SYDZ 0001-1X/200V028M SO1

***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 Bosch Rexroth directly.***
The Bosch Rexroth SYDZ 0001-1X/200V028M SO1 (R900537406) is a pump preload valve designed to manage pressure conditions effectively within hydraulic systems. This model is specifically engineered to ensure pressure preloading within a certain pressure range, and it incorporates an integrated check valve for controlling pressures below a specified threshold. The valve's preloading function is active up to a certain bar level, beyond which the preload valve opens completely. To safeguard against excessive pressure, the product includes an integrated pressure relief valve that has been preset at the factory according to the ordering code. This Bosch Rexroth preload valve is particularly suitable for applications where it's necessary to control the flow of control pumps like the AVSO with SYDFE adjustment at operating pressures below a certain bar level, utilizing only internal pilot fluid for adjustment. The valve's maximum pressure limitation and preload are both integrated features of this model, ensuring streamlined operation and safety. The SYDZ 0001-1X/200V028M SO1 is designed for direct mounting on the SAE pressure connection of variable displacement pumps such as AVSO. It should be noted that while this model comes with a built-in pressure limiting function for safety purposes, this function is not intended for continuous operation and should be used accordingly. Additionally, proper bleeding of the system is recommended upon commissioning to ensure optimal performance. The type key provided with this model gives insight into its predetermined pressure limitation settings which are not user-adjustable post-manufacture.