A generic request for a size 4, Class 900 globe valve does not communicate this critical information to the valve manufacturer (Figure 1). 1. Globe varieties.

Globe valve actuators with more compact screw-mount style models are available in the TAC Forta™ line, ... The Forta line of non-spring return actuators is versatile; a single model can accommodate a ...

Full-bore ball valves (FBBVs) in the full-open position present some challenges. ... In reality, the two valve types should be the same size. Engineers specifying FBBVs should ask the supplier how the ...

In addition to these two valves, a variety of other Ball Control Valves sizes from 6" to 40" also were delivered to manage water flow in the Riyadh distribution system. About CIRCOR Energy ...

This article was originally published with the title “ Douglas' Improved Patent Globe Valve ” in Scientific American Magazine Vol. 20 No. 13 (March 1869), p. 200 doi:10.1038 ...