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Fristam Pump FZ Series Original Instructions, Assembly Instructions

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Original Instructions
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Side Channel Pump
FZ Series
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Summary of Contents for Fristam Pump FZ Series

  • Page 1 Original Instructions Assembly Instructions Side Channel Pump FZ Series Pump Type: Pump No.:...
  • Page 2 Copyright © Copyright 2012 Fristam Pumpen KG (GmbH & Co.) All rights reserved. The contents, including graphic images and layout of this operating instructions manual are subject to copyright protection and to other laws for the protection of intellectual property. The publication and modification of the contents are not authorised.

  • Page 3: Table Of Contents

    Table of contents Introduction............. 5 Pump Fixation ............12 Electrical Connection........... 13 Foreword..............5 Connection of Sealing or Quenching  Manufacturer............5 Liquid (Optional) ........... 13 Scope of Supply............5 Cleaning..............13 Pump Without Motor (Optional) ...... 5 Scope of Documentation........5 Operation..............
  • Page 4 / / FZ pump series / / / Appendix 2 – Assembly Instructions (Optional)..............36 11.1 Safety Instructions..........36 11.2 Scope................36 11.3 Moving Without Motor........36 11.4 Installation Location ..........37 11.5 Pump Installation........... 37...

  • Page 5: Introduction

    1 Introduction – Attached documents – Order-Related Documents – Supplier Documentation (motor, coupling, etc.) Foreword – Documentation on Fristam accessories (if applicable) This operator's manual describes all sizes, models, and versions of the FZ pump series. – Certificates (materials certificates, etc.), if applicable Information on the model, size, and version of your pump can –...

  • Page 6: Safety Instructions

    / / FZ PUMP SERIES / / / 2 Safety Instructions 2.4.1 Hot Surface Basic Safety Instructions ► Please read this operator's manual completely before using Fig. 1 Safety label: "Hot Surface" the pump and keep it available at the pump installation loca- tion.

  • Page 7: Noise Emissions

    3 Design and Function rated speed [1/min] Q: flow rate [m³/h] CE mark Principles of Design Noise Emissions ► The local noise exposure regulations must be complied with. For noise emission values for the pumps, please see Chapter 10.1, "Specifications," page 31. Noise Generated by Running Pump Hearing damage.

  • Page 8: Models

    – IM B3/B5: motor model with flange and base Various mounting types are possible for the IEC standard motor: – A Fristam pump shaft is clamped to the motor shaft pin. – The motor is fastened to the flange on the compact bear- ing support (with base).

  • Page 9: Pump Key

    Pump Key 3.2.2 Model K Fig. 13 Type designation example Fig. 9 Model KF Pump type Motor: IEC standard motor, motor model B3/B5 Supplementary character 1 Pump size Design: Compact bearing support Supplementary character 2 3.2.3 Model KF (20) Pump Type Side channel pump (21) Supplementary Character 1 Sampling pump (FZ 10)

  • Page 10: Transportation

    / / FZ PUMP SERIES / / / Moving With Crane Pump Sizes Falling Parts Table 2 Pump sizes Death from crushing, pinching of extremities, material damage. Note: If the (optional) pump without motor is supplied, please ► Do not lift the pump at the eyebolts on the motor and pump first read Chapter 11, "Appendix 2 –...

  • Page 11: Storage

    5.3.1 Storage of Elastomers Storage Conditions – Storage temperature between +5°C and +20°C – Relative air humidity below 70% – No direct sunlight – Deformation-free storage Recommissioning ► After long-term storage and before commissioning, check seals, bearings, and lubrication. Fig. 15 Moving with crane 6 Installation 5 Storage...

  • Page 12: Reduction Of Noise And Vibration

    / / FZ PUMP SERIES / / / Reduction of Noise and Vibration 6.4.1 Installation of Pipes ► Lay and connect pipes as follows: 6.3.1 Primary Measures – Keep the pipe resistance as low as possible: Avoid unnec- essary installation of valves, elbows, and abrupt pipe ►...

  • Page 13: Electrical Connection

    4. Turn on the motor for 2 to 3 seconds. Compare the direction of rotation of the motor fan wheel against the direction indi- cated by the arrow (if available) on the pump head. 5. Reverse the polarity if the pumping direction is incorrect. R ≥...

