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The coupling set is intended for easy and quick removal of the ZWQ, MWQ, Kraken 1800DF pump from the sewage sump (e.g. for periodic inspection or failure). The pump is lowered on a chain along pipe guides to the coupling body, which enables connection and disconnection of the pump with the discharge pipeline. The pump is not connected to the coupling body by a permanent connection and does not require any disassembly. The pump must be equipped with a horizontal connection ending with an orifice.

UV sterilizers are used to purify/disinfect water from bacteriological contamination that may exist in water sources, e.g. shallow wells or surface intakes. Disinfection is based on the bactericidal effect of the UV lamps in the sterilizer. The principle of their bactericide action is the absorption of UV light by the DNA structures of microorganisms. Proper selection of UV rays strength and exposure time can kill almost all microorganisms by destroying their DNA.

The check valve is used to ensure fluid flow in one direction only. Example application: The non-return valve installed at the end of the suction pipe together with the suction basket and inserted into the well, after switching off the pump, prevents the water remaining in the pipe from flowing down, and thus protects the pump against dry running at the next start-up. Installed directly above the hydrophore pump, it protects against the impact of the backflowing liquid.

Brass regulators designed to regulate input pressure in water and air systems. They also protect the systems against pressure spikes. Compact size and low-noise operation. Pressure regulators are available in sets with pressure gauges.

The Magnetic Filter has been designed to retain impurities in central heating systems.Modern systems equipped with highly efficient systems powered by boilers are exposed to failures and reduced efficiency and effectiveness work through contamination with iron oxides, i.e. the main component of rust, which are formed as a result of corrosion and deposited in the form of sediment. Iron oxide particles circulate throughout the heating circuit, accumulating in critical points of the installation and exposing the entire system to failure e.g. pumps, valves or heat exchangers, and the heating efficiency of the boiler itself decreases, which translates into increased heating costs. The use of magnetic filters/dirt separators makes it possible to increase the protection of the entire heating system by removal of most solid contaminants, which include iron or iron oxides suspended in the heating system fluid. Filters can be used in systems with continuous circulation of the heating medium. The heating medium may consist of a water solution and glycol, where the glycol content does not exceed 50%. Filters can also be used in solar and refrigeration systems by stopping additional impurities such as sand.

GFK - gravity backdraft damper to prevent air back draft in the system. Such fan configuration that includes KFK mixing chamber and GFK backdraft damper ensures fan motor overheating protection based on BY-PASS actuation, in particular when the motor is not running due to no power supply. This design enables backdraft damper shutting and hot air distribution to other premises through ventilation ducts when the motor is not running.

Ball valve for circulating pump

Pump screw connection / fitting set (2 pcs) for heating pump. This is a necessary part that allows you to connect the device with the installation. The element ensures durability and tightness of the installation and the safety of the entire system.

When the fan is turned off, the non-return flap prevents outside air from entering the room and out of hot air. When the fan is running, the non-return flap opens to allow unwanted air to be removed efficiently.