WITA® Delta Plus UE 80A
1. марта 2015
WITA® Delta Plus UE 70A
1. мая 2015
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WITA® Delta Plus UE 75A

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The WITA® High efficiency pumps can reduce energy consumption by up to 80% compared to a standard circulation pump, whilst maintaining the same level of hydraulic power.

Six different performancecurves can be selected by one-touch operation. In addition to the three characteristics which operate according to the proportional pressure method, three further can be selected with a constant characteristic curve.

Max. pump lift 7,5 m
Max. flow rate 4.300 l/h
Power consumption 4 — 75 W
Control 3 constant characteristics, 3 proportional characteristics
Supply voltage 1 x 230V, 50 Hz
Motor protection No external motor protection required
Ip rating IP 42
Ambient temperature 0 °C to +40 °C
Media temperature +5 °C to +110 °C
Temperature class TF 110 as per CEN 335-2-51
Max. system pressure> 10 bar
Connection size DN 15, DN 20, DN 25, DN 32
Installation lengths 110 mm, 130 mm, 180 mm
Pump housing material variant in grey cast iron, cataphoresis coated
Weight incl. insulation 2,5 kg
EEI ≤ 0,23

kennlinie-delta-plus-ue-75a