KNF LABOPORT N 810 FT.18 Translation Of Original Operating Instructions
  1. Manuals
  2. Brands
  3. KNF Manuals
  4. Water Pump
  5. LABOPORT N 810 FT.18
  6. Translation of original operating instructions

KNF LABOPORT N 810 FT.18 Translation Of Original Operating Instructions

Chemically-resistant laboratory pumps
Hide thumbs Also See for LABOPORT N 810 FT.18:
Table of Contents

Advertisement

Quick Links

KNF 309515-309518 12/16
LAB
LABOPORT
CHEMICALLY-RESISTANT
LABORATORY PUMPS
Note!
Before operating the pump and the accessories, please read the operating instructions on the web site
(www.knf.com/downloads) and pay attention to the safety precautions!
N 810/820/840.18 EX
TRANSLATION OF ORIGINAL-OPERATING
INSTRUCTIONS
ENGLISH
®

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the LABOPORT N 810 FT.18 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for KNF LABOPORT N 810 FT.18

Summary of Contents for KNF LABOPORT N 810 FT.18

  • Page 1 KNF 309515-309518 12/16 N 810/820/840.18 EX TRANSLATION OF ORIGINAL-OPERATING INSTRUCTIONS ENGLISH ® LABOPORT CHEMICALLY-RESISTANT LABORATORY PUMPS Note! Before operating the pump and the accessories, please read the operating instructions on the web site (www.knf.com/downloads) and pay attention to the safety precautions!

  • Page 2: Table Of Contents

    Content Page 1. About this document 1.1. Using the Operating Instructions 1.2. Symbols and Markings KNF Neuberger GmbH 2. Use 4 Alter Weg 3 D-79112 Freiburg 2.1. Proper Use Germany 2.2. Improper Use Phone ++49 / (0)7664 / 5909-0 2.3. Use to transfer explosive atmospheres Fax ++49 / (0)7664 / 5909-99 2.4.

  • Page 3: About This Document

     An activity to be carried out (a step) is specified here. 1. The first step of an activity to be carried out is specified here. Additional, consecutively numbered steps follow. This symbol refers to important information. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 4: Use

    An overpressure must not be applied to the suction side of the pump. The pump must not be used if the gas ballast could result in the reation of reactive, explosive or otherwise hazardous mixtures (e.g. with the medium). Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 5: Use To Transfer Explosive Atmospheres

    Temperature class (see Section 2.4.4) X internal Special conditions (see Section 2.4.5). atmosphere only Tab. 2 The explosion protection marking can also be found at the follow- ing location:  Type plate of the pump Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 6: Explanations Of The Explosion Protection Marking

    Devices for areas in which it is not expected that dangerous, explo- sive atmospheres (dusts) will occur. If, however, they do occur, then only rarely and for short periods. Tab. 3 * according to DIN EN 13463-1 Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 7: Explosion Groups

    IIA or IIB+ H2 and temperature class T3 (and lower) (marked area in Tab. 4) or that are not flammable. Pump environment The pump must not be installed in potentially explosive areas. It is suitable only to transfer explosive atmospheres. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 8: Temperature Classes

    The pump must not be installed in potentially explosive areas. It is suitable only to transfer explosive atmospheres.  The pump must be installed so that it cannot be damaged externally. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 9: Information About Ex Marking

    The pumps must not be modified. If a wearing part is replaced, the original function of the pump must be checked by reaching the specified ultimate vacuum (see Operating Instructions, Servicing). Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 10: Safety

    If necessary, consider any external sources of energy, such as radiation, that may add heat to the medium. In case of doubt, consult the KNF customer service. Environmental protection Store all replacement parts in a protected manner and dispose of them properly in accordance with the applicable environmental protection regulations.
  • Page 11 II  the pollution degree 2 Customer service and Only have repairs to the pump carried out by the KNF Customer repairs Service responsible. Only authorized personnel should open those parts of the housing that contain live electrical parts.

  • Page 12: Technical Data

    Maximum permitted mains +/- 10 % +/- 10 % +/- 10 % voltage fluctuation Fuse pump 1.25 (2x) T [A] Protection class motor IP44 Tab. 8 * Liters in standard state (1,013 mbar) Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 13 Maximum permitted mains +/- 10 % +/- 10 % +/- 10 % voltage fluctuation Fuse pump 3.15 (2x) T [A] Protection class motor IP44 Tab. 9 * Liters in standard state (1,013 mbar) Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 14 +/- 10 % +/- 10 % +/- 10 % voltage fluctuation Fuse pump 3.15 (2x) T [A] Protection class motor IP44 Tab. 10 * Liters in standard state (1,013 mbar)N 810.3 FT.18 Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 15 Maximum permitted mains +/- 10 % +/- 10 % +/- 10 % voltage fluctuation Fuse pump 1.25 (2x) T [A] Protection class motor IP44 Tab. 11 *Liters in standard state (1,013 mbar) Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 16 Maximum permitted mains +/- 10 % +/- 10 % +/- 10 % voltage fluctuation Fuse pump 3.15 (2x) T [A] Protection class motor IP44 Tab. 12 *Liters in standard state (1,013 mbar) Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 17 Maximum permitted mains +/- 10 % +/- 10 % +/- 10 % voltage fluctuation Fuse pump 3.15 (2x) T [A] Protection class motor IP44 Tab. 13 *Liters in standard state (1,013 mbar) Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 18 Maximum permitted mains +/- 10 % +/- 10 % +/- 10 % voltage fluctuation Fuse pump 3.15 (2x) T [A] Protection class motor IP44 Tab. 14 *Liters in standard state (1,013 mbar) Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 19: Design And Function

