The slotted wall construction of the Pall Ring makes the inside surface accessible and provides a large number of interstitial points. The results are high mass transfer and high voidage....
Pall rings, Medal-Pak ( formerly sold as Norton's IMTPĀ® ) gives the best of both worlds in terms of performance (i.e. low-pressure drop and high efficiency). It can be effectively used in both high pressure and vacuum towers. Other advantages...