Wilo VeroLine, IPL, 80/125-0.75/4, Circulation Pump

Description

Single-stage circulation pump with dry motor in compact inline construction with direct fixed 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: 75.0 m³/h
• Flow opt: 49.9 m³/h
• Call height H max: 7.0 m
• Call height opt: 5.6 m

Engine data

• Mains connection: 3~400 V, 50 Hz
• Voltage tolerance: ±10%
• Motor efficiency class: IE3
• Motor rated power P2: 1.1 kW
• Rated current IN: 2.25 A
• Rated speed n: 1450 1/min
• Capacity factor: 0.83
• Engine efficiency ηm 50% ηM 50%: 83.3%
• Engine efficiency ηm 75% ηM 75%: 84.7%
• Engine efficiency ηm 100% ηM 100%: 84.1%
• 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 80
• Pipe connection on the pressure side: DN 80
• Construction length l0: 360 mm

Measure

• Length L: 535.5 mm
• Height H: 360 mm
• Width W: 282 mm