Looking for a Flow Valves Manufacturer? Metro Hydraulics manufactures a wide range of hydraulic valves. They produce a range of products such as one-spool directional control valves, two-position selector valves, lock and check valves, relief vanes, and gate and butterfly controls. These valves are cast aluminum and have a variety of price ranges and styles to suit a variety of applications.
Based in Eden Prairie, Minnesota, Metro Hydraulics designs and manufactures flow valves for a variety of markets. Their products include one-spool directional control valves, two-position selector valves, lock and check valves, relief vanes, and tee valves. They offer valves in a variety of materials, styles, and prices. They conduct all their testing in the United States.
Excess flow valves
An excess flow check valve is a key component of a fluid control system. It shuts off flow when it detects high flow rates. However, the downstream line must be as short as possible and be free of bends or flow restrictions. It is recommended to use piping no smaller than 10 diameters. Furthermore, fittings should be no smaller than the diameter of the line. Listed below are some tips for sizing excess flow check valves.
The primary advantages of gate valves are their simple operation and easy installation. They are operated by a hand-wheel or screwed stem which turns a disk in a 90-degree angle. When the valve is in its closed position, the gate closes by seating against two faces, preventing the fluid from flowing through the valve. The closing member of a gate valve can be made of several different materials and can come with various design features.
A butterfly valve is a type of gate valve that controls and regulates the flow of a fluid. It uses a rotating disc to close, and it is lightweight, durable, and versatile. Its design makes it ideal for applications that require tight shut-offs and low-pressure flows. Butterfly valves are available in a wide range of sizes, and they are suitable for many different industries and applications. They are ideal for on-off or control applications, and are also designed to be corrosion-resistant.
When choosing vacuum valves, you need to know a few things about their design and function. Some valves have different specifications, including the port size, outer diameter, operating temperature, and pressure range. For example, you may need a low-pressure valve for the vacuum level of one torr, a medium-pressure valve for a vacuum level of ten to three torr, and an ultra-high-pressure valve for a vacuum level of one hundred or more torr. Other valve features include flanges, metal or elastomeric seals, and o-rings.
There are several types of check valves available to meet the needs of your operation. A variety of materials are available, including PVC, CPVC, bronze, and cast iron. These materials are flexible and resistant to corrosion. They are typically assembled using silicon-free lubricant. The piping used in check valves should be corrosion-free. Some types of check valves are suited for use in chemical processing applications.