PV72-33BM-0-N-12DL FLOW CONTROL

***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 Hydraforce directly.***
The Hydraforce PV72-33BM-0-N-12DL (5140317) is a high-performance, normally closed electro-proportional valve cartridge designed for precise flow control in hydraulic systems. This solenoid-operated, spool-type valve efficiently manages the flow from port 3 to port 2 while keeping input from port 1 blocked. The valve's operation is finely tuned to be proportional to the electric current supplied to its solenoid, ensuring regulated flow that adapts dynamically to system demands. With a maximum pressure rating of 240 bar (3500 psi) and capable of handling proof pressures up to 345 bar (5000 psi), it is built for robust performance and reliability. The PV72-33BM-0-N-12DL boasts excellent linearity and hysteresis characteristics, making it ideal for applications requiring precise control. It features a choice of two regulated flow ranges and offers optional control orifice sizes, coil voltages, and terminations to accommodate varying system requirements. This versatility is complemented by its efficient wet-armature construction and unitized, molded coil design which enhances durability and operational integrity. Furthermore, the cartridge's coil waterproofing is standard, ensuring suitability in diverse environments. For maintenance or manual operation needs, an optional manual override is available. The valve's internal components like the hardened spool and cage are designed for extended life under continuous use conditions. It supports a wide range of operating temperatures depending on the seal material used—ranging from -40°C (-40°F) with Buna N seals up to 204°C (400°F) with fluorocarbon seals—making it adaptable for various fluid types including mineral-based or synthetic hydraulic fluids with lubricating properties. The PV72-33BM-0-N-12DL integrates seamlessly into existing systems using VC123 cavity specifications without orientation restrictions during installation, facilitating ease of use across multiple applications.