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Filtec Environmental Equipment & Supplies
9 equipment items found
Manufactured by:Filtec Ltd. based inAuckland, NEW ZEALAND
FILTEC Polymer Makeup Units provide you with fresh, consistent polymer in an automated process that meets the needs of your system. Batching polymer manually can be a messy, time consuming affair and is often open to operator error. Additionally, once the polymer has been made up it has a shelf life of only 3 – 4 days, depending on the temperature, which ensures that the procedure must be ...
Manufactured by:Filtec Ltd. based inAuckland, NEW ZEALAND
FILTEC have engineered several Lamella Settlers designs to cost effectively separate particles and turbidity from water. By dividing the flow, a greater settling rate can be achieved with a significantly smaller footprint and capital cost than other systems. The vessels are fabricated from epoxy coated mild steel. They come with low distribution at the inlet, sludge extraction devices and ...
Manufactured by:Filtec Ltd. based inAuckland, NEW ZEALAND
When dealing with low dose rates of Sodium Hypochlorite, it is beneficial to dilute the concentrated solution prior to dosing. This helps the product to maintain a longer shelf life and reduces the chance of gassing off while also allowing for increased accuracy of dose rates. Additionally, there are Health and Safety advantages in handling a diluted chemical. The FILTEC Sodium Hypochlorite ...
Manufactured by:Filtec Ltd. based inAuckland, NEW ZEALAND
Activated carbon is also known as activated charcoal, activated coal, carbo activatus or an “AC filter”. It is a form of carbon processed to have small, low-volume pores that increase the surface area available for adsorption or chemical reactions. Due to its high degree of microporosity, just one gram of activated carbon has a surface area in excess of 500 m2 , as determined by gas ...
Manufactured by:Filtec Ltd. based inAuckland, NEW ZEALAND
An engineered system that meets your needs. Automatic controls save labour and provide a better filtration system without the need for valves, pumps, flow controllers or electricity. Backwashing on demand or by manual activation. The control module provides all hydraulic functions of backwash initiation and washing of the filter ...
Manufactured by:Filtec Ltd. based inAuckland, NEW ZEALAND
FILTEC multimedia filter units are skid-mounted, workshop assembled and wired, hydro-tested, and delivered ready for installation. Sand filters are used to remove suspended solids from water and wastewater. Because they have one layer of filter media, sand filters remove only relatively large solids. Finer granules yield finer ...
Manufactured by:Filtec Ltd. based inAuckland, NEW ZEALAND
Filter Gravel is an extremely effective filter media because of its ability to hold back precipitates containing impurities. Filter gravel size, angularity and hardness are the important filter sand characteristics to ensure proper filtering. Specific Gravity: ...
Manufactured by:Filtec Ltd. based inAuckland, NEW ZEALAND
Filter sand is hard grained quartz or silica sand having no constituent and is not friable or liable to mechanical breakdown when subject to pressure. The sand contains no carbonaceous matter, clay or silt and the loss on acid washing and ignition in each case is less than 2% by weight. Its specific gravity is not less than 2.2 or more than 2.5, and is within the size range of 0.6 mm to 2 ...
Manufactured by:Filtec Ltd. based inAuckland, NEW ZEALAND
Anthracite Filter Coal is used extensively in water filtration and in water treatment because of its excellent filtration properties. Anthracite coal is a top quality coal that consists of hard, durable coal particles that come in various sizes. Anthracite is used along with silica sand (dual media system) or with silica sand and filter rock (mixed media system) or by itself (mono media ...