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CHEMICAL CENTRIFUGAL
PUMPS WITH MECHANICAL SEAL
Product group 1.0
User Manual
Stick serial no. Name plate here
ARBO Pompen en Filters B.V. - Leemdijk 2 - 9422 CL Smilde - The Netherlands
+31 (0) 592 430 310 -
info@arbo-pumps.com
-
www.arbo-pumps.com
Vat no.: NL 800862466B01 - Reg. no.: 04041816 Meppel
IBAN NL52 INGB 0664 9192 43 - BIC/SWIFT INGBNL2A
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Table of Contents
Related Manuals for arbo SealPro Series
Summary of Contents for arbo SealPro Series
- Page 1 PUMPS WITH MECHANICAL SEAL Product group 1.0 User Manual Stick serial no. Name plate here ARBO Pompen en Filters B.V. - Leemdijk 2 - 9422 CL Smilde - The Netherlands +31 (0) 592 430 310 - info@arbo-pumps.com www.arbo-pumps.com Vat no.: NL 800862466B01 - Reg. no.: 04041816 Meppel...
- Page 2 This manual could contain technical inaccuracies or typographical errors. ARBO Pompen en Filters B.V. reserves the right to revise this manual from time to time in the contents thereof without the obligation of ARBO Pompen en Filters B.V. to notify any person of such revision or change.
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Page 3: Table Of Contents
Overview ......................11 Available options ....................12 Pump identification plate .................. 13 Product identification code ................13 Construction data mechanical seals ..............14 4.5.1 SealPro series ..................14 4.5.2 HD series..................... 14 4.5.3 Seal limitations ..................15 Installation Before installation..................... 16 5.1.1... - Page 4 Table of contents 5.2.2 Installation of the suction line .............. 18 5.2.3 Installation of the discharge line............20 5.2.4 Seal flushing device ................20 Electrical installation ..................22 Check the rotation of the product..............23 5.4.1 Check ....................23 5.4.2 If the rotation of the product is not correct ..........
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Page 5: About This Manual
About this manual About this manual The manual shows the information necessary for: installation operation basic maintenance troubleshooting The chemical centrifugal pumps with mechanical seal – in all its versions – are referred to in the manual as the ‘product’. The manual shows only the horizontal version of the product. -
Page 6: Safety Symbols And Descriptions Used In This Manual
About this manual Safety symbols and descriptions used in this manual WARNING “Warning” tells you that there is a risk of personal injury or death. WARNING “Electrical hazard” tells you that there is a risk of electrical shock. CAUTION “Caution” tells you that there is a risk of property damage. Note “Note”... -
Page 7: Safety
Safety Safety Intended use The product is designed to handle several liquids. Check the chemical and hydraulical suitability for your application. When in doubt, contact your supplier. The configuration of materials used in this product is specified on the identification plate. -
Page 8: Safety Instructions
Safety Safety instructions WARNING Read the manual before you install or use the product. Failure to do so can result in personal injury, death or property damage. WARNING Obey the local (safety) regulations. WARNING The product is heavy. Use the correct lifting gear to lift the product. Declaration of conformity The product is CE certified and approved according to European regulations. -
Page 9: Warranty
ARBO. Reporting Warranty claims must be reported to ARBO in writing, straight after the discovery of the defect. The report must contain the diagnostic form “defects” and digital pictures of the product installation set-up. -
Page 10: Delivery Of The Product
Warranty Delivery of the product For inspection and/or repair, the product must be delivered to us clean and free of chemical residues. Please request an RMA form. All costs like import duties are at your expense. Restriction The warranty is restricted to repair only. Result damage Result damage is not covered. -
Page 11: Description
Description Description Overview Housing parts Pump shaft Impeller Pump bracket (with bearing assembly for the TK-models) Gaskets Mechanical seal Pressure spring Shaft protection sleeve User Manual Chemical centrifugal pumps with mechanical seal V080716... -
Page 12: Available Options
Description Available options Strainer or priming unit (suffix ZA) Gauge Non-return valve By-pass Control valve A self-priming (suffix ZA) version of the product can handle liquids with gas content up to 20%. The pump is able to evacuate the air in its internal parts and in the suction line. -
Page 13: Pump Identification Plate
Impeller Ø Diameter of the impeller Flow rate : Discharge head Arbo Pompen en Filters bv - Leemdijk 2 - 9422 CL Smilde The Netherlands - Tel.:+31 (0)592 430 310 - www.arbo-pumps.com Product identification code Example: KR-15-85-PP-TGSI-E-2-0.18-4-3-5. The table shows the meaning of the parts on the identification code. -
Page 14: Construction Data Mechanical Seals
Description Construction data mechanical seals 4.5.1 SealPro series Seal type Pump types Principle Description TGSI 15-85 – single internal Teflon/glass - Silicium 32-95 carbide seal SISI 15-85 – single internal Silicium carbide - 32-95 Silicium carbide seal SISI 40-125 /... -
Page 15: Seal Limitations
Description Seal type Pump types Principle Description SISI2* 80-160 – double internal SISI seal / external 150-250 John Crane seal TGSI2BL* 80-160 – double internal TGSI seal / internal 10.0 10.0 50 100-250 John Crane seal SISI2BL* 80-160 – double internal SISI seal / internal John 10.0 10.0 50 100-250... -
Page 16: Installation
Installation Installation Before installation 5.1.1 General instructions to prepare the product WARNING The product is heavy. Use the correct lifting gear to lift the product. CAUTION Handle the product with care during transport to prevent damage to the pump shaft. 1. -
Page 17: Filling The Bearing Assembly With Oil (No. 42B Only)
Installation CAUTION If you let the product run dry or if you run the product with a closed discharge line for more than 2 minutes, this can damage the product. 7. Dry the product. Note Due to factory testing, the product might contain some water. For liquids that may not come in contact with water, the product must be dried before taking it into use. -
Page 18: Installation Of The Piping
Installation Installation of the piping 5.2.1 General instructions to prepare the piping 1. Make sure that: the diameter of the piping is calculated for maximum flow velocities as specified in § 5.2.2. the pipe connections are free of tension. Take into account the expansions of pipes if you pump a liquid with a high temperature. - Page 19 Installation 2. Make sure that: you use a foot valve when the liquid level is below the suction level. you use a strainer when the pumping liquid contains particles of 2 mm 3 mm Suction lift 1. Make sure that: the suction lift (X) with a standard seal is less than 2 m.
