A range of four units with capacities...

	Up to 5kg/hr
	Up to 12kg/hr
	Up to 60kg/hr
	Up to 250kg/hr

	Shuts off the gas supply in the event of a vacuum failure
	Durable components
	The 5, 12 and 60kg/hr vacuum regulators indicate the state of gas
	Does not require an auxiliary pressure reducing valve
	Can be used with chlorine or sulphur dioxide gas
	The 5, 12 and 60kg/hr units incorporate an integral pressure relief valve
	Simple, low part count construction for low maintenance

The Portacel Vacuum Regulator operates as a pressure reducing valve to transfer gas under pressure to gas under vacuum within the dosing system, The Regulator functions only when the vacuum is present and is intrinsically safe in the event of a vacuum failure.