SUN HYDRAULICS
LOHAPDN

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics LOHAPDN (LOHAPDN) is a vent-to-open, spring-biased closed, unbalanced poppet logic element. This model is designed with a pilot source from port 1, making it ideal for hydraulic systems that require precise control of fluid flow. The LOHAPDN's design allows it to function effectively in applications where maintaining or relieving pressure is crucial, such as in load-sensing circuits or pressure control systems. Its unbalanced poppet construction ensures reliable operation by utilizing the pressure at port 1 to actuate the valve, thereby controlling the flow between other ports. This logic element is particularly useful in scenarios requiring a quick response to changes in system pressure, providing efficient and dependable performance in demanding environments.