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Page 20: Installation Of The Discharge Line
Installation Self priming 1. Refer to the supplementary instructions. 5.2.3 Installation of the discharge line WARNING Make sure the flow velocity is less than 3 m/s. 1. Use a non-return valve (A) when: the discharge line is below the liquid level. the suction line is very long. - Page 21 Installation The product is constructed in such a way that the pressure on the primary (front) seal is 0.5-1 bar. 1. Make sure that the pressure on the seal box is 0.5 bar higher than the pressure on the primary (front) seal. 2.
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Page 22: Electrical Installation
Installation Electrical installation WARNING If you do the electrical installation of the product, make sure that you are qualified. Obey the local regulations. Make sure that you do not connect the electric motor of the product directly to the mains. Electrically earth the product in accordance with DIN VDE 0100. -
Page 23: Check The Rotation Of The Product
Installation Check the rotation of the product CAUTION When the product turns in the wrong direction, this may cause damage to the product. 5.4.1 Check 1. Set the product to ‘on’ for maximum 2 s and see if the rotation of the fan is correct as indicated on the product. - Page 24 Installation User Manual Chemical centrifugal pumps with mechanical seal V080716...
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Page 25: Commissioning 6.1 Commissioning
Commissioning Commissioning Commissioning 6.1.1 Install the safeguards 1. Install the safeguards. 6.1.2 Connect the product 1. Make sure that the product is dry. CAUTION Make sure there is no liquid present in the product. 2. Connect the motor. See § 5.3. 3. -
Page 26: Start Up And Shut Down
Start up and shut down Start up and shut down Start up CAUTION Do not switch the product on/off more than 6 times per hour. Be careful for rapid pressure build up if you open the closing valves. This can cause serious damage to the mechanical seal. -
Page 27: Shut Down
Start up and shut down Shut down CAUTION Do not switch the product on/off more than 6 times per hour. 1. Close the discharge valve. 2. Disconnect the power supply to the product. WARNING Make sure that the power supply to the product is locked. 3. -
Page 28: Maintenance
Maintenance Maintenance Safety precautions WARNING If you do maintenance on the product, make sure that you are qualified. Read the material safety data sheet of the liquid before you start maintenance. Make sure that the product is dry and clean before any work is carried out on the product. -
Page 29: Lifetime Of The Mechanical Seal
Maintenance Part Frequency Action Bearings of the motor Yearly See § 8.5. Contact your local agent or distributor if replacement is necessary. Oil level (bearing Every 300 hours of Check the oil level and refill assembly 42b only) operation if necessary. Oil (bearing assembly Every 2.000 hours of Replace the oil. -
Page 30: Spare Parts
Maintenance Spare parts 1. Use original spare parts from ARBO. When you order spare parts, always mention the serial number of the product. See also § 4.3. Cleaning WARNING Use the correct cleaning agent. Consult the material safety data sheet of the pumped liquid. -
Page 31: Troubleshooting
Troubleshooting Troubleshooting Solve problems WARNING Disconnect and lock the power supply to the product before any work is carried out on the product. If the product does not function correctly, consult the table below to see if you can solve the problem yourself. If not, contact your supplier. Problem Possible cause Solution... - Page 32 Troubleshooting Problem Possible cause Solution Impeller damaged or out of balance Pump is in cavitation Increase the NPSH available Electric motor of the Air cooler is defect or product is running blocked too hot Cooling air inlet and outlet Clean the cooling air inlet and is blocked outlet with compressed air.
- Page 33 Troubleshooting Problem Possible cause Solution No or too low flow Discharge and/or suction Fill the discharge and/or rate line not (entirely) filled with suction line. liquid The NPSH is too low • Raise the suction head. available • Lower the product. •...
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Page 34: 10 Specifications
Specifications 10 Specifications 10.1 Maximum operating temperature Materials of construction Abbreviation T min. °C T max. °C Polypropylene High Modulus Polyethylene HMPE Polyvinylidenfluoride PVDF Polytetrafluorethene PTFE 10.2 Maximum viscosity of the pumped liquid 250 mPas 10.3 Design pressure Note PN 6 (6 bar) or PN 10 (10 bar) at 20 °C. -
Page 35: 10.5 Eu-Declaration Of Conformity
Date: 20-04-2016 Signature: CEDECL1.0 ARBO Pompen en Filters B.V. - Leemdijk 2 – 9422 CL Smilde - The Netherlands Tel.: +31(0) 592 430 310 - info@arbo-pumps.com www.arbo-pumps.com Vat no.: NL 800862466B01 – Reg. No.: 04041816 Meppel - IBAN NL52 INGB 0664 9192 43 – BIC/SWIFT: INGBNL2A...
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