Rainkeeper Downspout Filter

Perfect for smaller systems with a maximum roof area of 115m2 (per downspout).
 
Leaves and debris are continuously and reliably filtered out through a unique two stage cascade filter. Water flow is not altered as rainwater enters the top of the filter and exits the bottom with dirt and debris being discharged out the front. Installed in the lower section of the downspout for easy monitoring and discharge of debris.  Filter unit is easily removed for cleaning.  Housing and inner parts are made of high quality, recyclable, PE plastic with the filter material made from 550mm stainless steel mesh.

Advantages of this product:
• Easy installation
• Secure reliable operation
• Simple to maintain
• Great performance at a great price

Rainkeeper Downspout Collection Filter

This clever product is a perfect match for rainbarrels or smaller storage tanks.

Leaves and debris that cause sludge build up and poor water quality are removed  through a Stainless Steel mesh, allowing the cleaned water to enter the rain barrel or storage tank. Easy to install into existing rectangle or round downspouts. Provides side discharge of filtered rainwater. Dirt and debris continue through the downspout. Made from  tough, durable, and recyclable PE plastic.  Easy to maintain with removable filter cartridge.

The benefits of using rainwater in the garden are:
• plants grow better in pure rainwater
• no unnatural hardness or chlorine in rainwater
• rain can be stored near the points of use
• saves money, helps conserve wetlands

For best results use only filtered rainwater as the water will be cleaner to use with no odor or sludge build up in the bottom of your tank, reducing the risk of bacteria growth and eliminating clogged drain valves.

Available in Black, Brown, or Gray.

 

Rainkeeper Cistern Filter

Ideally suited for small to mid size systems where filter installation inside the storage tank is desired.  Incoming water from a maximum roof area of 200m2 , is continuously filtered through a two stage cleaning system.  The first stage removes larger debris such as leaves and other organic matter, which protects the finer second stage from clogging.  After the finer particles are removed in the second stage the clean water flows into the storage tank through the calmed inlet.  A small amount of water carries the dirt into the overflow of the tank. Two stage filter is easily removed for cleaning or can be automatically cleaned with installation of a Back Washing Device. Filter housing is made of high quality, recyclable, PE plastic, with the two stage filter material made from stainless steel. Height difference between the filter inlet and outlet is just 117 mm. This filter works well in combination with the RainKeeper Duo Siphon as the overflow device.

1: Rainwater arrives at the first stage of filtration.
2: Leaves and larger dirt particles are washed away with a small amount of water.
3: Pre-filtered rainwater containing finer dirt particles then passes through the second(finer) filtration stage where finer particles are washed away with a small amount of water and the clean water flows to the rainwater storage tank.
4: Filtered rainwater is led through a flow calming inlet into the rainwater storage tank.
5: Dirt is quickly washed away due to the steep incline and smooth surface structure of the fine filter.

Rainkeeper Volume Filter

The Self-Cleaning Filter: Innovation By Design

Rainwater filter for small to mid-size systems where underground installation is desired.  Unique dual cascade filtration provides a high level of filtering efficiency, independent of flow rate, for roof areas to 450 m2.  Self cleaning, low maintenance filter provides continuous filtering of dirt particles to .55mm. Extension tube is adjustable from 250mm to 750mm and includes a lid that will support pedestrian loading.  Filter housing is frost resistant and made out of high quality, recyclable, PE plastic, with the secondary mesh made from stainless steel. 

1: As rainwater arrives, the water level builds up until it overtops the filter lip, providing equal distribution across the full width of the filter cascade.
2: Larger debris is removed by the filter cascade and washed downstream with a small amount of rainwater.
3: Pre-filtered water falls through the filter cascade and flows over a secondary filter sieve (mesh size 0.55 mm)removing the finer particles. Due to the special structure of the sieve mesh, any dirt is washed directly downstream making the filter self cleaning, with minimal maintenance required.
4: Cleaned water flows to the rainwater storage tank.
5: Dirty water flows downstream.

Rainkeeper Basket Filter

Rainwater filter for small to mid-size harvesting systems where all dirt from roof areas up to 250m2 is retained in a stainless steel basket. Can be installed within a rainwater storage tank or in the ground before the tank using the  Telescopic Extension Set with lid.

Rainwater may enter the filter from either or both of the inlets or one inlet may be used as an emergency overflow.


Rainkeeper Industrial Filter

Rainwater filter for large roof areas where underground installation is desired. Unique dual cascade filtration provides a high level of filtering efficiency, independent of flow rate, for roof areas starting at 850 m2.  Self cleaning, low maintenance filter insert provides continuous filtering of dirt particles to .55mm. Filter is located in a concrete manhole or vault.  Quality constructed out of stainless steel for lasting operation.  Filter insert can be easily removed for cleaning.

1: As rainwater arrives, the water level builds up until it overtops the filter lip, providing equal distribution across the full width of the filter cascade.
2: Larger debris is removed by the filter cascade and washed downstream with a small amount of rainwater.
3: Pre-filtered water falls through the filter cascade and flows over a secondary filter sieve (mesh size 0.55 mm)removing the finer particles. Due to the special structure of the sieve mesh, any dirt is washed directly downstream making the filter self cleaning, with minimal maintenance required.
4: Cleaned water flows to the rainwater storage tank.
5: Dirty water flows downstream.

Rainkeeper Floating Inlet Filter

An air-filled ball suspends the floating inlet filter just below the water surface where the cleanest water resides. A high quality 1” dia flexible hose allows for connection of the floating inlet to a pump or suction line.  Filter is made out of lead-free brass with a 1.2 mm stainless steel screen and a built in check valve.