Gear Pumps KF 2.5...200 with magnetic coupling - 8 Pages

Add to MyNauticExpo favorites
Gear Pumps KF 2.5...200 with magnetic coupling

Catalog excerpts

Gear Pumps KF 2.5... 200 with magnetic coupling

 Open the catalog to page 1

with magnetic coupling 4 Plain bearing bush Function Conventional sealing gaskets are pushed to their limits with different applications. Typical applications are found in polyurethane facilities, refrigerating machines and vacuum facilities. For these applications, you have the possibility to equip the KF 2.5 ...200 with a magnetic coupling. The magnetic coupling serves as a shaft seal and for the transmission of the torque. The outer rotor of the magnetic coupling is assembled on the engine shaft and the inner rotor is assembled directly on the pumping shaft. The torque is transmitted...

 Open the catalog to page 2

Gear Pumps KF 2.5... 200 with magnetic coupling KRACHT Pump Housing Bearing bushes Multicomponent plain bearings, leaded, DU® P10 Plastic plain bearing, Non-ferrous metal-free, Iglidu r®X Babbitt plain bearing (on request) Multicomponent plain bearings unleaded, DP4™ (on request) Seals EPDM, CR, HNBR, FKM, FEP Magnetic coupling Inner rotor Hub made of stainless steel 1.4571 Magnets made of Sm2Co17 Magnet covering made of stainless steel 1.4571 Split case 1.4571 1.4571 or Hastelloy PEEK* oxide ceramics* Outer rotor Hub made of 355J2G3 (St 52) Magnet made of Sm2Co17 or NdFeB on request (no...

 Open the catalog to page 3

Gear Pumps KF 2.5... 200 with magnetic coupling KRACHT KRACHT GmbH • Gewerbestr. 20 • 58791 Werdohl, Germany • fon +49(0)23 92/935-0 • fax +49(0)23 92/935 209 • mail info@kracht.eu • web www.kracht.eu

 Open the catalog to page 4

Gear Pumps KF 2.5... 200 with magnetic coupling KRACHT The values stated in the table refer to a maximum media temperature of 80 °C. At media temperatures > 80 °C are to be selected if necessary stronger magnetic couplings. To design the magnetic coupling, the following information needs to be available: - Pump size - Pump pressure (working and starting pressure) - Working and starting viscosity - Precise name of media - required static seals (if possible) - possibly main media characteristics - Drive motor power - Speed or speed range - Switch on type - direct or with frequency inverter -...

 Open the catalog to page 5

Gear Pumps KF 2.5... 200 with magnetic coupling KRACHT Sealing no. 10 Magnetic coupling without flushing, O-rings EPDM 11 Magnetic coupling without flushing, O-rings FKM 12 Magnetic coupling without flushing, O-rings CR 15 Magnetic coupling with flushing, O-rings FKM 16 Magnetic coupling without flushing, O-rings HNBR 21 Magnetic coupling without flushing, O-rings FEP 25 Magnetic coupling with flushing, O-rings CR 27 Magnetic coupling with flushing, O-rings HNBR 28 Magnetic coupling with flushing, O-rings EPDM 29 Magnetic coupling with flushing, O-rings FEP Special number for special...

 Open the catalog to page 6

Gear Pumps KF 2.5... 200 with magnetic coupling KRACHT Permitted Medias Mineral oil according to DIN 51524/25 Engine oil according to DIN 51511 Other medias on request. Operating instructions/Basics - The media must ensure a certain minimum amount of lubrication, not contain any solid matter and be chemically compatible. Benzins, solvents, etc. are never permitted. - In electrostatic chargeable fluids, it is important to follow the instructions provided by the respective fluid manufacturer in order to prevent electrostatic charges. - The operator must comply with the flash point, minimum...

 Open the catalog to page 7

Gear Pumps Gear pumps for lubricating oil supply equipment, low pressure filling and feed systems, dosing and mixing systems. Mobile Hydraulics Single and multistage high pressure gear pumps, hydraulic motors and valves for construction machinery, vehicle-mounted machines. Flow Measurement Gear, turbine and screw type flow meters and electronics for volume and flow metering technology in hydraulics, processing and laquering technology. Industrial Hydraulics/ Test Bench Construction Cetop directional control and proportional valves, hydraulic cylinders, pressure, quantity and stop valves for...

 Open the catalog to page 8

All KRACHT GmbH catalogs and brochures