SVRV10-26B-0-N-12ER VENTED SVRV

***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 SVRV10-26B-0-N-12ER (Material Number: 5635018) is a high-performance screw-in, cartridge-style hydraulic relief valve designed for demanding hydraulic circuits requiring fast response and low hysteresis. This pilot-operated (two-stage), spool-type valve effectively limits pressure by blocking flow from port 1 to port 2 until the pressure at port 1 is sufficient to activate the piloting relief, allowing the main spool to shift and open port 1 to port 2. Notably, this valve is unsuitable for cross-over relief applications. Key features include adjustments that cannot be backed out of the valve, with positive stops preventing springs from going solid. The hardened spool and cage ensure long life, while optional spring ranges extend up to 207 bar (3000 psi). The SVRV10-26B-0-N-12ER offers fast, smooth responses to pressure surges and fits into industry-common cavities. The valve has a maximum pressure rating of 296.5 bar (4300 psi) with a proof pressure of 344.7 bar (5000 psi) and a burst pressure of 689.5 bar (10000 psi). It operates efficiently within a flow rating of up to 83.3 lpm (22 gpm) and maintains a cycle life of approximately 970,000 cycles at specified pressures and flows. Temperature ratings accommodate various operating conditions, with fluid temperatures ranging from -40 to 100 \u00b0C (-40 to 212 \u00b0F) using Buna N seals, or up to -54 to 107 \u00b0C (-65 to 225 \u00b0F) with polyurethane seals. The unit weighs approximately 0.19 kg (0.42 lb), making it suitable for compact installations without orientation restrictions. This model's design includes corrosion protection tested for up to 960 hours in salt spray per ASTM B117 standards, ensuring durability in harsh environments. The SVRV10-26B-0-N-12ER also features interchangeable cartridges for different voltage requirements and efficient wet-armature construction for reliable operation under continuous duty conditions.