Use with Betts Push Type of Older Style Air Operated Vapor Valves.
The Betts emission collection hood provides an economical means of connecting the positive vapor vent to the vapor rail. The hoods are made of ozone and ultraviolet resistant nitrile and are designed to collapse in case of rollover without adversely affecting the product retention of the cargo tank. The hoods for the 5” valve are provided with two outlets and one of them is plugged with an aluminum end cap. Hoods are available less the mounting clamp with suffix “001” added to the end of the assembly number.