WORCESTER 28i RSF & HIGHFLOW 400 ELECTRONIC TURBINE FLOW SWITCH 87161461600 Used x2 included in sale, 1 definitely works but not too sure about the 2nd unit. Obsolete rare Spares Free Delivery
The Worcester 28i RSF & Highflow 400 Electronic Turbine Flow Switch would be suitable for plumbing applications requiring precise control and accurate flow measurement.