  • Page 14: Operation

    / / FZ PUMP SERIES / / / 4. Thoroughly clean the pump and the pipe system before ini- seal. The "Order-related documents" are included in this op- tial use. erating manual. – Negative pressure in the seal chamber is not allowed. If no pressure is noted in the "Sectional drawing of the shaft seal", the following applies: 7 Operation...

  • Page 15: Cleaning In Place

    8 Faults 4. De-energize the pump. 5. Empty the pump. For information on faults, possible causes, and remedies, please 6. Clean the pump; see Chapter 6.7, "Cleaning," page 13. see Chapter 10.3, "Troubleshooting Table," page 32. 7. Dry the pump. 8.

  • Page 16: Inspection Of Sealing And Quenching Liq- Uid (Optional)

    / / FZ PUMP SERIES / / / ► Fristam registers all shipped pumps. For ordering replace- Oil volume = 1 liter ment parts from Fristam, you require the following informa- tion: 9.5.2 Model L1 Serial number: see ► Do not relubricate the deep groove ball bearing, but replace –...

  • Page 17: Motor Replacement

    2. Force out the pump shaft (30) with the bearing toward the motor side. Fig. 24 Model L1, pump shaft, motor-side 3. Remove the bearing cap (29) on the motor side. Fig. 25 Model KF, shaft bearing 4. Force out the shaft in the direction of the pump head. 3.

  • Page 18: Shaft Seal Replacement

    / / FZ PUMP SERIES / / / IEC Standard Motor for Models K and KF 6. Mount the shaft and align (see Chapter 9.11, "Design FZ 27: Mounting and aligning the pump shaft," page 29). 1. Turn off the motor and prevent it from being able to be turned on accidentally.
  • Page 19 3. Close the valve in the suction line. 4. Completely empty the pump. 9.8.2 Procedure Fig. 30 Loosening the blocked impeller nut 3. Loosen the impeller fastener (37), and remove with the  O-ring (38). Fig. 28 Pump cover 1. Loosen the nuts (35) on the pump cover. 2.

  • Page 20: Checking Of The Clearances

    Tip: The screw retaining compound "Euro Lock A24.10," e.g., is suit- able for gluing in set screws. Pump Size Impeller–Casing Clearance [mm] FZP 10 9.10.1 Clearance Setting for Flange Connection FZ 15 0.15–0.2 Note: For pumps with flange connections, the clearance is set FZ 17 0.15–0.2...
  • Page 21 2. Slide the seal driver onto the shaft. Application A 3. Slide the key and the impeller onto the shaft. 4. Tighten the impeller fastener. 5. Check the clearances; see Chapter 9.9, "Checking of the Clear- ances," page 20. 412.55 6.
  • Page 22 / / FZ PUMP SERIES / / / Application B 474.60 412.64 472.60 485.60 478.60 412.63 412.62 Fig. 37 Completion of shaft installation, application B Complete the shaft assembly (II): 4. Equip the rotating seal ring (472.60) with an O-ring (412.63).
  • Page 23 10. Equip the seal driver (485.60) with O-rings (412.62) and (412.64). 11. Slide the rotating seal ring together with the thrust collar (474.60), the spring (478.60) and the seal driver onto the shaft. Ensure that the protruding spring ends engage in the rotating seal ring and the seal driver.
  • Page 24 / / FZ PUMP SERIES / / / Note: Position the cylindrical pin in such a way that it fully Preassembly of pump casing engages in the bore in the stationary seal ring but does not Completion of shaft assembly touch the shaft after completion of the assembly.
  • Page 25 9. After completion of the shaft seal assembly, mount the impeller, see Chapter 9.10.4, "Mounting of the Impeller," page 29A. Application F Preparation 1. Mount the pump casing (see Chapter 9.10.3, "Mounting of the Pump Casing," page 28) 2. Slide the fixing sleeve onto the shaft. 477.60 412.65 3.
  • Page 26 / / FZ PUMP SERIES / / / Application G Application H Fig. 50 Application F Fig. 52 Application G Mounting of shaft seal on shaft (motor side) Mounting of shaft seal on shaft (pump side) The above figure shows the components grouped by assembly step: Mount the shaft seal on the motor side of the shaft (I): Mounting of shaft seal on shaft (motor side)
  • Page 27 Application I 3. Slide the bellows kit (481.51; 472.51; 484.53; 477.51; 484.52) onto the shaft. 4. Mount the preassembled pump casing (101) on the shaft as described in Chapter 9.10.3, "Mounting of the Pump Casing," page 28. Complete the shaft assembly (II): 481.50 472.50 484.51...
  • Page 28 / / FZ PUMP SERIES / / / Pump With Clamp Connection 477.60 477.61 412.67 472.60 412.63 475.60 475.61 412.65 Fig. 59 Pre-assemble the pump casing, application J In order to pre-assemble the pump casing (I): 1. Place the O-ring (412.65) onto the seal ring (472.60) and then slide it onto the shaft.

