Very reliable flowmeter, with accuracy of 98%, which in turn serves as an anti-return valve. Perfect for use in installations with adjustable speed pumps.
* Accuracy 98%
* Requires minimal space. It can be installed between two elbows unlike other flowmeters that need a straight pipe segment with a length of X10 diameter before the flowmeter and diameter x 5 later.
* No calibration required.
* 5 years Warranty
* Speed dialing M/s