Pressure switch for domestic water pumps fountain pumps SK 2 230V single phase
| Quantity | Unit price |
|---|---|
| To 1 |
€7.49*
|
| From 2 |
€6.84*
|
More than 30 available.
Immediately available, 2 - 3 days delivery time within Germany.
Delivery times for other countries see here.
• Single-phase / 220–240 V / 8A
• Start pressure setting range 1.4–2.8 bar
• Pressure setting range 1.4–4.1 bar
• Operating pressure max. 6 bar
• For domestic water pumps, garden pumps, compressors
Alternating water current pressure switch for water pumps, especially for those with pressure tank, or garden pumps.
The start/cut-in pressure and stop/cut-off pressure are infinitely adjustable. A single-phase switch provides one adjustment for both the phase and a neutral. Depending on the water pressure, the switch turns the pump on and off automatically. If the pressure in the water circulation reaches the cut-in pressure value, the pump turns on. The pump stops working if the pressure reaches the cut-off value (pressure controller).
In case your pump has a power more than 1.1 kW, you should install a standard power contractor or an appropriate power relay. The 380-V power contractors are also suitable for the 380/400-V three-phase pumps.
| Abmessungen: | 98 x 70 x 98 mm |
|---|---|
| Druck: |
Druckeinstellbereich 1,4–4,1 bar Einstellbereich Startdruck 1,4–2,8 bar max. Betriebsdruck 6 bar |
| Farbe: | schwarz |
| Max. temperature: | 60 °C |
| Max Nennstrom: | 8 A |
| Min. temperature: | 0 °C |
| Netzspannung/Frequenz (V~Hz): | 220–240 V / 50 Hz |
| Produktart: | Druckschalter |
Ersatzteile
Available
• max. working temperature 50°C
• Switching angle +/- 50°
• Cable length: 5 m
Available
• max. working temperature 50°C
• Switching angle +/- 50°
• Cable length: 10 m
Available
• max. working temperature 50°C
• Switching angle +/- 50°
• Cable length: 2 m
Available
• max. working temperature 50°C
• Switching angle +/- 50°
• Cable length: 5 m
Available
• max. working temperature 50°C
• Switching angle +/- 50°
• Cable length: 10 m
Available
• max. working temperature 50°C
• Switching angle +/- 50°
• Cable length: 2 m
Available
• max. working temperature 50°C
• Switching angle +/- 50°
• Cable length: 10 m
No longer available
• max. working temperature 50°C
• Switching angle +/- 50°
• Cable length: 2 m
Available
• max. working temperature 50°C
• Switching angle +/- 50°
• Cable length: 5 m
Empfehlung: Druckschalter
No longer available
• Sensor casing size: 6.7 x 3.7 x 2.2 cm
• 5 different modes
• Remote measurement up to 50 m possible
• 4 potential-free relays
Available
• Starting pressure 1.5 bar
• Operating pressure max. 10 bar
• For domestic water pumps, pumps, compressors
Available
• Starting pressure setting range 1.5 to 3 bar
• Pressure setting range 1.5 to 3 bar
• Operating pressure max. 10 bar
• For domestic water pumps, pumps, compressors
Available
• Starting pressure 1.5 bar
• Operating pressure max. 10 bar
• For domestic water pumps, garden pumps, compressors
Available
• Starting pressure 1.5 bar
• Operating pressure max. 10 bar
• For domestic water pumps, pumps, compressors
Available
• Start pressure setting range 1.4–2.8 bar
• Pressure setting range 1.4–4.1 bar
• Operating pressure max. 6 bar
• For domestic water pumps, garden pumps, compressors
Available
• Start pressure setting range 1.4–2.8 bar
• Pressure setting range 1.4–4.1 bar
• Operating pressure max. 6 bar
• For domestic water pumps, garden pumps, compressors
No longer available
• Start pressure setting range 5.5 to 8 bar
• Pressure setting range 5.5 to 12.5 bar
• Operating pressure max. 12,5 bar
• For domestic water pumps, garden pumps, compressors
Available
• Start pressure setting range 1.4–2.8 bar
• Pressure setting range 1.4–4.1 bar
• Operating pressure max. 6 bar
• For domestic water pumps, garden pumps, compressors
Available
• Starting pressure 1.5 bar & operating pressure max. 10 bar
• Including 2 cables (protective contact coupling/plug)
• With dry-run protection
• Keeps the water pressure at a constant level