Specialist for Pumping Technology Low Flow, High Head, P'rtotTube Pumps

Combitube Low Flow, High Head, Pitot Tube Pumps For more than 60 years the name Ruhrpumpen has been synonymous worldwide with innovation and reliability for pumping technology Ruhrpumpen is an innovative and efficient centrifugal pump technology company and offers operators of Pump Systems, a wide range of quality products. Ruhrpumpen is committed to global excellence with a complete range of Pumps, Fire Pump packages and related products, such as Decoking Systems and Tools to support the core markets, namely Oil & Gas, Petrochemical, Power, Heavy Industry applications, Mining and Water services....

Combitube Low Flow, High Head, Pitot Tube Pumps Operation Liquid enters the pump via the suction line (A), which acts as the distribution manifold, which has been specifically designed to maximise interchangeability. The liquid then passes over the mechanical seal (B), which is only under suction pressure, and enters the rotor cover where it is accelerated to a speed identical to the rotor speed (C). The liquid ring travels at the same peripheral speed as the rotor and this moving fluid annulus develops a velocity head. D A stationary, airfoil-shaped pitot tube (D) is placed inside the rotor...

Characteristics OIL LUBRICATED VERSION 1 OIL RING. Time-proven oil-ring lubrication. 7 ROTOR CASING COVER. Made of Steel. 2 SHAFT. Made of carbon steel. 8 SEAL PLATE. Made of Stainless Steel, Duplex and Hastelloy. 5 7 6 3 1 2 8 4 11 12 3 3 PEDESTAL / BEARING HOUSING. Made of Cast Iron and Ductile Iron. 4 ROTOR. Made of Carbon Steel, Stainless Steels, Duplex or Hastelloy. Performance (H,Q) managed by rotational speed. 10 4 DISCHARGE. SEAL HUB. Made of Stainless Steel, Duplex and Hastelloy. 12 PITOT TUBE. Made of Stainless Steel or Hastelloy . 10 ROTOR COVER. Made of Carbon Steel, Stainless Steels,...

Combitube Low Flow, High Head, Pitot Tube Pumps Description PRODUCT DESCRIPTION BROAD APPLICATION RANGE --  Single stage, pitot tube pumps. INDUSTRIES. --  Oil or grease lubrication possible. •   Chemical •   Pulp and Paper Industry --  Counter clockwise when viewed from motor end. --  Single or double mechanical seal for shaft sealing. 9 •   Food Industry •   Steel Manufacturing --  Materials of construction available: Carbon Steel, Stainless Steel, Duplex or Hastelloy. For bearing housing and Rotor Casing, Ductile and Cast Iron, Cast Steel. •   Brewing Industry •   Metal plating •   Automotive...

Combitube Low Flow, High Head, Pitot Tube Pumps Features & Benefits FEATURES. •   Wide operating range. •   Complies with ATEX legislation. •   Multistage pump performance with single stage, centrifugal pump robustness and simplicity. •   Pulsation free operation. •   Seal only subject to suction pressure. •   No contact between pumped medium and pump lubricant. •   Modular construction, designed to maximize interchangeablility and minimize stocking & “Life-cycle” costs. BENEFITS. •   Hydraulically Stable. •   Handles wide variations in flow (from 20% to 110% of BEP flow). •   Wide application...

Combitube Low Flow, High Head, Pitot Tube Pumps Other Ruhrpumpen Products ANSI Horizontal Process Pump Single stage, radially split casing with flanged connections, enclosed impeller, foot mounted. Municipal, General Industry, Irrigation, Fire Service and Pressure Equipments. Heavy Duty, Double Suction, Vertical Process Pump Heavy Duty, Double Suction, Vertical Process Pump (type VS2). Cooling towers and other applications requiring large volumes of liquid with relatively high head. Raw water intake. Single Stage Horizontal Pump Vertical Barrel Pump Overhung, radially split, flanged connections,...

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