20/50 l capacity
  • Electrical and hydraulic connections already in place, quick and safe to install
Construction
Self-priming water-supply unit .

Application
  • Water supply
  • Sprinkling
  • Irrigation and spraying
  • Pumping water from wells and out of tanks lying at greater depths
Equipment/function
  • Directly flanged motor
  • Pressure switch
  • Diaphragm pressure vessel (with replaceable diaphragm)
  • Connection cable with plug
  • Thermal motor protection switch
Scope of delivery
  • Pump
  • Pressure switch
  • Pressure gauge
  • Diaphragm pressure vessel (20/50 l)
  • Pressure hose with steel casing and screwed connection
  • Installation and operating instructions
Technical data
  • Mains connection, 1~230 V, 50 Hz
  • Suction head max. 8 m
  • Max. inlet pressure of 1 bar
  • Start-up pressure 1.5 bar
  • Variable switch-off pressure
  • Fluid temperature +5 °C to +35 °C
  • Max. operating pressure 6 bar
  • Protection class IP44
  • Connection on pressure side Rp 1
  • Suction-side connection G 1
Materials
  • Pump housing made of 1.4301 stainless steel
  • Impeller made of 1.4301 stainless steel
  • Shaft 1.4005 stainless steel
  • Mechanical seal made of carbon/ceramic
  • Stage chambers made of Noryl
  • Diffuser/injector made of Noryl
  • Seal made of NBR