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Product Overview
The MP Pumps Series 110 end suction centrifugal pump is engineered as a high‑capacity, performance‑driven solution tailored for demanding applications requiring reliability, efficiency, and durable construction. Its design integrates several advanced hydraulic and mechanical features that collectively optimize system performance, extend equipment life, and minimize operational downtime.
At the core of its hydraulic performance is a 4-inch (101.6 mm) precision‑balanced semi‑open impeller, designed to deliver smooth liquid flow with reduced turbulence and lower radial loads. This precise balancing minimizes vibration, which directly contributes to improved bearing life and overall pump stability. The semi‑open configuration tolerates small particulate matter, enabling the unit to handle solids up to 0.32 inches (8.1 mm) without compromising flow characteristics - an advantage in environments where complete filtration is not feasible.
The Series 110’s robust casing and wet-end components, offered in cast iron or bronze, allow operators to select the optimal material for their medium—whether water‑based liquids, mild chemicals, or applications requiring enhanced corrosion resistance. This versatility ensures compatibility across agricultural irrigation systems, industrial processes, commercial facilities, and OEM equipment. The use of stainless‑steel fasteners throughout the assembly enhances long‑term corrosion protection, safeguarding structural integrity even in environments with moisture exposure or chemical contact.
A significant engineering advantage of the Series 110 is its open adapter design, which not only protects the motor from debris accumulation but also improves ventilation around the drive end. This contributes to lower motor operating temperatures, reducing thermal stress and prolonging motor service life. The configuration also ensures simplified access to alignment points and fasteners, making routine servicing faster and more efficient.
The pump utilizes a self‑adjusting mechanical seal made of carbon, ceramic, and Viton materials, providing excellent sealing reliability across a broad range of liquid types. This sealing assembly ensures low leakage rates, enhanced chemical compatibility, and stable performance under continuous operation. For specialized or aggressive fluids, alternative seal combinations are available upon request to tailor the pump to specific process requirements.
The motor interface is another key strength: the Series 110 is designed for close‑coupled assembly with NEMA “C” face motors, accommodating both 56C and 145TC frame sizes, as well as pedestal‑mounted configurations. This flexibility supports seamless integration into new or existing systems. Alternatively, users can select the PumPAK® option, supplying the complete wet end without a motor, allowing rapid field installation and replacement - typically in just minutes - without the need for complex alignment procedures.
Hydraulically, the pump is capable of delivering up to 130 GPM (29.5 m³/h) and reaching heads of up to 60 feet (42 meters), positioning it as a robust mid‑range centrifugal solution suitable for transfer, circulation, and boosting applications. This balance of flow and head, paired with its construction quality and broad compatibility, makes the Series 110 a dependable, long‑service‑life option across multiple market segments.
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