• Examples of Liquids: Highly concentrated acids and alkalis, bromic acid, hydrobromic acid, chloroform, dimethyl phthalate, hydrofluoric acid, potassium bromate, sodium perchlorate, phosphoric acid 95%, nitric acid, etc. ; DRUM PUMPS: Sealless pumps suitable for pumping clean, dirty thin bodied, slightly viscous, aggressive and non-aggressive liquids out of drums and containers. Pump tube is non-lubricated, thus preventing contamination of the liquids pumped. Comes with 39" pump tube and stainless steel or Hastelloy C drive shaft. Models DB823, DB824, DB825 and DB826 come with mechanical seal. NOTE: Only DB837 and DB829 can be used for flammable liquids and include static kit. ; A. Electric motor: 640 W, 0.85 HP, 120 V, 60 Hz, open drip-proof with 16' cord and plug ; ; Pumps that have a stainless steel construction come with a wall hanger, 10 ft. bonding wire and 26' grounding wires. ; Pumps that have a polypropylene construction come with a barrel adaptor, a wall hanger, 8' PVC hose and hose c-clamps (except DB827). • Highly concentrated acids and alkalis, bromic acid, hydrobromic acid, chloroform, dimethyl phthalate, hydro uoric acid, potassium bromate, sodium perchlorate, phosphoric acid 95%, nitric acid, etc. • Wt. Lbs. Specifications: Max. Flow Rate: 42 GPM Material: PVDF Bearings: PTFE Max. Ft. Of Head: 34 Gravity: 1.1 Specific Viscosity Cps: 100 Wt. Lbs.: 16 Motor Type: A.