The Hayward HCP401253 12.5 HP Three-Phase Pump from the HCP 4000 Series is the most powerful model in Hayward’s advanced commercial pump lineup, delivering exceptional hydraulic performance, high-volume water movement, and long-term reliability. Engineered with a lightweight yet extremely durable glass-reinforced Noryl hydraulic body, this self-priming pump provides an efficient alternative to traditional heavy commercial pumps. Its TEFC motor, oversized 4" union connections, and tool-free basket access make it a premium solution for demanding commercial aquatic environments requiring maximum water flow and dependable operation.

Key Features

• High-output 12.5 HP Three-Phase TEFC motor provides industry-leading performance for large commercial pools, waterparks, and municipal aquatic centers.

• Glass-reinforced Noryl hydraulic body is lightweight yet rugged, offering superior corrosion resistance and easier installation compared to metal pump housings.

• Totally Enclosed Fan-Cooled (TEFC) motor enhances durability, protects internal components, reduces noise, and ensures long-term reliability in harsh conditions.

• Elevated pump base improves airflow for motor cooling and provides protection against flooding or moisture accumulation in pump rooms.

• Transparent strainer lid allows quick visual inspection of the basket, reducing unnecessary disassembly and improving maintenance efficiency.

• Tool-free, quick-release lid enables fast access to the strainer basket, minimizing service time and operational downtime.

• 4" union connections support high-flow hydraulic configurations and simplify installation, retrofit, and servicing operations.

• Engineered for continuous-duty commercial operation with robust materials that withstand long-term exposure to high-demand aquatic conditions.

• NSF/ANSI Standard 50 Certified for commercial pool safety and performance compliance.

• Backed by a 1-year limited warranty for reliable, professional-grade operation.

Product Overview
The Hayward HCP401253 HCP 4000 Series Pump is designed to meet the circulation demands of the largest and most demanding aquatic facilities. With a powerful 12.5 HP TEFC motor and advanced hydraulic engineering, it delivers exceptional flow rates while maintaining efficient, quiet, and reliable operation. The pump’s lightweight, corrosion-resistant Noryl® body offers a modern alternative to traditional commercial pump construction, simplifying installation while improving durability.

Routine maintenance is streamlined with a transparent strainer lid, oversized basket, and tool-free quick-release access that minimize service time and reduce labor. The 4" union connections enable easy integration into existing commercial systems, supporting high-volume water movement with reduced hydraulic restriction. Ideal for waterparks, resort pools, competitive swim venues, and municipal aquatic facilities, the HCP401253 provides a robust, efficient, and long-lasting pumping solution. NSF certification and Hayward’s commitment to commercial-grade engineering make this pump a trusted choice for operators who require the highest level of performance and reliability.