DLJ 220 Stainless Steel Pipe Repair Clamps
Specifications, Model Numbers  and Ordering Information

DLJ 220 Stainless Steel Pipe Repair Clamps have provided for over 40 years a fast, economical means of repair for pin holes, punctures or splits in pipes. Innovative design, extensive testing and state-of-the-art manufacturing combine to produce our 220 Pipe Repair Clamps  with high performance characteristics.The gaskets have finely gridded surfaces that will conform to irregularities on the pipe surface and provide a superior sealing ability on rough or pitted areas.The bands are stainless steel, selected to meet the exacting requirements of corrosion resistance, flexibility and strength.The lugs are precision cast ductile iron with a contoured surface to equalize clamping pressure around the pipe. The lug design includes a drop-in bolt feature that eliminates loose parts, saves time and aids installation under adverse conditions. Drop-In Carbon steel bolts are electro-galvanized with di-chromate seal to resist corrosion and have a generous shoulder that insures a positive fit in the open slot to secure against turning during maximum tightening. This is the clamp used by the US Navy for over 40 years for shipboard damage control, known there as the jiffy clamp. The rubber is only part of the circumference, not for 360 degree sealing. In stock up to 12" pipe size for immediate shipment, up to 36" pipe size on special order.