Manually-operated globe valve
Hopkinsons
Weir Power & Industrial
General purpose isolation stop valves
Steam/Fluid isolation achieved by the screwdown action of the Valvehead to the Seat Straight and Angle Pattern Design
Applications
General purpose, isolating and blowdown
Main steam stop and non-return valves (shell boilers)
Check feed version (shell boilers)
General drain duties
Double isolation drain duty as 'martyr' valve
With parabolic valve head for precise flow control
Continuous blowdown (micrometer valve)
