These couplings can help cut maintenance costs on bulk handling, vacuum, or pneumatic conveying lines that require frequent access. One-piece, 100% stainless steel construction prevents loss of parts, while a neoprene rubber gasket makes a secure seal. The clamp works by contraction rather than expansion, exerting greater torque for a tighter seal. Installation requires no tools and can be made in seconds. Standard sizes range from 2½ to 24 in. OD with special sizes available.
Lorenz Conveying Products Corp., Cobourg, ON, Canada 905-372-2240 www.lorenz.ca