What is Needed for Pressure Control Valve or Pressure Relief Valve Testing?
When it comes to pressure relief valve testing and its requirements, there is a lot of information out there, but actually, not all of it is conclusive. If you are new to pressure relief valve or pressure control valve maintenance and testing, the best thing to do is to find out and then comply with…
Read MoreHow to Adjust a Flow Control Valve
A flow control valve is used on many gas, plumbing, and mechanical dispensing systems and devices. The best example of a flow control valve is the crank valve on a garden hose that regulates the flow of water when the valve is turned in the open direction. Flow control valve adjustments are similar on most…
Read MoreHow to Specify Pneumatic Valves and Cylinders
Pneumatic cylinders or pneumatic valves are offered with different industry standards. Within these standards, pneumatic cylinders come in a wide variety of shapes, sizes, and types, and embrace a wide range of optional features. Of course, each pneumatic type and configuration has a place in today’s motion-centric automation environment. But sometimes, a special job falls…
Read MoreAir Rams: What is a Telescopic Cylinder?
A telescopic cylinder is a specially designed hydraulic cylinder or pneumatic cylinder with an air rams pulley system that provides an exceptionally long output length from a very compact retracted length. The collapsed length of a telescopic cylinder can be 20 to 40% of the fully extended length, depending on the number of stages. Some…
Read MorePressure Control Valve: All About Air Pressure Sensors
For optimal HVAC systems and the proper performance of such systems, accurate air pressure measurement is important. Air pressure sensors are used to measure very low to high pressures in air and refrigerants. Pressure control valve sensors provide precise measurement of air pressure, any differential pressure, and high accuracy volumetric flow needing reliable monitoring. Air…
Read MoreFlow Control Valve: Why You Need to Adjust Your Pressure Regulator
Pressure regulators are high performing cylinders or valves that are designed to provide reliable control of pressure in the various stages of a flow system. The output pressure of a pressure regulator is sensed through a diaphragm or flow control valve. This in turn decompresses or compresses a spring inside the regulator. The compression of…
Read MoreTypes of Pneumatic Valves: The Pneumatic Gripper
Pneumatic grippers are pick-and-place machines that use compressed air to operate gripper jaws that are also called gripping fingers. These fingers, almost similar in design to human fingers, help in holding, grasping, and releasing work or load items. Commonly, grippers have two fingers that can be parallel or angular, or three fingers with single or…
Read MoreUnderstanding Air Rams Shut Off Systems or Shut Off Valves
Shut off valves are also called air rams shut off systems, lockout valves, cut off valves, shutdown valves, emergency valves, ball valves, and exhausting valves. Shut off valves are designed to safely manage compressed air used for pneumatic applications. They are also used to block compressed air in any industrial automation process during emergencies or…
Read MoreThe Right Pressure Control Valve Matters: Poppet Valve or Spool Valve?
The most common designs for a pressure control valve are the spool and poppet. When you need to choose between 3- and 4-way valves for pneumatic or pressure control circuits, you need to take the internal design of a poppet valve or spool valve into consideration. Using either a poppet valve or spool valve will…
Read MoreThe Flow Control Valve Called a Spool Valve
A spool valve is a type of flow control valve that is part of a hydraulic or pneumatic system that controls or regulates the flow of fluid or compressed air in a system. The valve is made of cylindrical spools that slide or rotate which allows or stops the flow of liquid. The spool valve…
Read MoreMack Pneumatic Valves: Proudly Australian Made
Mack Valves are made in Australia. Its pneumatic valves and other valves and cylinder systems are widely known internationally for their reliability, robust designs, and longevity. Master Mac 2000 is proud to be one of its distributors, especially in Queensland and Northern New South Wales. And as the leading Australian valve manufacturer, Mack Valves is…
Read MoreAir Rams: What Makes Pneumatic Lockout Valves Important?
Many industries and facilities use compressed air to power production lines. However, improper management of compressed air utilities during maintenance or emergency situations will have serious consequences. To prevent accidents and personal injuries, there should be a proper installation and use of a simple device called a pneumatic lockout valve. These specialised air rams facilitate…
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