Contributors in Industrial valves
Industrial valves > Control valves 
controller
Industrial valves; Control valves
A device which tells a control valve what to do. Controllers can be either pneumatic or electronic. There are pressure, temperature, ph, level, differential, and flow controllers. ...
valve
Industrial valves; Control valves
A device which dispenses, dissipates, or distributes energy in a system.
coefficient flow
Industrial valves; Control valves
A constant (C v ) that is used to predict the flow rate through a valve. It is related to the geometry of the valve at a given valve opening. See C v .
linear flow characteristic
Industrial valves; Control valves
A characteristic where flow capacity or (C v ) increases linearly with valve travel. Flow is directly proportional to valve travel. This is the preferred valve characteristic for ...
bubble tight
Industrial valves; Control valves
A commonly used term to describe the ability of a control valve or regulator to shut off completely against any pressure on any fluid. Unfortunately, it is completely unrealistic. ...
extension bonnet
Industrial valves; Control valves
A bonnet with a packing box that is extended above the body to bonnet connection so as to maintain the temperature of the packing above (cryogenic service) or below (high-temp ...
bellows seal bonnet
Industrial valves; Control valves
A bonnet which uses a bellows for sealing against leakage around the valve plug stem.
Sub-categories
- Control valves (3490)