Wilo-MEDANA CH1-L.203-2/V/E/10T high-pressure horizontal water pump 4235327

High-pressure water pump – reliability and efficiency in every system

The Wilo-MEDANA CH1-L.203-2/V/E/10T pump is a solid solution for advanced water systems where high performance and reliability are required. The pump's construction, made of high-quality stainless steel, guarantees long-term operation even in harsh conditions. This device is suitable for both industrial installations and public buildings, as well as advanced home systems.

Construction and application

The pump is characterized by a horizontal construction, which facilitates its installation and servicing. Made of stainless steel, both the housing and the impeller (grade 316 L), ensures corrosion resistance and resistance to aggressive media. Threaded BSPT-Rp (ISO 7-1 / EN 10226-1) connections with a diameter of 1 inch (25 mm) on both sides facilitate integration with the existing installation. Designed to work with water up to 90°C, making it a versatile solution for various applications. High energy efficiency (MEI 0.7) and an IE2 class motor minimize operating costs.

Performance and operating parameters

The Wilo-MEDANA CH1-L.203-2/V/E/10T pump offers a capacity of up to 3.88 m³/h and a maximum head of 27.09 m at a working pressure of up to 10 bar. A three-phase motor with a power of 0.37 kW (P2) powered by a voltage of 230…400 V and a frequency of 50 Hz ensures stable operation of the device. The motor speed is 2900 revolutions per minute, and the F insulation class guarantees safe use. The IP55 protection class protects the pump against dust and water jets, allowing it to operate in various environments – from workshops to boiler rooms.