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Related Manuals for VERDER FLEX Dura 55
Summary of Contents for VERDER FLEX Dura 55
- Page 1 Peristaltic Hose Pump Operating manual Dura 55/60 Version...
- Page 2 The information in this document is essential for the safe operation and servicing of Verderflex® Dura pumps. This document must be read and understood thoroughly prior to installation of unit, electrical connection and commissioning. Original instructions (en) Version 00 2 | Page © Verder Liquids B.V...
- Page 3 Flange assembly ............................17 6.6.1 Port flange assembly without insert ....................17 6.6.2 Port flange assembly with insert ....................17 Filling the pump with lubricant ........................18 6.7.1 Fitting the inspection window ......................18 Original instructions (en) Version 00 3 | Page © Verder Liquids B.V...
- Page 4 Cleaning agents (after hose is removed) ....................30 11.6 Lubricants ..............................30 11.7 Number of shims required ...........................30 11.8 Rotor setting distance ..........................30 Trademarks ............................31 Document History ..........................31 Original instructions (en) Version 00 4 | Page © Verder Liquids B.V...
- Page 5 Dura 55/60 - Operating manual Declaration of Conformity (EC) EC declaration of conformity according to machinery directive, appendix II A VERDER Ltd., Unit 3 California Drive, Castleford hereby declare that the following machine adheres to the relevant EC directives detailed below: Designation Dura 55...
- Page 6 In accordance with the UK Supply of Machinery (Safety) Regulations 2008, No 1597 ANNEX II, Part I, Section B VERDER Ltd., Unit 3 California Drive, Castleford hereby declare that the following machine adheres to the relevant UK legislation detailed below:...
- Page 7 Take note of all information highlighted by the safety warning sign and follow the instructions to avoid injury or death. Instruction 1., 2., Multiple-step instructions Checklist Cross-reference Information Table 3. - Symbols used in the manual Original instructions (en) Version 00 7 | Page © Verder Liquids B.V...
- Page 8 The warranty is void if the customer fails to follow any / operators prior to installation and commissioning, and it Instruction, Warning or Caution in this document. Verder has must always be kept easily accessible within the operating made every effort to illustrate and describe the product in this premises of the machine.
- Page 9 EU will void all warranty for the product. (Refer warranty terms and conditions for more details). Verder shall not be liable for any injuries, losses or damages including, but not limited to any personal injuries, anticipated or lost profits, incidental damages, consequential damages,...
- Page 10 Please observe the storage recommendations and use by dates which apply to hose you may wish to bring into service after storage. Figure 1. - Fastening lifting gear to pump Original instructions (en) Version 00 10 | Page © Verder Liquids B.V...
- Page 11 Verderflex Dura 55/60 is a twin lobe, single rotor, peristaltic pump with quick-fit port flange design which clamps and seals in one easy movement to speed up hose replacement. Original instructions (en) Version 00 11 | Page © Verder Liquids B.V...
- Page 12 5.4 Bearings and lubrication Pump: To be filled at installation with appropriate lubricant if not supplied pre-filled (g11. Technical specifications). Bearings are sealed units and need no additional lubricant. Original instructions (en) Version 00 12 | Page © Verder Liquids B.V...
- Page 13 6.2 Installation at site Lift the pump. (g4.1.2 Lifting) Put the pump down at the installation site. Bolt the pump down; use all 4 holes. Original instructions (en) Version 00 13 | Page © Verder Liquids B.V...
- Page 14 Provide shut-off valves in the suction and discharge lines. Allowing safe removal of product Include drainage taps in suction and discharge lines at the lowest point. Bellows Table 4. - Dos and don’ts Original instructions (en) Version 00 14 | Page © Verder Liquids B.V...
- Page 15 Attach the gearbox to the pump housing. relevant motor manual. Fit the eight M10 bolts to fasten the gearbox to the pump housing. Use a torque wrench to apply tightening torque (g11. Technical specifications). Original instructions (en) Version 00 15 | Page © Verder Liquids B.V...
