We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Pneumatic double valve.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Pneumatic double valve - List of Manufacturers, Suppliers, Companies and Products

Pneumatic double valve Product List

1～15 item / All 33 items

Displayed results
"Double Valve" Cross Flow Series

"Double Valve" Cross Flow Series

Contributing to malfunction! A valve with a significantly lower likelihood of malfunction compared to a single valve, ensuring high safety.

One of the important features of the "double valve" is that the valve has a duplex (dual mechanism). This valve incorporates two independent 3/2 normally closed three-way valves into a single common body. Each of these two main valve bodies is operated by a dedicated 3/2 normally closed pilot valve. When both pilot valves are energized simultaneously, both main valve bodies operate at the same time. The "double valve" is much safer than a single valve because the likelihood of both valve bodies malfunctioning simultaneously during the same cycle is extremely low. 【Lineup】 ○ With EP sensor ○ Without EP sensor ○ With pressure switch (PS) sensor For more details, please contact us or download the catalog.

  • valve

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
When labor accidents occur, companies suffer significant damage!

When labor accidents occur, companies suffer significant damage!

I will introduce examples of disaster costs arising from labor accidents.

This document introduces examples of disaster costs arising from occupational accidents. When an occupational accident occurs, there are not only financial losses but also various issues such as a decline in corporate image, employee turnover, and decreased retention rates. Safety management to prevent accidents is related to various benefits for the company, so it is essential to pay careful attention and not neglect it. [Contents] ■ Direct costs paid to the victims ■ Indirect costs, which often exceed direct costs ■ Reference URL *For more details, please refer to the PDF document or feel free to contact us.

  • valve

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Information] The first step in learning about safety. What are the global safety standards?

[Information] The first step in learning about safety. What are the global safety standards?

We will introduce the system of international standards such as ISO standards and IEC standards.

This document introduces the system of international standards such as ISO standards and IEC standards. As international safety standards for machinery and systems, there are ISO standards and IEC standards. These two standards target different fields; in the industrial sector, ISO standards pertain to mechanical systems, while IEC standards relate to electrical systems. Additionally, ISO/IEC Guide 51 divides ISO and IEC standards into three levels, allowing for a combination that can accommodate various products. [Contents] ■ International standards: ISO standards and IEC standards ■ Three standards in ISO/IEC Guide 51 - A standards - B standards ■ Reference URL *For more details, please refer to the PDF document or feel free to contact us.

  • valve

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Information] Aiming to reduce power consumption by introducing pulse blow.

[Information] Aiming to reduce power consumption by introducing pulse blow.

Introducing the role of "pulse blow," which is expected to significantly improve efficiency, and its relationship with electricity.

This document introduces the role of air blow in factories, its relationship with electricity, and the "pulse blow" method, which is expected to significantly improve efficiency. While air blow contributes to enhancing product quality, did you know that it actually consumes a large amount of electricity during operation? By reviewing and improving air blow systems, you can efficiently reduce the costs associated with electricity consumption. This also leads to energy savings and improvements in product quality. For the smooth operation of your factory, we encourage you to consider the introduction of pulse blow. [Contents] ■ Essential for product manufacturing! The role of air blow and its relationship with electricity ■ Also contributes to product quality improvement! The key points are "pressure" and "timing" - Reduction of air consumption - Improvement of blowing power through intermittent impact *For more details, please refer to the PDF document or feel free to contact us.

  • valve

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
What is MTTF, which represents the lifespan of a product?

What is MTTF, which represents the lifespan of a product?

A key point in selecting safety-related products! Introduction to MTTF (Mean Time to Failure).

This document introduces MTTF (Mean Time to Failure), which represents the lifespan of a product. Since MTTF is used for products that cannot be repaired, it has the same meaning as the so-called average lifespan. Generally, the larger the MTTF value, the longer the product can be used stably over time. [Contents] ■ What is MTTF, the indicator of product lifespan? ■ MTBF is used for repairable products ■ Common issues with MTTF and MTBF: the discrepancy between theoretical values and actual experience ■ Reference URL *For more details, please refer to the PDF document or feel free to contact us.

  • valve

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Data] Ensuring safety through the redundant structure of 2-channel systems.

[Data] Ensuring safety through the redundant structure of 2-channel systems.

The HBB (Hydraulic Shut-off & Tank Return Valve) from ROSS is designed to handle not only single failures (such as failure of one side of the valve body) but also...

