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STUART PULSE D 40/40-F220

Automatic, proportional pressure, constant pressure and constant speed operating modes
Automatic night operation mode
ECM permanent magnet technology
Automatic venting cycle
Robust cast iron housing
Continuously rated
Carbon bearings
220 mm fitted length
DN40 flange connections
ErP compliant
Built-in over-current, temperature and over-voltage protection
LED display control panel
2 year warranty

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Product models

Model	Product code	Maximum head - closed valve	Fitting length	Pump connections
STUART PULSE D 40/40-F220	47425	4 metres	220 mm	DN 40
STUART PULSE D 40/60-F220	47426	6 metres	220 mm	DN 40
STUART PULSE D 40/80-F220	47427	8 metres	220 mm	DN 40
STUART PULSE D 40/100-F220	47428	10 metres	220 mm	DN 40
STUART PULSE D 40/120-F220	47429	12 metres	220 mm	DN 40

Product specification

General

Warranty

2 years (subject to conditions)

Conformity certification

UKCA | CE

More information

Cast Iron Twin Flange

Stuart Pulse Cast Iron Flanged Circulators are ideal for hot and cold water transfer with in-line connections directly within systems for hot-water heating, air-conditioning and ventilation.

These twin head variable speed circulators are designed to constantly monitor and regulate pressure and flow and adjust according to the set operating mode.