In machine safety and control safety, the weight of pneumatic solenoid valves is significant, as they are a crucial part connecting the control system and the operating unit.
The M35 series valves are designed for safe and redundant valve operation with external monitoring. The valves are configured in a redundant, 3/2, poppet specification and feature the comprehensive functionality of pilot-operated single solenoid, spring return valves. Each single valve in the M35 series is equipped with a solid-state pressure sensor. By monitoring both of these sensors during the operation and non-operation of the M35 valve, a diagnostic range of 99% is achieved. The monitoring of these sensors is conducted by an external monitoring system.
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basic information
Features and Benefits: • Proven cross-flow technology - High control reliability, CAT 4, PL e applications, safely shuts off and exhausts in case of failure • Pressure sensor - Monitors the valve status externally • Modular or screw port connection - Modular connection to air supply systems (lockout valves, filters, regulators, lubricators) • Soft start (anti-blowout feature) model (optional) - Gradually increases pressure during startup • LED indicator - For troubleshooting (power to main solenoid, feedback pressure sensor, valve status) • High flow, clog-resistant silencer - Reduces operational and non-operational noise, no back pressure due to clogging • 3/2 normally closed function - Cuts off pneumatic energy and exhausts downstream pressure
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Applications/Examples of results
The M35 series valve is designed to cut off the residual air pressure energy from the machine to the secondary side, supplying air energy to the area and the entire machine/system until a signal to exhaust is generated. It reduces the risks associated with the presence of residual energy during minor services, such as repeated short-term machine stoppages involving important employees.
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Download All Catalogs![The dangers lurking "inside" the machinery. Checking the necessity of "residual pressure exhaust" [Pneumatic Machinery Safety].](https://image.www.ipros.com/public/catalog/image/01/b93/431073/IPROS33138670064381357756.jpeg?w=120&h=170)


Company information
Ross Asia Co., Ltd. is the Japanese subsidiary of the American company Ross Controls (established December 1973). Since its founding in 1921 as a manufacturer of pneumatic equipment, Ross Controls has been widely adopted across various industrial sectors. Celebrating its 100th anniversary in 2021, the company now has manufacturing and sales bases in the United States, Germany, France, the United Kingdom, Japan, China, Brazil, India, and Canada, providing ISO-compliant products and products that meet safety standards in each country. Ross Asia covers the Asian region excluding China and India, manufacturing, selling, and servicing Ross products in accordance with the safety requirements of the core industries in each country. (ISO 9001 certified) [About Ross Controls] Based in Ferndale, Michigan, Ross is globally recognized as a leader in pneumatic valve design and manufacturing, as well as fluid power safety solutions and poppet valve technology. Ross provides standard and customized ROSS/FLEX solutions for industrial machinery and automation applications. Keywords: Ross Asia, machine safety, pneumatic safety, hydraulic safety