Content of the scene: A solenoid valve (power control element) was installed to ensure safety through a redundant structure and cross-checking (mutual monitoring) in a dual-channel system. Therefore, even in a situation where one valve body was broken and could not shut off the hydraulic pressure, the other valve body operated normally, shutting off the hydraulic pressure and returning it to the tank, allowing the operator to safely complete the mold change.

  • Other safety equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
New Powder Clogging Solution "AIRSWEEP"

New Powder Clogging Solution "AIRSWEEP"

Using compressed air or gas at 0.5 to 0.7 MPa! It can solve clogging problems that could not be resolved with a knocker or vibrator.

"AIRSWEEP" is a new method for completely controlling the first-in, first-out flow of powder and resolving blockages. With a kit available, it can be easily installed from the outside of the container. It lifts the powder along the walls of the container using compressed air. A typical system consists of an AirSweep nozzle, solenoid valve, controller, air tank, etc., and the compressed air (gas) usage is only 0.28m3/min. 【Features】 ■ Easy installation from the outside of the container with an available kit ■ Specially shaped nozzle (patented) ■ Composed of AirSweep nozzle, solenoid valve, controller, air tank, etc. ■ The compressed air (gas) usage of a typical system is only 0.28m3/min ■ Uses compressed air or gas at 0.5 to 0.7Mpa *For more details, please refer to the PDF document or feel free to contact us.

  • Pneumatic Equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Case Study] Resolving Coal Blockages with AIRSWEEP

[Case Study] Resolving Coal Blockages with AIRSWEEP

The investment recovery period is only 2 weeks! A case where AIRSWEEP resolved coal blockages.

The Scrubgrass power plant in Venango County, Pennsylvania, generates electricity using a byproduct of mining, known as asphalt waste coal. With advanced environmental control technology, this coal is utilized as a clean energy source. In 2003, the Scrubgrass power plant was facing issues with coal transportation and was seeking solutions to resolve chute blockages. The company installed two "Airweep (model VA-51) units" on the chute leading to the hammer mill. After running continuously during a 12-hour shift, there were no occurrences of chute blockages at all. *For more details, please refer to the PDF document or feel free to contact us.*

  • Emulsifier/Disperser

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Air Sweep for Material and Powder Clogging Prevention in Hopper Silos

Air Sweep for Material and Powder Clogging Prevention in Hopper Silos

Eliminate manual removal work and address labor accident measures. Solve powder clogging that cannot be resolved with knockers or vibrators. *Video and explanatory materials available.

This solution allows for the bursting of compressed air or inert gas at regular intervals, enabling the compressed air (or inert gas) to penetrate between the container walls and the material, lifting the material away from the walls and stirring it, thereby eliminating ridges and rat holes. By flowing compressed air (or inert gas) along the walls of the container and blowing off the material adhered to the walls, it contributes to the internal cleaning of the container and prevents material contamination between batches. ★ We offer improvement proposals! ★ If you send us the information below, we will provide a "Proposal for Improvement" summarizing product selection and effective installation methods for containers. Please feel free to contact us! L Material name L Container drawings (hand-drawn or punch drawings are acceptable) L Pressure of the air (gas) you can prepare 【Features】 ■ Powerful bursts to disperse materials ■ Sends shock waves along the inner walls of the hopper ■ Lifts and activates stalled materials ■ Breaks the friction between the material and the hopper wall ■ Pulses with a pre-set sequence * For more details, please refer to the PDF document or feel free to contact us.

  • Other powder equipment
  • Emulsifier/Disperser

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Design of Air Pressure Lockout/Tagout (LOTO) System

Design of Air Pressure Lockout/Tagout (LOTO) System

Publication on the design of an air pressure lockout/tagout (LOTO) system based on the announced safety standards!

The Lockout Tagout (LOTO) system is an important procedure to protect employees from hazards while operating, servicing, inspecting, and maintaining machinery and facilities. There are four main concerns to address in order to ensure employee safety and increase the likelihood that procedures are followed during pneumatic lockout. This document provides a detailed explanation, so please take a moment to read it. [Contents] ■ Simplifying lockout procedures ■ Time taken to reach a safe state for the machinery ■ Verification of a safe state ■ Safely restoring pneumatic pressure *For more details, please refer to the PDF document or feel free to contact us.

  • Other safety equipment
  • valve

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Instruction Manual] High Control Reliability Double Valve 'MCSE Series'

[Instruction Manual] High Control Reliability Double Valve 'MCSE Series'

"Notes on safety" and "services and maintenance" are included!

