This durable cast aluminum elbow ensures complete vapor recovery for dual point systems, and can be ordered with a variety of different adapters to meet any requirement. The simple four bolt flange design allows for easy replacement of adapters over competitive threaded styles. Its low profile design allows for convenient storage and the specially designed quick grip one hand operation handle allows for easy on and off attachments.
These air interlock valves were designed to operate two different air systems at the same time. The lightweight valves are designed to lock the trailer brakes and open the air operated vapor valve at the same time. These six-way air valves can be used in the normally open (N/O) and normally closed (N/C) configurations of N/O, N/C, or N/O, N/O, or N/C, N/C positions. They have an adjustable stem and come standard with TTMA and API mounting holes.
Ensure proper vapor recovery every time by using the Air Interlock with Limit Switch. With the limit switch, bottom loading cannot begin until a vapor recovery hose is connected to the vapor check valve. The switch does its job by breaking a connection in the secondary over-fill prevention system, thus preventing the rack monitor from giving a green light to the transport. Once a vapor line is connected, loading can begin. The coupler first depresses the plunger button of the interlock, which then locks the trailer brake system and completes the connection to the rack monitor. The vapor hose must be disconnected before the brakes will release, allowing the truck to be driven away.
Available in 7½", 12", and 18" diameters, round cast iron manways feature a durable cast iron cover and skirt built to withstand heavy traffic loads.
Installation kit for installing sensors in a dry tank interstitial or monitoring well with a 4" (10 cm) riser. The interstitial/monitoring well cap is compression-fit into the riser pipe via the use of a lever.
Temperature sensors detect changes in liquid temperature and is ideal for use with diesel exhaust fluid (DEF/AdBlue®) as part of a recirculation system to prevent the freezing of liquid in colder climate applications.
FLEX-ING™ brand probe access manholes offer an ideal solution for housing fuel management systems electronics and providing tank access with isolation from backfill.
The HEALY™ clean air separator prevents excess emissions and product loss by controlling gasoline storage tank pressure. The unit works in combination with Healy ORVR/EVR type nozzles as part of a system that increases overall performance and efficiency.
Emergency Valves make product handling safer. These Emergency Valves have a shear groove that meets 49 CFR 178.345-8. The seat area of the valve is located inside the tank shell as required by DOT regulations. This valve gives you the advantage of a faster flow rate while fitting a standard 4" TTMA sump. The high flow rate is established by a full opening throat area. Emergency Valves are available in 90° elbow type or straight type, 4" TTMA flanges or Victaulic™ outlet, and mechanical or air assisted.