Teflon Bag, On-Off Valve (1.2L) Back Catalog number: TE-21 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800331 Safety Tape-10 Feet Price on request C-EZVOCPO Easy-VOC pump (with CapLok tool and carry case) Price on request KB-50 Kynar Bag 50.0L Price on request