Wilo Varios PICO-STG 25/1-7, 180mm, Circulation Pump
Specially adapted for replacement purposes, prepared for PWM control and connection with Molex connector.
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Wilo Varios PICO-STG 25/1-7, 180mm, Circulation Pump
Specially adapted for replacement purposes, prepared for PWM control and connection with Molex connector.
Description
Wet high-efficiency circulation pump in single version intended for heating and cooling. Equipped with permanent magnet motor and built-in frequency converter. Specially adapted for replacement purposes, prepared for PWM control and connection with Molex connector. Also adapted for solar heating applications. Media temperature: -10 - 95 °C. Manufactured in Wilo's climate-neutral factories in Europe. Wilo is certified "Carbon neutral company.
Hydraulic Data
- Maximum operating pressure PN : 10 bar
- Flow Q: max 3.8 m³/h
- Minimum inlet height at 50 °C: 0.5 m
- Minimum inlet height at 95 °C: 3 m
- Minimum inlet height at 110 °C : 10 m
- My. medium temperature Tmin : -10 °C
- Max. medium temperature Tmax : 95 °C
- Ambient temperature min. Tmin : -10 °C
- Max. ambient temperature Tmax : 40 °C
Engine Data
- Energy efficiency index (EEI) : ≤0.20
- Mains connection : 1~230 V ±10%, 50/60 Hz
- Rated power P2 : 38 W
- RPM min. nmin : 2340 1/min
- RPM max. nmax : 4366 1/min
- Input power (min) P1 min : 1 W
- Power consumption P1 max: 50 W
- Disturbance emission : EN 61000-6-3
- Interference stability : EN 61000-6-2
- Electromagnetic tolerance : EN 61800-3
- Cable gland : 1 x PG11
- Insulation class: F
- Protection class: IPX4D
Specifications
- Pump housing: Cast iron
- Impeller : PP-GF40
- Shaft: stainless steel
- Material bearing : Carbon, metal impregnated
- Pipe connection on the pressure side: G 1½
- Pipe connection on the suction side: G 1½
- Construction length 10 : 180 mm
Measure
- Length: 180mm
- Height: 94mm
- Width: 126mm