Wilo Varios Pico STG Recirculator pump with wet rotor 15/1-8-130 G 1 130mm 4232742
WIL 4232742
4048482946122
Wilo Varios Pico STG 15/1-8-130 Recirculator pump with wet rotor:
- Pipe fitting on the pressure side G 1
- Pipe connection on the suction side G 1
- Construction length l0 130 mm
- Pump body Cast iron
- Impeller PP-GF40
- Shaft Stainless steel
- Bearing material Metal-impregnated carbon
€294.04
Items Available: 7
Wilo-Varios PICO-STG high-efficiency pump, electronically controlled.
Maintenance-free glandless circulation pump with threaded connection, self-protected synchronous motor according to ECM technology and integrated electronic power control for modulating differential pressure regulation. Can be used in all heating and air-conditioning applications as well as in all geothermal and solar energy systems.
Standard with:
Preselectable control modes for optimum load adaptation:
- Constant differential pressure (?p-c), 3 predefined characteristic curves
- Variable differential pressure (?p-v), 3 predefined characteristic curves
- Constant speed (3 speed stages)
- External control with iPWM GT (heating/geothermal) or iPWM ST (solar) signaling.
- Sync operation (manual programming mode) for resetting the pump to factory conditions in case of replacement
- Manual rotor compartment ventilation function
- Manual restart
LED indicator:
- Indication of the selected control mode and characteristic curve
- Status display during ventilation and manual restart
- LED coding during sync operation
- Function or fault indication
- Integrated motor protection
- Automatic unlocking function
- Electrical connection cable with three-pin socket and Wilo-Connector
- PWM connection
- Cataphoresis-treated pump housing
Motor data
- Energy efficiency index IEE 0.23
- Mains connection 1~230 V ±10%, 50/60 Hz
- Rated power P2 55 W
- Min. speed nmin 2695 1/min
- Max. speed nmax 4686 1/min
- Power consumption (min) P1 min 1 W
- Power consumption P1 max 75 W
- Electromagnetic interference emission EN 61000-6-3
- Interference immunity EN 61000-6-2
- Electromagnetic compatibility EN 61800-3
- Cable gland 1 x PG11
- Insulation class F
- Degree of protection IPX4D
Mounting dimension
- Pipe connection on pressure side G 1
- Pipe connection on suction side G 1
- Construction length l0 130 mm
Hydraulic data
- Maximum operating pressure PN 10 bar
- Delivery Q max 4,4 m³/h
- Fluid temperature min. Tmin -20 °C
- Max. fluid temperature Tmax 110 °C
- Min. ambient temperature Tmin -10 °C
- Max. ambient temperature Tmax 40 °C
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Data sheet
- Type: Circulating pumps
- Model: Wet rotor
- Connections: 1 inch
- Axle base: 130mm
