Circulators type ALPHA Solar, Hybrid 130mm
Circulators type ALPHA Solar, Hybrid 130mm

Circulators type ALPHA Solar, Hybrid 130mm

CHF 413.90 - CHF 429.25
/
Tax included

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For use in solar thermal systems

  • With PWM input, can also operate without PWM signal
  • Push button for setting PWM control mode or 4 constant speeds
  • LEDs for operating and fault display
  • Cable with connector for power supply and PWM signal included
  • Delivery without screw connection

Technical data:

  • Fluid temperature: 2°C - 110°C
  • Ambient temperature: 2°C - 70°C
  • Max. operating pressure: 10 bar
  • Power supply: 230 V / 60 Hz
  • Pump body material: Grey cast iron, KTL coated
  • Protection class: X4D
  • EEI≤ 0.20
  • Connection cable length: 1000 mm
  • The propylene glycol content in water must not exceed 50%
  • Installation length: 130 mm

Available variants

Technical details by variant

15-75 — Ref. 97 009 91

  • Energy Efficiency Index (EEI): 0.2
  • Power [W]: 2...45
  • Protection class (IP): IPX4D
  • Pressure class: PN 10
  • Nominal diameter: DN 15 (1/2")
  • Body material: Grey cast iron
  • Max. fluid temperature (continuous operation) [°C]: 110
  • Frequency: 50/60 Hz
  • Power supply: 1 x 230 V
  • Type: 15-75
  • External thread: DN 25 (1")
  • Connection: External thread

25-75 — Ref. 97 009 92

  • Energy Efficiency Index (EEI): 0.2
  • Power [W]: 2...45
  • Installation length [mm]: 130
  • Protection class (IP): IPX4D
  • Pressure class: PN 10
  • Nominal diameter: DN 25 (1")
  • Body material: Grey cast iron
  • Max. fluid temperature (continuous operation) [°C]: 110
  • Frequency: 50/60 Hz
  • Power supply: 1 x 230 V
  • Type: 25-75
  • External thread: DN 40 (1 1/2")
  • Connection: External thread
Datasheets
Circulators type ALPHA Solar, Hybrid 130mm
15-75 97 009 91
CHF 413.90 /each
25-75 97 009 92
CHF 429.25 /each
Total:

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