This is where a pressure regulating valve (PRV) comes in: PRVs are bell-shaped devices located on the main water supply line where the water enters the home, near the shutoff valve. PRVs regulate the pressure in a home and keep it at a safe, steady level. They can be set to a ...
A Pressure Safety Valve, also referred to as a pop-off valve, is a type of Pressure Relieving Device (PRD) that is used to release gases or liquids, and thus relieve pressure, in the case that the pressure in a vessel reaches a pre-determined setpoint. The purpose of a safety valve i...
Design & parts of a gate valve A gate valve has a simple design and can be applied in many low pressure-drop services, which makes it one of the most common valves in use today. Gate valves are designed as full-port valves. This means that the valve port is of the same size as ...
PressureOrdinary Temperature Valve StructurePilot Piston Structure Power SupplyAC Solenoid Valve UsageSafety, Emptying, Drain, Temperature Control, Flow Control StandardDIN ApplicationIndustrial Usage, Water Industrial Usage, Household Usage Transport PackageCarton ...
Wjat is Water Hammer? is the result of a high-pressure shockwave that propagates through a piping system when a fluid in motion is forced to change/stop.
Globe valves can be mounted so that system pressure is exerted on either side of the disc when the valve is closed, however, usually it is more desirable to keep the system pressure boundary restricted to the valve body and disc when the valve is closed and not on the other side of the...
Media: Water; Material: Brass; Connection Form: Thread; Driving Mode: Electric; Nominal Pressure: PN1.0-32.0MPa; Channel: Straight Through Type; Structure: Fixed Ball Valve; Type: Fixed Ball Valve; Function: Relief Valve; Temperature: Normal Temp...
Automaticvalves, also known as self-actuating, perform their specific function without external assistance. A safety relief valve on a home water heater is an example of an automatic valve. When pressure in the tank is greater than the spring force built into the valve, the safety valve automat...
Internally piloted solenoid valves are fitted with either a 2- or 3-way pilot solenoid valve. A diaphragm or a piston provides the seal for the main valve seat. The operation of such a valve is indicated in Fig. 4. When the pilot valve is closed, the fluid pressure builds up on both...
What is a plumbing valve? A plumbing valve is a device that allows you to control the flow of water through a pipe. There are many different types of valves, each with its own unique purpose and function. Without plumbing valves, it would not be possible to maintain water pressure, contro...