The pivot incorporates a cam that actuates a pneumatic 3/2 or 5/2 valve. This signal is used to apply the vehicle brakes that prevent the vehicle moving when hoses are connected.
The signal is also used for other purposes such as opening vents and preventing access to the overfill protection plug.
Supplied as a kit without the aluminium tube. Tube is supplied and welded on site by purchaser to custom fit each tanker.
Air valve CV300, 358-955 or DP458-955-AU is supplied when ordered as a kit.
-Brackets in cast aluminium AA601.
-Purchaser supply to 34mm ID alum tube x approximately 3mm wall thickness in weldable grade.
GC301: Vapour Gate Assembly (No Air Valve).
GC300-1: Left hand bracket - Standard Length.
GC300-2: Right hand bracket - Standard Length.
GC300L-1: Left hand bracket - Longer Length.
GC300L-2: Right hand bracket - Longer Length.
GC300Z: Vapour gate assembly c/w air interlock valve & components (Standard Length - LH/RH).
GC301LZ: Vapour Gate Assembly (Left and Right Hand sides - Long Brackets). C/W CV300 AIR VALVE.
GC300S: Vapour Gate Assembly (Single Arm - Left Side Only) C/W CV300 AIR VALVE.
GC500Z: Vapour Gate Assembly (Left and Right Hand sides) C/W 5/2 AIR VALVE.
GC500DPZ: Vapour Gate Assembly (Left and Right Hand sides) C/W DUSTPROOF 5/2 AIR VALVE.
358-955: 5/2 air valve
DP458-955-AU: 5/2 air valve (dustproof).