Breathing Bag AB3 with Corrugated Tube, Tube Connector SA1 and Reducing Valve

HEAVY RUBBER by STUDIO GUM

capacity approx 2 liter, thickness 0,08" (2mm); dipped from an untreated natural latex. With latex corrugated tube, tube connection SA1 (fits our masks with appropriate connection, the tube connection SA2, our tees and connectors, many gas masks) and reducing valve , by screwing up and down the air volume can be controlled very accurately.