Tank Fittings

Loading...
The Hansen Rapid-Flo tank-filling valve is for use when your tank water level falls below a pre set minimum. The valve can draw from an alternative source such as a pump or mains water supply. But the valve only raises the water level a pre-determined amount - either 50mm or 100mm. The purpose of this to just raise your tank level a minimum amount to maintain supply until future rainfall fills it properly. Flow with this valve is unrestricted - up to 1,275 litres/min (at 12 bar). The valve is self-cleaning, and features a soft open/close action to prevent valve hammer. A valve-lock is also incorporated to stop valve operation if not desired. Supplied complete with tank wall through-fittings as listed.
220 816
$169.00 inc. GST
The Hansen Slo-Flo tank-filling valve is for use when your tank water level falls below a pre set minimum. The valve can draw from an alternative source such as a pump or mains water supply. But the valve only raises the water level a pre-determined amount - either 50mm or 100mm. The purpose of this to just raise your tank level a minimum amount to maintain supply until future rainfall fills it properly. Flow with this valve is restricted to a constant 2 litres/min (at 0.2 - 12bar), consistent with rules of many local water authories. The valve is self-cleaning, and features a soft open/close action to prevent valve hammer. A valve-lock is also incorporated to stop valve operation if not desired. Supplied complete with tank wall through-fittings as listed.
215 870
$175.00 inc. GST
215 877
$12.95 inc. GST
The Hansen Tank Leveller Valve is supplied as a complete kit with 115mm weighted ball, 140mm blue threaded float, 2.5m nylon cord and adaptors for 32mm, 40mm and 50mm inlet pipes. This device enables setting minimum and maximum water levels. This prevents the constant turn on and off of the pump whenever minimal amounts of water are drawn off. This system combines well with rain harvesting, allowing the pump to turn on only when a minimum water level is reached. Parts available.