Name: Overflow Drain Fitting
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Grech CPA15000 Auto Cleaning Pressurized Koi Pond Filters

Grech CPA15000 Auto Cleaning Pressurized Koi Pond Filters (15000 L/H) New pond filter generation: Bio pressure pond filter CPA-15000 Characteristics: Indicator for pollution High flow rate Optimum development of biological pond filter Easy and uncomplicated bio-pressure pond filter-system This system provides fast and reliably clear water Easy backwashing (by flipping a switch) Different filter materials (special filter foams) Advantages: Mechanical and biological pressure filter with integrated UVC-clarifier. All connections and technology are in the lid/cover, the filter can be buried to lid for concealment without difficulty. Flush back function with maintenance indicator. Cleaning and maintenance: The water can be pumped to a higher lying waterfall and then led back into the pond. The annual maintenance is limited to checking the filter media and the UV-lamp. The filter has a modern flush back function that can be adjusted by means of a switch with four functions. With the switch you have the following possibilities for setting: The EasyClean flush back function: • Switch position "Filter" Normal operation - the water passes through the pressure pond filter with the help of a pond pump and returns cleanly into the pond. • Switch position "Clean" Cleaning mode - By turning the switch the motor that is integrated in the top of the filter is switched on and makes the filter sponges rotate in the inner of the pond filter and cleans them from the coarse dirt without opening the pond filter. During the cleaning operation the dirty water is drained by an additional connection and can be used for example for garden irrigation. Filter Placement: The filter is placed at the pond side and by means of a a suitable pump (not included in delivery) connected with the water. The water circulates through the filter and the UV-device and after being cleaned is led again into the pond. Fundamental Functionality: Pond filter combine the mechanical and biological cleaning. Microorganisms settle on the filter material and remove germs and bacteria from the water. By mechanical filtering, suspended particles and dirt remain in the pond filter and by this means no longer return to the pond water. It takes about 4-6 weeks, until Filter Bacteria have sufficiently colonized the bio pond filter. Only thereafter t is advisable to switch on a UVC Pond Clarifier. Starter bacteria help to shorten the start-up phase of a new filter. Starter bacteria refer to microorganisms especially grown in a laboratory. By adding them, you can shorten the start-up phase considerably. Bacteria are active above a temperature of approximately 10°-12°C, the pond filter´s temperature should exceed 40°C. So the pond filter should be placed in the shadow and not be exposed to direct sunlight. UVC-pond clarifiers irradiate the water in a flow-through reactor with UV rays. The UV-C radiation destroys the swimming algae. The algae agglutinate to large particles and ca be easily removed by means of mechanical filtering. Our UVC clarifiers modify the tertiary and the quaternary structure of the algae proteins by means of UV-radiation. This means the destructions of the algae which can be removed from the water by pond filters.

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BIO FILTER

Advantages: Mechanical and biological pressure filter with integrated UVC-clarifier. All connections and technology are in the lid/cover, the filter can be buried to lid for concealment without difficulty. Flush back function with maintenance indicator. Cleaning and maintenance: The water can be pumped to a higher lying waterfall and then led back into the pond. The annual maintenance is limited to checking the filter media and the UV-lamp. The filter has a modern flush back function that can be adjusted by means of a switch with four functions. With the switch you have the following possibilities for setting: The EasyClean flush back function: • Switch position "Filter" Normal operation - the water passes through the pressure pond filter with the help of a pond pump and returns cleanly into the pond. • Switch position "Clean" Cleaning mode - By turning the switch the motor that is integrated in the top of the filter is switched on and makes the filter sponges rotate in the inner of the pond filter and cleans them from the coarse dirt without opening the pond filter. During the cleaning operation the dirty water is drained by an additional connection and can be used for example for garden irrigation. Filter Placement: The filter is placed at the pond side and by means of a a suitable pump (not included in delivery) connected with the water. The water circulates through the filter and the UV-device and after being cleaned is led again into the pond. Fundamental Functionality: Pond filter combine the mechanical and biological cleaning. Microorganisms settle on the filter material and remove germs and bacteria from the water. By mechanical filtering, suspended particles and dirt remain in the pond filter and by this means no longer return to the pond water. It takes about 4-6 weeks, until Filter Bacteria have sufficiently colonized the bio pond filter. Only thereafter t is advisable to switch on a UVC Pond Clarifier. Starter bacteria help to shorten the start-up phase of a new filter. Starter bacteria refer to microorganisms especially grown in a laboratory. By adding them, you can shorten the start-up phase considerably. Bacteria are active above a temperature of approximately 10°-12°C, the pond filter´s temperature should exceed 40°C. So the pond filter should be placed in the shadow and not be exposed to direct sunlight. UVC-pond clarifiers irradiate the water in a flow-through reactor with UV rays. The UV-C radiation destroys the swimmig algae. The algae agglutinate to large particles and ca be easily removed by means of mechanical filtering.Our UVC clarifiers modify the tertiary and the quaternary structure of the algae proteins by means of UV-radiation. This means the destructions of the algae which can be removed from the water by pond filters.

