The OPW 2173AVN Vapor recovery Dry Disconnect Coupling provides for easy access in recovering vapors for either top or bottom loading/unloading tank truck operations.
The OPW 2173AVN installs onto the QRB valve on tank trailers and can provide a dry disconnect connection for emergency evacuation of hazardous liquids in the case of roll-over.

BENEFITS

Closed-Look Protection - Helps protect people and the environment by providing a vapor and liquid tight seal during the connection/disconnection process specifically designed to contain VOC (Volatile Organic Compounds) products that have high vapor pressure that evaporates quickly. Contains fugitive emissions and transfers VOC's without vapor loss.

Roll-Over Safety - It's low profile design keeps the fitting below roll-over plane to minimize damage in the event of a roll-over. Meets IMO profile dimensions.

Easy Emergency Evacuation - Provides a dry disconnect connection for emergency evacuation of hazardous liquids in case of roll-over.

Quick and Easy Cleaning - Designed for easy disassembly for routine cleaning.

FEATURES

Vapor Hose Connection - 2" Kamvalok® Dry Disconnect or D2000™ Actuating Couplers.
No trailer modifications required. easy attachment to existing MC307, DOT407, MC312, and DOT412 trailers.
3" straight thread mounting with 2" dry disconnect cam and groove connection makes the ideal 3" x 2" adaptor for QRB valves.

For more information about 2173AVN Dry Disconnects, click on the literature graphic to the left to open a PDF file that can be viewed in Adobe Acrobat Reader