Dual Force Vac
Size: model 2109 — 1/4"-18 NPT (F) compressed air inlet, 3/4"-14 NPT drum attachment and a 51 mm (2") diameter suction tube. - Temperature: not printed on the spec sheet. - Application: filling and emptying 205 litre (55 gallon) drums with a single air-powered pump that has no moving parts, motor or electrical supply. - Media: clean, dry compressed air with a 5 micron filter included; liquids at a 0,8 cPs reference viscosity. - Pressure: 3,5 to 6,9 bar (50 to 100 psig) — do not operate below 50 psig. At 3,5 bar: 15 SCFM (425 SLPM), 22,7 kPa (6,7 inHg) vacuum, 112 l/min fill and 140 l/min empty. At 6,9 bar: 23 SCFM (651 SLPM), 32,2 kPa (9,5 inHg) and 125 l/min both ways. Range STAMP — Vortec Dual-Force Vac drum pump spec sheet, vortec.com, 2026



