R.G. Laurence Series 700 HP
Series 700HP are semi-Direct Operated valves for liquid services only at higher pressures than SERIES 700.
The main piston opens fully when the external lever is raised because of a solid connection between them. Valve action is quick and positive and requires no minimun pressure of flow to open and close fully, however is pressure assisted at higher pressures.
Series 700HP are semi-Direct Operated valves for liquid services only at higher pressures than SERIES 700.
The main piston opens fully when the external lever is raised because of a solid connection between them. Valve action is quick and positive and requires no minimum pressure of flow to open and close fully, however is pressure assisted at higher pressures.
SERIES 700HP valves are suitable for handling #6 and # 2 fuel oils, lube oils, sea water, river water, viscous liquids, light slurries, solvents, corrosive liquids, condensate, etc.
