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Permissible media to be pumped
Permissible medium temperature
Max. operating pressure of the pump
Sound pressure level
Energy efficiency index
EMC (electromagnetic compatibility)
Emitted interference
Interference immunity
Motor protection
Fault current
1. Observe the manufacturer's specifications regarding mixing ratios. Add any additives to the medium to be pumped on the pressure side of the pump.
ATTENTION!
Danger of damage to property!
If impermissible media are pumped, the pump may be destroyed.
Media temperature
Media temperature
2 °C ... +110 °C
Tab. 5.2:
Supply pressure
To prevent cavitation noise and damage on the bearings of the
pump, the minimum supply pressure listed below must be ap-
plied on the pump suction piece.
Media temperature
0.005 MPa
Supply pressure
Tab. 5.3:
5.3 Scope of supply
Pump, complete
Installation and operating instructions
2 x flat gasket
Coupling relay
Signal line for PWM (1.5 m)
Load cable 230 V (1.5 m)
EN-4
All manuals and user guides at all-guides.com
Ambient temperature
+70 °C
75 °C
95 °C
0.05 MPa
0.05 bar
0.5 bar
452115.66.53 · FD 9712
Media to be pumped:
Heating water (according to VDI 2035/VdTÜV Tch 1466)
Water-glycol mixtures, maximum mixing ratio 1:1 (when glycol
is added, the output data of the pump must be adjusted based
on the higher viscosity (depending on the proportional mixing
ratio)).
Ethylene/propylene glycols with corrosion protection inhibitor
1
Standard oxygen binder
1
Standard anticorrosive
1
Standard combination products
1
Standard cooling brines
Tab. 5.2 auf S. 4
See type plate
< 35 dB(A)
* 0.20
General EMC: (2004/108/EC); EN 61800-3; EN 61000-6-1 to EN 61000-6-4
EN 61000-6-3, formerly EN 50081-1 (building standard)
EN 61000-6-2, formerly EN 50082-2 (industry standard)
Integrated motor protection as standard
* 3.5 mA
110 °C
0.108 MPa
1.08 bar
UP 75-25PK - UP 75-32PK
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