Description Single High Flow under sink water filter system featuring a premium quality USA-made QMP water filter housing and the filter of your choice. Connects to a standard mixer mixer tap using braided stainless steel lines. Comes with everything you need including filter housing of your choice, filters, connecting nipple, and braided lines, Option of using a QMP3/4TUS American made housing. Ideal if you want filtered water using your existing kitchen tap or mixer. Also useful for commercial kitchens, soft drink dispensers and ice makers in bars at clubs and pubs. Compact size makes it suitable for some caravans and RVs. Several filter options available and a ‘no filter’ option if you have another filter option in mind. Will suit any standard 10″ x 2.5″ filter so there are plenty of options available. Features USA-made premium quality housing with high flow 3/4″ ports Compact size ideal for spaces with limited room Brass inserts in ports for additional strength Uses standard 1/2″ connections which are found in most kitchens Filters 100% of the cold water through your mixer tap Simple installation process Uses standard non-proprietary 10″ x 2.5″ filters which are easy to find Many filters to choose from including budget options High quality 1/2″ braided lines with long lasting PEX tubing Capable of up to 550 kpa pressure (A pressure limiting valve wil be required if your pressure exceeds this level) What’s in the Box? Single 10″ x 2.5″ QMP Water Filter Housing Stainless steel bracket Sump spanner 1 x 600mm and 1 x 450mm Braided flexible lines with elbows 1/2″ chrome plated brass joining nipple 2 x 3/4″ to 1/2″ nipples (inserted into filter head) Thread tape Single 10″ x 2.5″ Filter of your choice (or no filter option) Filter Options There are several filter combinations to choose from. If there are other filters you would like to use, get in touch, we’ll create a custom system for you. Option 1: AP1025KDF/GAC USA-Made 5 Microns Most popular high flow filter which provides excellent performance for a reasonable price Blend of 200 grams of KDF55 media and granular activated carbon Option 2: 1025KDF/GAC USA-Made Made by 3M 5 Microns Additional KDF for improved performance over the AP1025KDF/GAC Blend of 300 grams of KDF55 media and silver granular activated carbon Option 3: OM1025PHOS/GAC USA-Made 5 Microns Blend of granular activated carbon and polyphosphate for scale reduction Ideal for protecting espresso machines and jugs on on soft to slightly hard water Replacement Filter Costs Sale! KDFSALE! AP1025KDF/GAC 10″ KDF and Silver Impregnated Carbon Filter High Flow 10″ KDF and Silver Impregnated Granular Coconut Carbon Water Filter ideal for Under Sink Water Filter Systems and Point of Entry Caravans / RV filter systems. $52.50 Original price was: $52.50.$48.80 Valid Until 30 Apr 2026Current price is: $48.80. Add to cart AP1025KDF/GAC 10″ KDF and Silver Impregnated Carbon Filter High Flow 10″ KDF and Silver Impregnated Granular Coconut Carbon Water Filter ideal for Under Sink Water Filter Systems and Point of Entry Caravans / RV filter systems. 1025KDF/GAC 10″ Carbon & KDF Water Filter 1025KDF/GAC Water Filter 10″ x 2.5″ containing a mixture of Granulated Carbon & KDF Media Filter. Ideal for high flow water filter systems and for point of entry caravan filter… View Article $57.50 Add to cart 1025KDF/GAC 10″ Carbon & KDF Water Filter 1025KDF/GAC Water Filter 10″ x 2.5″ containing a mixture of Granulated Carbon & KDF Media Filter. Ideal for high flow water filter systems and for point of entry caravan filter… View Article OM1025Phos/GAC Food Service Polyphosphate & Carbon Triple Action Filter OM1025Phos/Gac Triple Action Food Service Water Filter for 10″ filter housings. Carbon / Polyphosphate Food Service Cartridge Designed for the food service industry to protect from scale build up in… View Article $54.00 Add to cart OM1025Phos/GAC Food Service Polyphosphate & Carbon Triple Action Filter OM1025Phos/Gac Triple Action Food Service Water Filter for 10″ filter housings. Carbon / Polyphosphate Food Service Cartridge Designed for the food service industry to protect from scale build up in… View Article High Flow Water Filter Specifications Dimensions: 290mmH x 115mmW (Without bracket) Country of origin: United States Maximum pressure: 550 kpa (125psi) Housing connections: 1/2″ BSP Male Compatible filters: 10″ x 2.5″ DOE Filters Cold water use only Installation Guide The filters are inside the filter housings. Place an old towel on the base of the cupboard to wipe up any water. Identify the cold water line leading to your sink. Turn off the cold water supply, release the water pressure in the line by turning on the cold tap, undo the existing cold water hose from the wall or tap under the sink and fit to the hose from the inlet side of the new system into cold water supply. Reconnect the existing braided line from the sink tap to the hose on the outlet side of the filter system using the brass joining nipple supplied. Most braided lines have a rubber olive seal inside the female ends and do not require thread tape – apply thread tape to joins if no rubber olive Turn on the cold water sink tap and leave on. Turn on the water supply tap and flush the new filters for 3 – 4 minutes, turn off and on the sink tap to let air or fines out of the system. Turn off the sink tap and check for leaks. Installation notes: Although we thread tape the nipple fittings which go into the water filter housing, they may be knocked during transit which can break their thread tape seal. If this occurs, re-application of thread tape may be required. A pressure limiting valve must be installed if pressure ever exceeds 550kpa Filter Changing As the filters are so fine you may have some air bubbles in the water for a few days, this will go away. The main thing to remember when changing filters is to turn off the water supply tap and turn on the sink tap to release the water pressure. When turning the water back on make sure the tap on the sink is open otherwise air will get trapped in the filters for a few days, this doesn’t affect the water quality but the water may appear cloudy from air bubbles. Always lubricate the housing O-rings with a silicon based lubricant – or use some vegetable or cooking oil – do not use petroleum based lubricants that may affect rubber O-rings. Tighten the housing sumps by hand only – the spanner is used to undo the housing sumps as they can get tight after use. Recommended replacement of filters 6-12 months depending on water quality and usage. A pressure limiting valve is recommend to protect the system in high pressure areas.
