APS2
This pressure regulator,equipped with an integral Over Pressure Shut Off device (OPSO) is used with LPG (butane,propane and their mixes),natural gas,air,nitrogen and other non aggressive gases.It is used for LPG in vapour service , not in liquid service.In an LPG system,it is mainly used to regulate the first stage and it is generally installed onto the gas off-take tank valve.Depending on models the inlet connection is in line with the outlet pressure or 90o from the outlet connection. Outlet pressure can be fix,adjustable(internal adjustment) or variable (external adjustment).
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OPSO |
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OPSO safety stops the gas flow when the regulated pressure is higher than a defined value. Sealing wire (optional). It can be provided. Visual indicator displays open-close state.Easy resetting : cap rotation allows pressure balancing before complete resetting.
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Manometer |
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Optional.Certain models are equipped with pressure gauge which displays the outlet and inlet pressure.Other models are equipped with plugs which can be removed in order to connect a pressure gauge or a fitting device to link a sensing tube.
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Filter |
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Optional.In certain models,a filter is integrated. |
 | | APS2-APS2M (EN) |