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Rotary Lobe Pumps

Rotary Lobe Pumps

Product catalog summary

Overview: The document provides detailed specifications and features of two types of rotary lobe pumps designed for ultra-hygienic applications: the Ultima/55 Series and the Hy~Line Super Hygienic Positive Displacement Pump. These pumps are engineered to meet stringent hygiene standards, ensuring cleanability, sterilization, and bacterial tightness.

Ultima/55 Series Ultra Hygienic Positive Displacement Pump:

Design: Made from 316L stainless steel with bi-wing or 5-lobe rotor designs to minimize shear rate and product degradation.
Seals: Features front-loaded single mechanical face type seals, with options for low pressure flushed seals and double mechanical seals for hazardous products.
Certification: Includes 3.1B Material Certification and 3A variants with various elastomer and port options.
Connections: Compatible with US and European standards, available in multiple sizes.
Elastomers: USP Class VI, EPDM, Viton, and PTFE conforming to FDA standards.
Design Features: Conforms to EHEDG, CIP, SIP, and 3A Sanitary Standards. Emphasizes cleanability with external rotor retention and gasket type joints.
Performance: Offers low product shearing, rugged design with large shaft diameters, and high volumetric efficiency.

Hy~Line Super Hygienic Positive Displacement Pump:

Design: Utilizes a bi-wing rotor combining features of tri-lobe and circumferential piston pumps, made from 316 stainless steel.
Seals: Includes front-loaded single and double mechanical seals, O-Ring seals, and multiple PTFE lip seals for various applications.
Certification: 3.1B Material Certification and 3A variants with multiple port options.
Connections: Compatible with a wide range of standards, offering flexibility in connection types and sizes.
Elastomers: Available in Nitrile, Viton, EPDM, and PTFE, conforming to 3A and FDA standards.
Design Features: Meets stringent hygienic standards with flush rotor fixing screws and contoured rotor case internals. Offers low maintenance costs and high volumetric efficiency.
Performance: Rugged design with large shaft diameters and high specification taper roller bearings for durability.

Technical Specifications:

Ultima/55 Series: Various models with port sizes ranging from ½ to 4 inches, displacement from 0.26 to 25.10 US gallons, max flow up to 180.7 US gallons per minute, and max pressure up to 290 PSI.
Hy~Line Series: Models with port sizes from ¾ to 6 inches, displacement from 0.92 to 79.65 US gallons, max flow up to 477.9 US gallons per minute, and max pressure up to 217 PSI.
Operating Conditions: Temperature range from -30 to 140°C (-22 to 284°F) and viscosity range from 1 to 1 million CP.

Catalog excerpts

Rotary Lobe Pumps 07 Hygienic Pumps

Open the catalog to page 1

Rotary Lobe Pumps HYGIENIC PUMPS Ultima/55 SERIES Ultra Hygienic Positive Displacement Pump FOR ULTRA HYGIENIC MARKETS ULTIMA/55 SERIES ULTRA HYGIENIC POSITIVE DISPLACEMENT PUMP The ultimate hygienic rotary positive displacement pump designed without compromise to fulfill even the most critical customer demands in cleanability, sterilize ability and bacterial tightness. This 316L stainless steel design uses bi-wing or 5-lobe rotor designs specifically utilized to achieve the very lowest shear rate and product degradation characteristics. The Ultima pump is an extension of Xylem Jabsco’s world...

Open the catalog to page 2

Rotary Lobe Pumps HYGIENIC PUMPS Hy~Line Super Hygienic Positive Displacement Pump FOR HYGIENIC MARKETS Jabsco’s latest rotary positive displacement pump incorporates the very latest in hygienic design concepts in order to fulfill the ever increasing customer demands for improved cleanability, hygiene and sterilize ability. This 316 Stainless Steel design uses a bi-wing rotor, which encompasses the very best features of tri-lobe rotor pumps and circumferential piston pumps. The pump is built upon Xylem Jabsco’s 40 year experience of producing and supplying their Flexible Impeller and 24 Series...

Open the catalog to page 3

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