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uv lights

UVC Clarifiers

UVC-pond clarifiers irradiate the water in a flow-through reactor with UV rays. The UV-C radiation destroys the swimmig algae. The algae agglutinate to large particles and ca be easily removed by means of mechanical filtering. UVC clarifiers modify the tertiary and the quaternary structure of the algae proteins by means of UV-radiation. This means the destructions of the algae which can be removed from the water by pond filters. The water circulates through the two inlets of the UVC-clarifier and in the process all impurities like algae, bacteria or parasites are reduced. The more this circuit is maintained the more effective is the germ reduction. UVC-power : 24 Watt UVC: Pond Size : 45000 litre Input voltage : 230VAC ~50Hz

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Fountains

Overflow Drain Fitting

Overflow Drain Fittings for Fountain Ponds: Essential Water Feature Components Fountain ponds require precise water management to maintain optimal water levels and prevent overflow damage. Overflow drain fittings are critical components that ensure your water feature operates smoothly while protecting surrounding areas from water damage. How Fountain Overflow Drains Work These specialized fittings operate on a simple yet effective principle. When the overflow pipe is plugged in, excess water from fountain operation, rainfall, or overfilling is safely emptied through the drain system. When unplugged, the entire pond basin can be drained for maintenance, cleaning, or winterization. Premium Construction for Water Features Quality fountain overflow fittings feature cast bronze construction with stainless steel standpipes, providing exceptional durability against constant water exposure, algae growth, and varying weather conditions. This robust construction ensures your water feature continues operating reliably for years. Available Sizes for Different Pond Applications These fittings come in standard BSP/NPT threading: 2-inch fitting: 600mm length, 165mm width, 58mm height - ideal for smaller decorative fountains 3-inch fitting: 600mm length, 220mm width, 76mm height - perfect for medium garden ponds 4-inch fitting: 600mm length, 220mm width, 100mm height - suitable for large commercial water features Benefits for Fountain Pond Management The dual-functionality design prevents overflow damage during heavy rainfall while allowing complete drainage for seasonal maintenance. This makes them essential for both residential garden fountains and commercial water installations. Conclusion Proper overflow management is crucial for any fountain pond system. These durable fittings provide reliable water level control and maintenance flexibility, ensuring your water feature remains both beautiful and functional.

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Fountain Nozzles

Crown Ring Fountain

INR 1

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Floating Fountain / Aerator

A floating fountain can act as an aerator for bodies of water such as ponds and lakes. Aerators are devices or systems that introduce air into the water, which helps improve the oxygen levels and circulation within the water body. They are commonly used in ponds and lakes to prevent issues such as algae overgrowth, fish kills, and foul odors caused by low oxygen levels. A floating fountain can serve as an aerator in the following ways: Water Movement: The fountain's jets and sprays create movement on the water's surface, promoting the mixing of oxygen from the air with the water. This enhances the exchange of gases, allowing oxygen to dissolve into the water and carbon dioxide to be released. Air Diffusion: As the water is sprayed into the air, it breaks into droplets, exposing a larger surface area to the air. This increases the contact between water and air, facilitating the transfer of oxygen from the atmosphere into the water. Circulation: The movement generated by the floating fountain helps in circulating the water in the pond or lake. This prevents the formation of stagnant areas where oxygen depletion can occur. By maintaining adequate oxygen levels, the floating fountain aerator can support aquatic life, including fish and other organisms that require oxygen for survival. It also helps prevent the buildup of organic matter and the proliferation of harmful algae, contributing to the overall health and balance of the aquatic ecosystem. It's worth noting that the effectiveness of a floating fountain as an aerator depends on various factors, such as the size of the water body, fountain design, flow rate, and environmental conditions. In some cases, a dedicated pond aerator might be more suitable, especially for larger bodies of water with specific oxygenation requirements.

