HP Valves manufactures a singular line of globe valves: Globe valves are one in all the foremost common multi-turn valves, at the side of gate valves. they're principally utilized in services that need some extent of strangulation, wherever the valve permits a partial flow of medium. The flow pattern in globe valves create them ideal for strangulation functions. The flow pattern that vectors at 0º, then 90º so drops -90º permits the disc to see the flow with relative exactitude, and much higher than a gate, ball or plug valve. This can be one in all the explanations why most management Valves square measure motivated globe valves, wherever permits to see with even bigger exactitude the Cv of the medium flowing through the valve.
Pressure seal globe valves are used in high-pressure applications. The unique design of the body-bonnet interface in pressure seal globe valves allows these two parts to press against the gasket between the two as pressure rises. This is opposed to bolted bonnet globe valves where increasing pressure tends to separate the body and bonnet from the body-bonnet gasket, which in turn can lead to leakage.