Dual lance extensions allow easy switching between high pressure cleaning & low pressure chemical application. Stainless steel pipes give increased life when applying variable pH products. 40” dual lance extensions give the added benefit of easy & comfortable control with the build in molded grip, plastic cover on the valve & enlarged nozzle protector maximize operator safety & comfort. 15° bend at the end of pipes Max GPM 10.5 Max PSI 4000 inlet 1/4” m outlet 1/4” & 1/8” F Max temp 302° F body type ss seat length 40" pipe size 1/4” pipe material stainless steel