Inquiry (采购产品): drum pimp I need a hand operated (non-motorized) drum pump for a 55 gal drum. The solvent is methylene chloride so the pump has to be resistent to this. If you have such a pump, please give me a price. **** Hidden Message ***** joseph koziar 18976 Company: polysciences E-mail: jkoziar@polysciences.com **** Hidden Message ***** jkoziar@polysciences.com