Aquascape Compact Water Fill Valve Microns_60 They are quiet and more

They are quiet and more efficient than Jet pumps and can be used as a whole house pump and works in 2 modes

and also include valves which allow the regulation of flow

The unique Quick Response feature allows the product to shut off immediately when it starts to rain

valve plates

The 3500's arc adjustment  is quick and easy with the use of a simple flat-bladed screwdriver

Aquascape Compact Water Fill Valve Microns_60 They are quiet and moreThe Aquascape Compact Water Fill Valve automatically adds water to your water feature when needed. Once set at the desired level, the valve will help to reduce time spent filling your pond, fountain, or Pondless Waterfall. Automatically topping off your feature will help to protect your pump from running dry in the case of water loss. The slow addition of water also helps to contribute to a healthy ecosystem by preventing large chemistry swings