- Page 16 Run the pump forward and stop when the hose protrudes from the other end by about 30mm. CAUTION Ensure the hose is installed as indicated in 6.6 Flange assembly. Figure 7. - Shimming Original instructions (en) Version 00 16 | Page © Verder Liquids B.V...
- Page 17 Fit the flange to the suction port by holding on to the flange-insert unit, pushing it in together. Repeat steps 1 - 9 using “6.6.3.2 Port flange assembly with insert” to complete assembly. Original instructions (en) Version 00 17 | Page © Verder Liquids B.V...
- Page 18 Pump Type Maximum Nozzle Loadings (N) Dura 55/60 1500 N 1000 N 1000 N Table 5. - Maximum nozzle loadings on flanges Figure 17. - Fitting the inspection window Original instructions (en) Version 00 18 | Page © Verder Liquids B.V...
- Page 19 Verify that neither the pump nor the pipe connections are leaking. Perform a second flush by running the pump, 10–20 revolutions with pumped liquid, to remove residue and water inside the pump. Original instructions (en) Version 00 19 | Page © Verder Liquids B.V...
- Page 20 Standby pump is filled with lubricant (g6.7 Filling the pump with lubricant). Operate the standby pump at least once a week to avoid formation of permanent dents/setting on the hose. Original instructions (en) Version 00 20 | Page © Verder Liquids B.V...
- Page 21 These pumps are generally maintenance-free and any work should normally be limited to inspections and pump lubricant changes as required; these may be more frequent in dust and/or hot condition. Original instructions (en) Version 00 21 | Page © Verder Liquids B.V...
- Page 22 All VERDERFLEX NBRF food Grade hoses consist of a smooth black inner food grade liner bonded to a non-food grade outer. The inner liner is a taste-free and odour- less. Original instructions (en) Version 00 22 | Page © Verder Liquids B.V...
- Page 23 – After 30,000 running hours Check bearing play and function. – When damage is suspected Replace worn components. – When leak is detected Table 8. - Maintenance schedule Original instructions (en) Version 00 23 | Page © Verder Liquids B.V...
- Page 24 Enclose a completed document of compliance when returning pumps or components to the manufacturer. Please contact Verder Ltd. internal sales department for a copy of the Return of Goods form. Returning without the Return of Goods form will not be accepted.
- Page 25 Care must be taken not to damage the fan blades when using this method. Clean the pump housing. Inspect the flanges for damage and signs of wear. Original instructions (en) Version 00 25 | Page © Verder Liquids B.V...
- Page 26 Possible malfunctions are identified and respective cause and remedy are listed in the table. Original instructions (en) Version 00 26 | Page © Verder Liquids B.V...
- Page 27 Suction line bore too small Consult the manufacturer High product viscosity Consult the manufacturer Suction / discharge lines not secured properly Check and secure suction / discharge lines Original instructions (en) Version 00 27 | Page © Verder Liquids B.V...
- Page 28 Large particles in the product Do not allow filters to limit suction below accepted levels. Table 10. - Pump troubleshooting list Original instructions (en) Version 00 28 | Page © Verder Liquids B.V...
- Page 29 Figure 16. - Filling the pump with lubricant Figure 17. - Fitting the inspection window Figure 18. - Nozzle loadings on flanges Figure 19. - Verderflex NBRF food grade hose identification Original instructions (en) Version 00 29 | Page © Verder Liquids B.V...
- Page 30 3.4 Nm Table 12. - Tightening torques Dura 55/ 60 4mm from the front of casing to the front of rotor shoe Table 16. - Rotor setting distance Original instructions (en) Version 00 30 | Page © Verder Liquids B.V...
- Page 31 Dura 55/60 - Operating manual 12. Trademarks VERDERFLEX is a registered trademark of Verder Liquids B.V. No permission is granted to use any Verder, trademarks or trade ® names included in this document without the prior written agreement of Verder Liquids B.V.
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