Spring Flex Hose Size (ID):16mm (5/8'') What size vacuum hose do

What size vacuum hose do I need for my hydrovac unit

This combination gives it both excellent vacuum suction resistance and significant working pressure — 14 bar at 38mm and 12 bar at 51mm

(mm) Max Working Pressure (bar) RSD013 13 1/2" 25 18 RSD019 19 3/4" 31 18 RSD025 25 1" 37 18 RSD032 32 1-1/4" 46 18 RSD038 38 1-1/2" 52 18 Technical data subject to change without notice

hydraulic oil

Spring Flex Hose Size (ID):16mm (5/8'') What size vacuum hose doSpring Flex Hose is a food grade transparent PVC suction hose with galvanised steel spiral built for vacuum pump suction, well point dewatering, and flexible food and chemical transfer lines Spring Flex Hose is a transparent food grade PVC suction hose with an encased galvanised steel rigid spiral. The reduced spiral passage makes it exceptionally flexible for its wall thickness, with a very tight curvature radius. It handles high vacuum and a