Wilo VeroLine, IPL, 32/135-0.25/4, Circulation Pump
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Wilo VeroLine, IPL, 32/135-0.25/4, Circulation Pump
Description
Single-stage circulation pump with dry motor in compact inline design with direct flanged three-phase motor and undivided shaft or with lantern and standard motor (version N) with fixed coupling. The IPL series is suitable for pipe installation or for placement on a base plate. Consoles are available as accessories. With pleated mechanical shaft seal with forced circulation that is independent of the direction of rotation and cavitation-reducing plastic impeller. Flange with pressure measurement connections R 1/8. The pump housing and the lantern have cathodic coating. The motor junction box can be made of metal or plastic. If a metal junction box is required, the corresponding special version must be ordered.
Hydraulic data
- Minimum Effectiveness Index (MEI): ≥0.4
- Max. operating pressure p: 10 bar
- Maximum operating pressure PN: 10 bar
- My. medium temperature Tmin: -20 °C
- Max. medium temperature Tmax: 120 °C
- Max. ambient temperature Tmax: 40 °C
- Flow Q max: 10.9 m³/h
- Flow opt: 6.1 m³/h
- Call height H max: 6.2 m
- Call height opt: 5.2 m
- Height: 6.2 m
Engine data
- Mains connection: 3~400 V, 50 Hz
- Voltage tolerance: ±10%
- Motor efficiency class: IE2
- Motor rated power P2: 0.25 kW
- Rated current IN: 0.69 A
- Rated speed n: 1450 1/min
- Capacity factor: 0.70
- Motor efficiency ηm 50% ηM 50%: 68%
- Engine efficiency ηm 75% ηM 75%: 72.9%
- Motor efficiency ηm 100% ηM 100%: 74%
- Insulation class: F
- Protection class motor: IP55
Material
- Pump housing: Cast iron
- Impeller: PPE/PS-GF30
- Shaft: Stainless steel
- Mechanical seal: AQ1EGG
- Lantern: Cast iron
Installation measure
- Pipe connection on the suction side: DN 32
- Pipe connection on the pressure side: DN 32
- Construction length l0: 260 mm
Measure
- Length L: 369.5 mm
- Height H: 260 mm
- Width W: 190 mm