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Product catalog summary

Introduction
This document provides an overview of ROSS Controls' offerings in the fluid power industry, detailing the company's history, product range, and industry-specific solutions.

Company Background
Founded in 1921, ROSS Controls is a leader in fluid power technology, ISO 9000 certified, and operates globally.

Product Offerings

Line Mounted Valves: Series 27 and 21 poppet valves for high performance.
Flow Control Valves: Series 19 for efficient fluid flow control.
Safety-Related Products: Control reliable double valves and L-O-X® valves for safety applications.
Kits and Accessories: Energy release verification and MUFFL-AIR® silencers.

Industry Solutions

Hollow Glass Machines: Valves for high temperature and efficiency in glass manufacturing.
Steel Industry & Primary Metals Processing: Pneumatic double valves and modular press solutions.
Aluminum Reduction: Smelter-duty valves for energy saving and safety.

Technical Specifications
Specifications include operating temperature, pressure ratings, and flow media requirements for various valve models.

Conclusion
ROSS Controls is committed to innovation and customer-driven product development in the fluid power industry.

Detailed Specifications and Operational Guidelines
The document provides specifications and guidelines for industrial valves, including model numbers, dimensions, weight, and performance characteristics.

Specifications

Operating Temperature: Type H: 0° to 300°F; Type O: -40° to 175°F.
Operating Pressure: 30 to 150 psig.
Flow Media: Filtered air, 5 micron recommended.
Threads: NPT standard, BSPP available.

Valve Types and Features

Flow Control Valves: Free flow in one direction, adjustable in the other.
L-O-X® Energy Isolation Valves: Air supply isolation and exhaust with lockout capability.
EEZ-ON® Valves: Gradual buildup of downstream air pressure.
Piloted Valves with L-O-X® Control: Manual and solenoid control options.

Accessories

Indicator Light Kits and Manual Override Kits for Series 21 and 27 valves.
MUFFL-AIR® Silencers for noise reduction.

Compliance and Safety

Valves registered to ASME B31.1 Power Piping Code.
Emphasis on proper lockout/tagout procedures.

DM2® Series E and C Valves
Technical specifications and operational procedures for DM2® Series E and C valves, designed for power piping systems.

Specifications

Temperature range: 15° to 122°F ambient, 40° to 175°F media.
Inlet pressure: 30 to 120 psig.

Valve Operation
Dynamic monitoring system locks out if asynchronous movement occurs, requiring an electrical reset.

Design Features
Dirt-tolerant, wear-compensating poppet design with Teflon back-up rings.

Mounting and Connections
Base-mounted with BSPP or NPT threads, high-flow silencers included.

Electrical Specifications
Pilot solenoids rated for continuous duty, with standard voltages of 110 volts AC and 24 volts DC.

Safety and Monitoring
Monitoring function with memory requires reset after lockout.

DM2® Series D Valves
Designed for press clutch/brake applications with dynamic monitoring and memory capabilities.

Specifications
Available in various sizes with different CV values for efficient air pressure management.

Valve Operation
Three states: actuated, de-actuated, and locked-out, with a remote reset signal required for lock-out.

Application and Safety
Suitable for pneumatic clutch and brake mechanisms, ensuring high safety standards.

Operating Instructions
Installations must be checked by trained personnel, with emphasis on using original spare parts for repairs.

Functional Testing
Includes a functional test table for proper valve operation and lock-out scenarios.

Repair and Maintenance
Annual maintenance by trained personnel, with factory repair services available.

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