Wilo NLB Compact Horizontal End Suction Centrifugal Baseplate Pump Base Mounted End Suction Pumps

Introduction to Wilo-NLB Water Pump

• Product Overview: The Wilo-NLB is a flange-connected, compact horizontal end-suction centrifugal pump, suitable for liquid pumping in various scenarios. It features a compact structure, stable operation, and diverse materials, meeting different requirements. It is delivered as a complete pump with installation and operation & maintenance instructions.

• Advantages and Features

  • Compact Structure: The motor is rigidly connected to the pump shaft, eliminating the need for shaft alignment debugging.

  • Good Operation: Low noise, small vibration, high stability, and it can reduce operating costs.

  • Optional Materials: Components such as the pump body and impeller can be made of different materials to adapt to various environments.

• Structure Type: Flange-connected, compact horizontal end-suction centrifugal pump, with a direct-coupling structure, including a motor and a base, mechanical seal. Its size and performance comply with the DIN EN 733 standard. The flange pressure rating is PN 16 (PN25 is optional). It features an integrated design with a rigid coupling, and the motor is equipped with a thrust bearing to offset the axial force of the impeller.

• Application Range

  • Pumping clean or slightly polluted water (up to 20ppm) for circulation, delivery, and pressure-boosting water supply.

  • Pumping hot water, water - glycol mixtures, cooling water/chilled water, and industrial water that meet the VDI 2035 standard.

  • Applied in municipal water supply, irrigation, buildings, general industries, power stations, and other fields.

• Technical Data

  • Temperature Range: -20°C to +120°C.

  • Power Supply: 3~380V ±10%, 50Hz.

  • Protection Level: IP55.

  • Nominal Diameter: DN 32 - DN 200.

  • Maximum Working Pressure: 13bar (up to 140°C), 16bar (up to 120°C).

• Materials

  • Pump Body: Standard cast iron, with the option of ductile iron or stainless steel for special requirements.

  • Lantern Bracket: Cast iron.

  • Impeller: Cast iron, bronze, or stainless steel.

  • Shaft: Stainless steel.

  • Mechanical Seal: Silicon carbide/graphite mechanical seal, with a maximum allowable water temperature of 120°C.

. Located in Tianjin, China, Tianjin Shiny-Metals Technologyco., Ltd. is a professional company that specializes in the research and development, design, production, sales, trade, and service of pumps. Our products are exported to more than 40 countries and regions, continuously building our global brand reputation. We offer a wide range of pumps, including centrifugal pumps, axial flow pumps, jet pumps, submersible pumps, deep-well submersible pumps, and swimming pool pumps, with over 500 specifications available. Our company has obtained the ISO 9001 certification from the International Organization for Standardization (CQC). In addition, our civilian motors have undergone product evaluation for CCC China mandatory certification. We have also received certifications such as CE, EMC, GS, RoHS, EAC, SASO, and ST. Our company is dedicated to meeting customer needs with high-quality products, reasonable prices, and exceptional pre-sales, in-sales, and after-sales services. We adhere to the management principles of "quality first, customer first, and reputation-based" and are committed to providing global customers with the best solutions for water pumps and water treatment systems, improving their quality of life. Our goal is to make the world a better place through water, and we strive to make water even better.