Page 336 - Pompy Dozujące 2021

PISTON PUMPS

Wide pressure range
OVERVIEW Low-maintenance
High operational reliability
High dosing accuracy

User-friendly
Integrateable in automatic processes
Continuous, manual stroke length adjustment
Motor suitable for operation with frequency converter

Robust, metallic drive housing

TECHNICAL DATA High-quality materials

PUMP DATA RF 409.2-8 K RF 409.2-12 K RF 409.2-18 K

Permissible pressure p 2max. bar 140 140 80
at the pump outlet
Nominal capacity QN l/h 50 Hz 8 12 18
at p 2max. 60 Hz 10 14 22
Quantity per stroke ml/stroke (100%) 1,3 1,3 3,0
Max. suction height mWC 3 3 3

Min./max. permissible pressure bar p -0,3/0 -0,3/0 -0,3/0
at the pump inlet 1min/max

Recommended nominal diameter mm 8 8 8
DN of the connecting pipes

50 Hz 100 150 100
Nominal stroke frequency 1/min
60 Hz 120 180 120
Weight approx kg 12 12 12

ELECTRICAL DATA RF 409.2-... K

Power consumption kW 0,37
0 V 230/400V 50Hz, 460V 60Hz
Frequency Hz 50/60
Protection category IP 55

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