Easi Plumb 1/2" Side Entry Adjustable Arm Float Valve | EP12BVPSA Adjustable arm fits most size cisterns Proven performance Easy to adjust Easi Plumb 1/2" Side Entry Adjustable Arm Float Valve | EP12BVPSA Adjustable arm sid entry float valve is extendable from 6" up to 9". This valve is fitted with a high-pressure restrictor seat as standard. The valve is also accompanied by a low-pressure restrictor seat attached to the float arm. The high-pressure seat is intended for use with water pressures from a minimum of 3 bars a maximum of 14 bar and the low-pressure seat is intended for use with a water pressure of 3 bar and below. Features This valve is pre-fitted with a seat suitable for use with high-pressure water supply. Arm is extendable and designed for high quality. This valve is designed for easy operating adjustable arm and pivoting thread for the ball float.