Hy~Line and Ultima Lobe Pumps 2/00 User Benefits The Jabsco Hy~Line and Ultima ranges are two variants of a common theme. Both demonstrate high standards of design and manufacture and share many features. They are both aimed at users in Food and Dairy production, Healthcare products, Chemical and Industrial applications, Pharmaceuticals & Bioprocessing yet they are two very different pump ranges, each aimed at particular type of application. Jabsco gives the lobe pump user a choice: Fig 2 Ultima, as the name suggests, combines all of the above with even higher standards of in-place cleanability (CIP) & sterilisation (SIP), process containment and purity of liquid for applications where compromise is not an option. Ultima is used in truly sterile applications and everywhere that only the highest system cleaning capability is good enough. Approved to EHEDG CIP, SIP & bacterial tightness protocols Fig 1 Hy~Line offers high reliability, low noise, low product damage, easy servicing and efficient handling of a wide variety of liquids. Hy~Line offers levels of hygiene and chemical resistance to suit many transfer, filtration and processing applications and can be cleaned in place (CIP) to a level adequate for many users. Some variants approved to EHEDG CIP protocols This commonality between the two pumps has benefits too. Users who require both hygienic and ultra-hygienic lobe pumps in their process can now source both pump types from one supplier. Hy~Line and Ultima share not only installation dimensions but also performance characteristics and many common spare parts as well. Note : EHEDG = European Hygienic Equipment Design Group

Hy~Line and Ultima Lobe Pumps 2/00 Shared Features and Benefits High efficiency pumping thin liquids, reduced shear damage to suspended organisms High-viscosity liquids handled with minimal shear damage to their structure Low noise for a safe and comfortable working environment Front-loaded shaft seals give long life, effective CIP and quick strip & repair Easy maintenance features including rotor case removable in situ Non-contacting rotors minimise risk of particles shed into fluid stream All-metal construction with 316 grade stainless steel fluid contact parts US 3A conforming hygienic construction...

Hy~Line and Ultima Lobe Pumps 2/00 Basic Principles of Design and Operation Jabsco Hy~Line and Ultima positive displacement rotary Lobe Pumps are designed to pump delicate, viscous and particle-laden fluids as well as thin liquids which require an all stainless steel pump. The design of Jabsco Lobe Pumps is influenced by some fundamental engineering principles and it is useful to understand these first to ensure their most effective selection and operation. All Hy~Line and Ultima Lobe Pumps use the same principle of operation. Two rotors turn in opposite directions; fluid enters the pump from...

Hy~Line and Ultima Lobe Pumps 2/00 Fig 4 Separate timing gears exactly synchronise the rotation of the two shafts to ensure that the pump head components do not touch, unlike for example gear pumps where one gear drives the other and can wear, resulting in a loss of efficiency. Volumetric Efficiency The clearances within the pump head must be large enough to allow for shaft deflection under pressure and for thermal expansion without rotor contact but must also be kept as small as possible to maintain pump efficiency. Volumetric efficiency is lost when liquid slips from the discharge side back...

Hy~Line Lobe Pumps Operating Data Preliminary Selection Curves This is an approximate selection guide only. Full details of flow, pressure, viscosity and suction conditions are required to enable exact selection to be made. Refer to manufacturer or appointed distributor. FLOW - litres per minute

Hy~Line Lobe Pumps 9/00 Bare Pump Dimensions in Millimetres The dimensions shown here are for guidance purposes only, refer to Jabsco for certified drawings. Pump 42 44 52 54 62 64 Jabsco GmbH 1485 Dale Way Costa Mesa CA 92628-2158 Bingley Road Hoddesdon Hertfordshire, EN11 0BU Warranty: All products of the company are sold and all services of the company are offered subject to the companys warranty and terms and conditions of sale, copies of which will be furnished upon request. The information provided herein is for guidance only, it does not constitute a guarantee of the performance or specification...

Ultima Lobe Pumps Operating Data Preliminary Selection Curves

Ultima Lobe Pumps 9/00 5.32 Bare Pump Dimensions in Millimetres Jabsco GmbH 1485 Dale Way Costa Mesa CA 92628-2158 Bingley Road Hoddesdon Hertfordshire, EN11 0BU Warranty: All products of the company are sold and all services of the company are offered subject to the companys warranty and terms and conditions of sale, copies of which will be furnished upon request. The information provided herein is for guidance only, it does not constitute a guarantee of the performance or specification of any individual product or component. ©Copyright 2000 ITT Industries - Jabsco

Operating Data Preliminary Selection Curves FLOW - US gall, per minute

Hy~Line Lobe Pumps 9/00 Bare Pump Dimensions in Inches only, refer to Jabsco for certified drawings. J K L M N O P Q size) & (BB = Enlarged port size) Jabsco GmbH 1485 Dale Way Costa Mesa CA 92628-2158 Bingley Road Hoddesdon Hertfordshire, EN11 0BU Warranty: All products of the company are sold and all services of the company are offered subject to the companys warranty and terms and conditions of sale, copies of which will be furnished upon request. The information provided herein is for guidance only, it does not constitute a guarantee of the performance or specification of any individual product...

Ultima Lobe Pumps Operating Data Preliminary Selection Curves

Ultima Lobe Pumps 9/00 5.32 Bare Pump Dimensions in Inches The dimensions shown here are for guidance purposes only, refer to Jabsco for certified drawings. Pump A B C D E F G H J K L M N O P Q 42 44 52 54 62 64 Note: Dimensions (B = Standard port size & Tri-Clamp enlarged port size) & (BB = Other enlarged port size) Jabsco GmbH 1485 Dale Way Costa Mesa CA 92628-2158 Bingley Road Hoddesdon Hertfordshire, EN11 0BU Warranty: All products of the company are sold and all services of the company are offered subject to the companys warranty and terms and conditions of sale, copies of which will be...