NPO Poisk

Important to know!

Dear customers and users of oxygen equipment POISK! In 2011 we are began to produce the new, more solid oxygen cylinders with increased refuelling pressure (310 bar by +20˚ C). For example, a 4-liter cylinder contains now no less than 1,600 grams of oxygen, rather than 1500 grams, as it was before.
07.01.2012 00:25