***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 MV06-20-0-N (5271010) is a high-performance manual release valve designed for precise hydraulic control. This screw-in, cartridge-style valve is thumb or cam operated and functions as a two-way normally closed, poppet type directional valve. The operation of the MV06-20-0-N involves blocking flow from port 2 to port 1 until sufficient force is applied to the thumb or cam to overcome both the spring bias and load force. This model features a hardened seat and poppet, ensuring durability and a long service life, along with a stainless steel cam button for reliable operation under various conditions. The valve boasts impressive pressure ratings with a maximum operating pressure of 241 bar (3500 psi), proof pressure of 690 bar (10000 psi), and burst pressure reaching up to 1380 bar (20000 psi). It supports a flow rate of up to 15 liters per minute (4 gallons per minute) with maximum internal leakage maintained at just 0.25 ml/min at its highest rated pressure. The MV06-20-0-N can handle operating fluid temperatures ranging from -40°C to +100°C with standard Buna N seals, and up to +204°C with fluorocarbon seals. Designed for versatility in application, this valve accommodates mineral-based or synthetic hydraulic fluids with lubricating properties within a viscosity range of 7.4 to 420 cSt. It maintains performance integrity even in environments where the maximum operating contamination level reaches ISO 4406:2018/14. The unit itself is lightweight at only 0.03 kg (0.07 lb) and can be installed in any orientation without restrictions, using cavity VC062A for mounting. Optional accessories include various seal kits such as SK062XT for different sealing needs and custom housings are available specifically designed for this model.