Dallas Specialty & Mfg. Co. sewer pipe couplings
Green Dallas Couplings from Dallas Specialty & Mfg. Co. are green, shear-banded, flexible sewer pipe couplings designed for temperatures to 212 degrees F. Couplings range from 1 1/4 to 15 inches IPS and come with a stainless steel shield and two 60-pound torque clamps for load bearing installations and two constant tension clamps with 3/8-inch screws at 80 pounds torque. 800/222-5644; www.dallasspecialty.com.General Pump hydroexcavation nozzle
HX hydroexcavation nozzles from General Pump are urethane-coated for durability and operator protection. Featuring a stainless steel body, the nozzles are rated for up to 30 gpm and 1,000 to