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Sunsun Pond filter CPF 20000

Product information "SunSun CPF-20000 Pressure Pond Filter UVC 36W up to 40000l" Highlights & details • Easy maintenance via integrated cleaning function in the top cover • Ideal combination of filter and UVC technology • Integrated contamination indicator • Cleaning equipment for quick and effective cleaning • Easy and uncomplicated bio-pressure pond filter system The CPF-pressure pond filter series is among the latest generation of pond filters, combining in a compact system, a high-performance bio-mechanical filter along with the most modern UV technology. The filter is unremarkably dug in at the edge of the pond. The compact way of construction makes the pond technology almost completely disappear. Any and all connections as well as the whole field of technology are found in the top cover. The pond filter can be dug in without any problems. The pond water can be pumped to higher-located waterfalls and from this point return into the garden pond. The pressure pond filter ensures a stable, biological balance and improves the water quality. Along with the appropriate pump (not included in the supply; please note the pond pump´s maximum volume capacity), this ensures for clear water, thus creating healthy surroundings for the pond inhabitants. Operation Pressure pond filters with integrated UV unit are the combination of biological and mechanical filtration and contribute to the effectiveness by a UV-C pond clarifier. Due to their UV radiation, UVC pond clarifiers alterate the algae proteins´ tertiary and quaternary structure which causes their destruction. The algaes clump, thus forming large parts of particles that can be easily removed from the water circulation by the mechanical pond filtration of the pond filter. During the bio-mechanical cleaning microorganisms accumulate inside the filter and remove germs and bacteria from the water. By the way of mechanical filtration, floating particles and dirt remain in the pond filter and do not return into the pond water. It takes about 4–6 weeks for the filter bacteria to settle sufficiently inside the pond filter. Only then it is reasonable to make use of a UVC-pond clarifier. The so-called initial "starter bacteria" help to reduce the time for a new pond filter to start its operation. For this purpose this kind of bacteria (microorganisms) is grown in laboratories. Bacteria start being active at a temperature of approx. 10–12°C. The pond filter´s temperature should not exceed 40 °C. It is therefore advisable to place the pond filter in the shadow. It should not be exposed to direct sunlight. The pressure pond filter disposes of an integrated contamination indicator as well as a mechanical cleaning equipment for filter sponges, thus ensuring a quick and easy cleaning.

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Floating Aerators

Floating aerators are used in a variety of applications, including wastewater treatment, aquaculture, and recreational lakes. In wastewater treatment, floating aerators are used to provide oxygen to microorganisms that break down organic waste, helping to improve water quality. In aquaculture, they are used to increase oxygen levels in fish ponds, promoting healthy growth and survival of fish and other aquatic species. In recreational lakes, floating aerators can help to reduce algae growth and improve water clarity. They can also help to keep water from becoming stagnant and reduce the risk of unpleasant odors and harmful bacteria.

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Sukrut CWS™ Series

Sukrut CWS™ Series Sukrut CWS™ Series are extremely versatile single lamp UV systems for reliable protection against all types of bacteria, viruses and other microorganisms. Sukrut CWS™Series is designed for reliable disinfection of water in demanding industrial and commercial water treatment plants. Sukrut CWS™Series uses high performance quartz UV lamps, high %UVT quartz tubes, electro-polished SS316 reactors and efficient electronic ballasts. The quality of Sukrut CWS™ Series UV systems is certified to stringent Australian WaterMark Level1 standard. Features & Benefits *CFD optimized turbulent flow design for uniform #UV dose delivery *Robust SS316 construction for trouble-free long life performance *Hygienically superior #dished ends and #formed water fittings *View Port for visual confirmation of UV lamp operation *Easy to install, easy to service and easy to use bottom entry design *Reliable protection from microorganisms like bacteria, viruses, yeasts, algae, cysts and oocysts *Wide choice of power supplies to suit your needs and budget Applications Sukrut CWS™ Series UV systems are very versatile. As a result, they are very popular for any application that requires microbe free water. Popular uses of Sukrut CWS™ Series UV systems include: Drinking water purification Industrial process water disinfection Rain water harvesting Food & beverage water disinfection Disinfection of RO permeate Protection of RO membranes from bacterial fouling CIP water treatment Soft drinks Brewery water disinfection Water filtration plants DM plants Industrial RO plants, etc. In conclusion, Sukrut CWS™ Series is the first choice of experienced water treatment professionals for a wide range of reliable water disinfection applications. Options Wide choice of power supplies UV intensity sensor and monitors Ozone producing #TOC reduction lamps