General Pipe Cleaners’ portable JM-1000 Mini-Jet is now available with stainless steel braid/Teflon core hoses in a variety of lengths. Clear grease, sand and ice from small lines, sinks and laundry drains with high-pressure, wall-to-wall water spray. The JM-1000 packs 1500 psi of cleaning power in a compact package, yet weighs only 23 lbs. Its rugged diamond plate metal case safely shields the pump and motor assembly from common job-site abuse. General’s tough stainless steel braid hose design smoothly slides the jet nozzle down 1-1/2” to 3” drain lines — and more easily navigates tight bends. The 3/16” Teflon core also reduces flow resistance, further improving small line cleaning power. General Pipe Cleaners.