  • Page 29: Design Fz 27: Mounting And Aligning The Pump Shaft

    Tightening Torque [Nm] 3. Degrease the motor shaft pin and pump shaft bore with a FZP 10 M12 x 1.5 cleaning agent e.g. "OKS 2610 Universal Cleaner". FZ 15 4. Rub down the motor shaft pin and edges of the keyway with sanding paper to remove unevenness and burrs.

  • Page 30: Model L: Coupling Replacement

    / / FZ PUMP SERIES / / / Thread Tightening torque 30 Nm 8. Attach the dial gauge onto the pump shaft to check the run- Fig. 63 Parallel misalignment out tolerance. Fig. 64 Angular misalignment 10. Minimize deviations from the angular and parallel misalign- ment.

  • Page 31: Specifications

    10 Appendix 1 10.1.2 Noise Emissions Pump Size Noise Level dB(A) 10.1 Specifications FZP 10 FZ 15 10.1.1 Tightening Torques for Screws and Nuts FZ17 Material: Steel, Strength Class: 8.8 FZ 20 Thread FZ 22 Tightening FZ 25 Torque [Nm]...

  • Page 32: Troubleshooting Table

    / / FZ PUMP SERIES / / / 10.3 Troubleshooting Table Problem Possible Cause Remedy Pump either does not pump or pumps irregu- Suction line blocked or clogged. Open or clean suction line. larly. Suction filter contaminated. Clean suction filter. Discharge-side shut-off valve closed.
  • Page 33 Problem Possible Cause Remedy Vibrations. Suction and discharge lines stressing pump Support pipes so that impermissibly. pump is not stressed; possibly install vibration dampers; keep water hammers away from pump. Excessive heating of shaft bearing. Bearing damage. Replace bearing. Motor power consumption too high. Flow rate too high.

  • Page 34: Number Key

    / / FZ PUMP SERIES / / / 10.4 Number Key The general number key refers to the appended sectional drawings. The part numbers conform to DIN 24250. Part Name Part Name Part Name Number Number Number Pump casing Right spring Motor Stage casing Left spring...

  • Page 35: Ec Declaration Of Conformity

    10.5 EC Declaration of Conformity 10.6 EG Declaration of Incorporation The manufacturer: FRISTAM Pumpen KG (GmbH&Co.) The manufacturer: FRISTAM Pumpen KG (GmbH&Co.) Kurt-A.-Körber-Chaussee 55 Kurt-A.-Körber-Chaussee 55 21033 Hamburg, Germany 21033 Hamburg, Germany declares that the following product (pump with motor): declares that the following product (pump without motor): –...

  • Page 36: Safety Instructions

    / / FZ PUMP SERIES / / / 11 Appendix 2 – Assembly Instructions 11.3 Moving Without Motor (Optional) Transportation may only be performed by trained personnel. The pump can be moved using an industrial truck or a crane. 11.1 Safety Instructions Always move the pump in the installation condition.

  • Page 37: Installation Location

    11.3.3 Moving With Crane To move the L pump: Procedure 1. Wrap the round sling twice around the back end of the bear- Falling Parts ing block (see Fig. 68, "Moving with crane illustrated using the KF and L"). Death from crushing, pinching of extremities, material damage. 2.
  • Page 38 / / FZ PUMP SERIES / / / 8. Install a noncontact, barrier-providing protective device (coupling guard) in accordance with Section 1.4, entitled "Re- quired Characteristics of Guards and Protective Devices," of the Incorrectly Designed Motor Machinery Directive 2006/42/EC. Destruction of pump. 9.
  • Page 40 Fristam Pumpen KG (GmbH & Co.) Kurt-A.-Körber-Chaussee 55 21033 Hamburg GERMANY Tel.: +49-40-72556-0 Fax: +49-40-72556-166 E-mail: info@fristam.de FZ pump series EN 06-2017 - Rev. 3.3...

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