Large Troughs, High Demand Compact armless diaphragm valve with full-flow high volume fill. The valve has a 25mm water level differential between opening and closing, reducing pump motor overload. Full-flow operation, the pump runs unrestricted until trough is full. Large troughs and header tanks requiring backflow prevention use the adjustable arm top-entry XtraFlo valve for above water fill applications and backflow prevention. Arm length is adjustable to set water level and for greater opening and closing differential reducing pump wear.
• Long life • High flow • Armless - less damage from stock • Full on, full off • Bottom, side or top mount • Long tail version available • Anti-syphon version available • UV stabilised and corrosion resistant