This document is the instruction manual for our high-reliability double valve 'MCSE Series' used for safe exhaust (release) control. It includes information on "Prerequisites for Using This Product," as well as "Assembly and Installation," "Care and Maintenance," and "Specifications." Important information is provided to safely and properly assemble and test the product, so please take the time to read it. [Contents (Partial)] ■ About This Document ■ Safety Precautions ■ Product Identification ■ Prerequisites for Using This Product ■ Package Contents *For more details, please refer to the PDF document or feel free to contact us.

  • Other safety equipment
  • valve

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Data "Reference Data on Aerodynamics" *Free of Charge

Data "Reference Data on Aerodynamics" *Free of Charge

A professional in air pressure control equipment explains it clearly! It includes the principles and laws of aerodynamics, basic terminology and symbols, as well as how to determine the response time of valves.

"Aerodynamics" is the study of the mechanical properties of gases. The commonly used "compressed air" is employed in industrial applications that handle gases, and the mechanical properties of high interest are pressure, volume, and temperature. This document explains the principles and laws of aerodynamics, basic terminology, symbols, how to determine the response time of valves, and a flowchart at Cv=1. The content is designed to be easy to understand for beginners. 【Table of Contents (Partial)】 ■ Principles of Aerodynamics ■ Flow Coefficient ■ Explanation of Terms Used ■ Standard Testing ■ Response Time of Valves ■ Flowchart at Cv=1 ★ We are celebrating our 100th anniversary. Our company manufactures and sells pneumatic control valves and other pneumatic machinery and accessories. In addition to safety valves, double valves, and single valves, we also offer high-performance solenoid valves. Please feel free to contact us regarding our products. *You can view it immediately from the download. Feel free to reach out with any inquiries.

  • valve

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Useful Materials for Machine Safety] Methods for Risk Assessment and Examples of Judgment Criteria

[Useful Materials for Machine Safety] Methods for Risk Assessment and Examples of Judgment Criteria

We will introduce a new risk assessment method for conducting risk assessments on machines/equipment that use hydraulic energy!

【Useful Materials for Machine Safety】Methods of Risk Assessment and Examples of Judgment Criteria ★ "Machine safety" refers to the practice of anticipating potential accidents that may occur when using machinery and taking measures to enhance safety in order to prevent such accidents from happening. ★ ~ The Importance of Risk Assessment for Pneumatic and Hydraulic Equipment ~ To ensure the safety of pneumatic and hydraulic machinery, risk assessment is the first step! This document introduces key points to consider when conducting a risk assessment for machines/equipment that use pneumatic and hydraulic energy. 1. General methods of risk assessment as outlined in standards such as ISO 12100 2. The pressure of the power source and the strength (energy) of the machine 3. Operating conditions of the equipment and machinery And more.

  • Hydraulic Equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Technical brochure available] "Pneumatic Safety" in Machine Safety

[Technical brochure available] "Pneumatic Safety" in Machine Safety

Explaining air pressure safety in this one book! A technical booklet on safety-related devices against misoperation and unintended activation (5 chapters in total) is now available.

ROSS provides a range of products specialized in safety, represented by items such as "L-O-X," "EEZ-ON," "P.O. Check," and "Double Valve," as well as application circuit technology for constructing pneumatic systems using these devices. When designing machinery, it is essential to implement inherently safe design strategies that anticipate mistakes and failures. A useful tool in this regard is risk assessment. This book explains pneumatic safety in machine safety. [Table of Contents] ■ Chapter 1 Safety of Control - It doesn't end with just electrical wiring. ■ Chapter 2 Lockout/Tagout (LOTO) and Energy Isolation ■ Chapter 3 ANSI Z244 - Monitored Power Systems ■ Chapter 4 Risk Assessment and Pneumatic Systems ■ Chapter 5 Q&A *Technical pamphlet available! *For more details, please visit our website for materials or feel free to contact us. https://rossasia.co.jp/column/

  • valve

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Information] Creating a Safe Environment through Workplace Risk Assessment

[Information] Creating a Safe Environment through Workplace Risk Assessment

The key is to "quantify"! An introduction to risk assessment in the workplace and operations.

This document introduces the specific methods and points of caution for conducting risk assessments in the workplace and during operations. "Risk assessment," which refers to the process of identifying, clarifying, and evaluating risks present in the field, is extremely important for the operation of machinery and systems. To achieve a truly safe workplace, it is necessary to conduct risk assessments based on extensive knowledge and the latest information. [Contents] ■ What is risk assessment? Check the methods and points of caution - The necessity of risk assessment - How to conduct a risk assessment - Points of caution in risk assessment ■ High risk! Risk assessment of control valves *For more details, please refer to the PDF document or feel free to contact us.

  • valve

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.