    (1). The transfer chamber (3) is hermetically separated from the pump drive (7) by the diaphragm. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 20 DANGER  If necessary: close gas ballast valve.  Please contact KNF Service if you require an inert gas. When pumping vaporous media, opening the gas ballast valve Fig. 5: Gas ballast operating knob can minimize the formation of condensation in the pump heads.

  • Page 21: Installation, Mounting And Connection

    3. Lay the suction and pressure line at a downward angle to prevent condensate from running into the pump. 4. Insert the power cable’s plug into a properly installed shockproof socket. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 22 5. Remount the connection (2) between the both pump heads. If necessary: Connect inert gas supply to ventilation connection. Observe the safety instructions in Chapter 4. Please contact KNF Service if you require an inert connection for the gas ballast. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 23: Operation

     If the air or gas quantity in the pressure line is throttled or regulated, make sure that the maxi- mum permissible operating pressure of the pump is not exceeded. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 24  Attempt work on the pump only if the pump is separated from mains power. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 25: Switching Pump On And Off

    (see chapter 9.2.1, page 26).  Switch off pump with mains switch (see Fig. 3/5).  Open pressure and suction lines to normal atmospheric pres- sure.  Disconnect the power source. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 26: Servicing

    (ambient pressure). 9.2.2. Cleaning Pump  Only clean pump with a damp cloth and non-flammable clean- ing agents.  If compressed air is available, blow out the components. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 27: Changing Diaphragm And Valve Plates/Sealings

    Depending on the substance transferred, caustic burns or poisoning are possible. WARNING  Wear protective clothing if necessary, e.g. protective gloves.  Flush pump before replacing the diaphragm and valve plates/sealings (see chapter 9.2.1, page 26). Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 28 4. Screw in the new diaphragm and tighten it by hand. 5. With a two-headed pump: Complete steps 1 through 4 for the second pump head. Fig. 7: Changing structured diaphragm Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 29 9. For two-headed pumps: Refit the pneumatic head connection: Place tube onto the connecting part of the angle fitting, turn angle fitting to a straight position and tighten the union nut. Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 30 2. Integrate the pump in the application  Reconnect suction and pressure line to the pump.  Reconnect the pump to the electricity supply.  Check the functions of the pump Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 31: Troubleshooting

     Remove the jamming parts and particles.  Clean head components. Head parts are soiled.  Replace diaphragm and valve plates/sealings, Diaphragm or valve plates/sealings are worn. (see chapter 9.3, page 27). Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 32: Fault Cannot Be Rectified

    10.2. Fault cannot be rectified If you are unable to determine any of the specified causes, send the pump to KNF Customer Service (see last page for the ad- dress). 1. Flush the pump to free the pump head of dangerous or ag- gressive gases (see chapter 9.2.1, page 26).

  • Page 33: Ordering Information

    N 840.3 FT.18 304250 304253 304247 (2x) N 840.1.2 FT.18 304250 (2x) 304247 (2x) Tab. 23 11.3. Accessories Accessory Order-No. Gas ballast N 810 028476 Gas ballast N 820/840 028477 Tab. 24 Translation of original Operating Instructions, English, KNF 309515-309518 06/17...

  • Page 34: Returns

    For optimal processing of a return, a copy of this declaration should be sent in advance via e-mail, regular mail, or fax to KNF Customer Service (refer to final page for address). In order to avoid endangering employees who open the shipment's packaging,...

  • Page 35: Health And Safety Clearance And Decontamination Form35

    N 810/820/840.18 EX Health and safety clearance and decontamination form 13. Health and safety clearance and decontami- nation form Translation of original Operating Instructions, English, KNF 309515-309518 06/17...
  • Page 36 KNF worldwide Please find our local KNF partners at: www.knf.com...

This manual is also suitable for:

Laboport n 820 ft.18Laboport n 840 ft.18Laboport n 810.3 ft.18Laboport n 810.3ft.18gLaboport n 820.3 ft.18Laboport n 820.3ft.18g ... Show all

Table of Contents