Einhell GC-DP 9035 N Submersible dirty water pump 900W, 18.000 L/h - EIN-4170778

Expansion vessels are essential components in heating and hydraulic systems, designed to absorb the expansion of water caused by temperature changes and help maintain stable system pressure. By compensating for variations in water volume, they help prevent excessive pressure build-up, reduce stress on system components, and contribute to reliable and efficient operation.

Expansion and pressure vessels are essential components for effective pressure management in water supply, heating, and other hydraulic systems. They help absorb pressure fluctuations, protecting system components from excessive stress and premature wear. At the same time, they contribute to stable and efficient system operation by reducing sudden pressure variations.

The AQUASTRONG EPS-01 is an automatic electronic pressure controller designed to automate the operation of compatible water pumps. It controls pump start and stop according to water demand, providing convenient automatic operation for domestic water supply, pressure boosting, irrigation and other clean-water pumping systems. AQUASTRONG documentation identifies the EPS-01 as an automatic pressure-switch controller with a 1.5 bar starting pressure, 10 bar maximum pressure and IP65 protection. The controller operates at 110–240V, 50/60Hz, supports a maximum current of 10A and, according to the supplied specification, a maximum connected power of 1.5kW. Maximum operating pressure is 10 bar, while maximum operating temperature is 60°C. The EPS-01 features IP65 protection and a pressure gauge for convenient monitoring of the system. Its standard connection is G1", with optional G1¼", G1½" and NPT1" connection configurations according to the supplied specifications. With a preset starting pressure of 1.5 bar, the EPS-01 provides a practical solution for converting a compatible conventional water pump into an automatically controlled pumping system.

Water storage tanks provide a safe, reliable, and efficient solution for storing clean water in residential, commercial, and industrial applications. Designed for durability and hygienic water storage, they help ensure a continuous water supply and are suitable for a wide range of applications, from domestic use and irrigation to backup water supply systems.

The BORMANN PRO BGB1080 is a powerful petrol high-pressure water pump designed for applications requiring high delivery pressure and reliable water transfer without access to an electrical power supply. It is suitable for irrigation, agricultural use, water transfer and other demanding outdoor pumping applications. Powered by a 196cc petrol engine with an output of 6.5HP, the pump delivers a maximum flow rate of 18 m³/h (18,000 L/h) and reaches a maximum delivery head of 80 m, making it particularly suitable for applications where water needs to be transferred over significant height differences or distances. The pump features an aluminium pump body, combining durability with reduced weight. It is equipped with a 1.5" suction inlet and provides 1.5" / 1" discharge outlets, offering flexibility for different water delivery requirements. The 4.2 L fuel tank provides practical operating capacity, while the 0.6 L oil capacity supports proper engine lubrication. With a net weight of 21 kg, the unit combines robust construction with practical portability. The BGB1080 is supplied with a fitting set and suction filter, providing the essential accessories for installation and operation.

The IMAS IM25-4S-180 is a three-speed hot water circulator pump designed for circulating clean water and liquids free from chemicals. It is suitable for domestic central heating and air-conditioning systems, operating in both closed and open pressurized circuits. The pump provides three selectable operating speeds, with power consumption of 38W, 53W and 72W, allowing its performance to be adapted to the requirements of the installation. Its hydraulic section is manufactured from cast iron and incorporates a wet rotor motor. The motor housing is made of die-cast aluminium, while the technopolymer impeller provides reliable and durable operation. The motor shaft is manufactured from hardened stainless steel, supported by graphite bearings and lubricated directly by the pumped liquid. The rotor protection sleeve, stator sleeve and sealing flange are also manufactured from stainless steel. Additional construction features include a ceramic thrust ring, ethylene-propylene sealing rings and a brass air vent plug. The motor has IP44 protection and Class F insulation. The IM25-4S-180 operates from a single-phase 230V/50Hz supply, has an installation length of 180 mm and features 1½" threaded connections. Installation must be carried out with the motor shaft in a horizontal position.

High-quality horizontal water tanks with feet designed for safe, reliable, and efficient water storage in residential, commercial, and industrial applications. Their horizontal design and integrated support feet provide enhanced stability and secure floor installation, while the durable construction makes them suitable for domestic water storage, irrigation, and backup water supply systems.

The AQUASTRONG SMART2-32 is a compact commercial booster pump designed to provide reliable water pressure for medium-sized buildings and multi-dwelling installations. It delivers consistent performance, quiet operation, and dependable water pressure for demanding daily applications. With a maximum power output of 370W, a maximum head of 30 m, and a flow rate of up to 4.5 m³/h, it ensures efficient and stable operation. The integrated Intelligent Protection system safeguards the motor during operation, improving reliability and extending service life. Suitable for clean water applications, the SMART2-32 handles liquid temperatures up to 80°C while maintaining a low operating noise level of only 50 dB, making it ideal for commercial environments where quiet performance is essential.

Expansion and pressure vessels are essential components for effective pressure management in water supply, heating, and other hydraulic systems. They help absorb pressure fluctuations, protecting system components from excessive stress and premature wear. At the same time, they contribute to stable and efficient system operation by reducing sudden pressure variations.

The Einhell GC-DP 7835 is a powerful and reliable submersible dirty-water pump designed for demanding drainage and water-removal applications. With its 780W motor and maximum flow rate of 15,700 L/h (15.7 m³/h), it provides efficient pumping of dirty water from flooded areas, tanks, pits, construction sites and other drainage applications. The pump delivers a maximum head of 8 m and a maximum delivery pressure of 0.8 bar. One of its key advantages is its ability to handle solid particles up to 35 mm, making it particularly suitable for heavily contaminated water containing larger suspended particles and debris. The GC-DP 7835 can operate at a maximum immersion depth of 7 m and is suitable for water temperatures up to 35°C. Pump operation can begin from a minimum water level of approximately 50 mm. Its pump housing is manufactured from impact-resistant plastic, providing a durable yet practical construction. An integrated carrying handle facilitates transportation, while the built-in cable winder allows neat and convenient storage of the power cable. The pump comes with a 10 m power cable and features a 47.8 mm (G1½") pressure connection, providing a practical solution for a wide range of dirty-water drainage applications.