Dayton 1/2′ Heavy-Duty Cast Iron Rotary Gear Pump Head, Close Coupled Design, 125 psi

The Dayton 1/2′ Heavy-Duty Cast Iron Rotary Gear Pump Head stands out in the market for its robust performance and reliability. Designed for heavy-duty applications, this pump head is ideal for transferring various fluids efficiently. Its close-coupled design ensures a compact and effective setup, making it a favorite among professionals in industries requiring high-performance pumping solutions.

The pump head is constructed from high-quality cast iron, which not only provides durability but also enhances its ability to withstand demanding environments. This material choice is crucial for ensuring the longevity of the pump, especially when operating under high pressures and temperatures.

This rotary gear pump head is capable of delivering impressive flow rates. At free flow conditions, it achieves a flow rate of 10.8 GPM while maintaining a horsepower rating of 3/4. As the system pressure increases, the performance remains reliable, with values as follows: 10.7 GPM at 25 PSI, 10.6 GPM at 50 PSI, and 10.5 GPM at 75 PSI. At 100 PSI, it can still deliver 6.5 GPM, and at the maximum pressure of 125 PSI, it maintains a flow rate of 1.5 GPM.

Designed for versatility, the Dayton pump head operates effectively across a wide temperature range, from -20°F up to 280°F. This wide operational range allows it to handle various fluid types, including those with higher viscosities, up to 550 SSU. This feature makes it suitable for applications in different industries, including manufacturing, automotive, and chemical processing.

Moreover, the pump head is equipped with a mechanical seal that employs materials such as stainless steel and Viton, ensuring durability and resistance to wear and tear. The choice of materials not only enhances the pump’s reliability but also contributes to its efficiency in operation.

In summary, the Dayton 1/2′ Heavy-Duty Cast Iron Rotary Gear Pump Head is an exceptional choice for those requiring a dependable, high-performance solution for fluid transfer. Its robust construction, efficient design, and excellent performance metrics make it a standout product in its category.