Catalogue 2013 - Bürkle GmbH

OTAL liquid transfer pumps | Filling off liquids quickly, safely and cleanlyThe OTAL pump program has been on the market for60 years. The pumps are popular and appreciatedthanks to their easy handling in daily use.Thanks to the simple stopper system, OTAL pumps canbe used for all common containers. The OTAL Mini allowseven very small containers to be filled.Only the tube comes into contact with the liquidwhen OTAL pumps are used, so that a great deal ofliquid can be filled off using the tube materials PP,PVDF and stainless steel V2A. The different tube diametersmake individual adjustments to requiredtransfer volumes possible.The bung has to fit!Filling with the proven OTAL pumps is particularly easy asthe liquid is forced out of the container by the excess airpressure. The liquid flow is steady, without pulsating.However, it is important that the connection between thepump and the container is airtight. This is ensured by theuniversal bung made of soft PVC.The universal bung consists of 3 parts, a conical centre (1)and 2 conical sleeves (2 and 3) which can be moved upand down the conical centre. This means that it is possibleto obtain an airtight seal between OTAL pumps and containeropenings with a diameter of 30 to 70 mm.The OTAL foot pump has another great advantage,particularly when filling aggressive media. It is designedso that both hands are free during the pumpingprocess.Optionally available as a foot or hand pumpUniversal bungs for container openings of 30 – 70mm diameterTubes made of PP, PVDF or stainless steel V2A fordifferent liquidsInstructions for useand safety informationmust becomplied with.Protective clothingmust be worn.See pages 56 – 59.9