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Grundfos CR 155 Installation And Operating Instructions Manual

Grundfos CR 155 Installation And Operating Instructions Manual

Double shaft seal (tandem)

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GRUNDFOS INSTRUCTIONS
CR, CRN 95-155
Double shaft seal (tandem)
Installation and operating instructions

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Summary of Contents for Grundfos CR 155

  • Page 1 GRUNDFOS INSTRUCTIONS CR, CRN 95-155 Double shaft seal (tandem) Installation and operating instructions...
  • Page 2: Product Description

    If the primary seal is leaking, the pumped liquid will be flushed away by the flushing liquid. Startup Operation 4. Applications 8.1 Frost protection and draining of liquid The seal shaft is available for the following Grundfos pumps: Dimensions 10. Disposing of the product Pump type CR 95 CR 125 CR 155 ●...
  • Page 3 6. Flushing-liquid connections Legend to the letters used in the drawings: Pos. A = pumped liquid. Pos. C/D = outlet, flushing liquid. Pos. E = inlet, flushing liquid, CR, CRN. Figure 4, show seal Outlet 1/2" chamber connections for flushing liquid. They also show where to fit the sensor (pos.
  • Page 4: Operation

    10. Disposing of the product This product or parts of it must be disposed of in an environmentally sound way: 1. Use the public or private waste collection service. 2. If this is not possible, contact the nearest Grundfos company or service workshop.
  • Page 5 Unit 1, Ground floor Turkey Av. Humberto de Alencar Castelo Branco, Siu Wai Industrial Centre GRUNDFOS Pumper A/S GRUNDFOS POMPA San. ve Tic. Ltd. Sti. 29-33 Wing Hong Street & Strømsveien 344 Gebze Organize Sanayi Bölgesi CEP 09850 - 300...
  • Page 6 99559194 1218 ECM: 1250895 www.grundfos.com...

This manual is also suitable for:

Cr 125Cr 95Crn 95Crn 125Crn 155