***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 TS38-20AM-0-N-12DG (Material Number: 5122812) is a direct-acting, single-stage, poppet-type, proportional pressure-relieving valve. This component is designed to regulate pressure proportionally to the input electrical current. It operates by blocking the flow from port 1 to port 2 until the pressure at port 1 is sufficient to counteract the solenoid force induced electrically. Without an electrical current applied, the valve allows free flow between ports. Key features include an industry-common cavity and a manual override option. The TS38-20AM-0-N-12DG can handle a maximum pressure rating of 248.2 bar (3600 psi), with proof and burst pressures of 268.9 bar (3900 psi) and 751.5 bar (10900 psi), respectively. It offers adjustable pressure ranges from 0 to 206.8 bar (3000 psi) depending on specific configurations, with a flow rating of 11.4 lpm (3 gpm) when coil de-energized and maximum internal leakage limited to 1 ml/min at 3000 psi. The valve can operate under various temperature conditions depending on seal material: -40 to 100 \u00b0C with Buna N seals, -26 to 204 \u00b0C with fluorocarbon seals, and -54 to 107 \u00b0C with polyurethane seals. It is also designed for high corrosion resistance, enduring up to 960 hours of salt spray per ASTM B117 standards. Suitable for use with mineral-based or synthetic hydraulic fluids having lubricating properties, it supports fluid viscosities ranging from 7.4 to 420 cSt and maintains an operating contamination level of ISO 4406 class 18/16/13 or better. The unit weighs approximately 0.18 kg and requires specific installation torques for both cartridge installation and coil nut torque without orientation restrictions.