MAS DAF YPSP Series Operating Manual

MAS DAF YPSP Series Operating Manual

Double suction horizontal centrifugal fire pump

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Double Suction Horizontal Centrifugal Fire Pump
YPSP SERIES
OPERATING MANUAL
Revision No: 02
July/2018

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Summary of Contents for MAS DAF YPSP Series

  • Page 1 Double Suction Horizontal Centrifugal Fire Pump YPSP SERIES OPERATING MANUAL Revision No: 02 July/2018...
  • Page 2 Aşağıda tanımlanmış olan ürünler için Makine Emniyeti yönetmeliği 2006 / 42 / AT’ nin uygulanabilen gerekliliklerinin yerine getirildiğini ve sorumluluğun alınmış olunduğunu beyan ederiz. Aşağıda tanımlanan ürünler içüretim kontrollerine bağlı olarak MAS DAF MAKİNA SANAYİ A.Ş. tarafından kontrol edilmiştir. Equipment / Ürün : Double Suction Horizontal Centrifugal Fire Pumps / Çift Emişli Yatay Tip Santrifuj Yangin Pompalari...
  • Page 3: Table Of Contents

     This manual contains instructions for the installation, operation and vaccinated in case of contagious diseases. maintenance of the horizontal split case pumps of MAS DAF MAKİNA 19. If the pump contains hazardous liquids, one must use protective SANAYİ A.Ş.
  • Page 4: Safe Operating Conditions

    2.3. Warranty Conditions 3.5. Spare parts replacement The entire products in our selling program are warranted by MAS DAF MAKINA SANAYİ A.Ş. Replacement of spare parts and all modifications must be done after Warranty period is 12 months after delivery.
  • Page 5: Transport And Storage

    4.1.4. Shaft The shaft is longer for standard YPSP type pumps which have soft packing applications. 4.1.5. Bearing and Lubrication Rolling bearings are used in YPSP type pumps. They support radial load caused by the impeller. A NU series cylindrical bearing at the motor side of the pump and a 63-C3 series ball bearing on the other side of the shaft are used.
  • Page 6: Coupling Alignment

    6.3.2. Main Properties of the Steel Framework Bases 6.4. Coupling Alignment 6.4.1. General Foundations with steel framework shall be designed in such a way that the base plate is bolted or welded contacting to all area. For a proper operation of a pump group, a good alignment of the coupling is necessary.
  • Page 7: Piping

    Figures below illustrate the possible coupling misalignments and the methods to correct them. According to the accident prevention regulations, all preventions and protective devices should be in their intended place and in operational form. 6.5. Piping 6.5.1. General  Do not use the pump as the hinged support for the piping system. Figure 4: Paralel axis misalignment in vertical plane and its correction ...
  • Page 8: Motor Connection

     After all these processes are accomplished, remove the rubber gasket from the suction and discharge openings. Open their holes and mount El.line Motor them again on their intended place. U (Volt) 230/400V 400V 6.5.3. Specification of work after installation of piping and piping 3 x 230V Delta system...
  • Page 9: Start-Up Procedure

    7.3. Start-Up Procedure 8.1. Checking During Operation  Check if the suction valve is open and the discharge valve is closed.  Pump must never be operated without water.  Pump must not be operated for a long time with the discharge valve Start the motor ...
  • Page 10: Service

    The spare parts of YPSP type pumps are guaranteed for 10 years by 10. DİSASEMBLY, REPAİR AND REASSEMBLY MAS DAF MAKİNA SANAYİ A.Ş. In your spare parts requests, please indicate the below listed values that are indicated on your pump’s label.
  • Page 11: Possible Breakdown And Solution Methods

    11. POSSIBLE FAILURES, CAUSES, SOLUTIONS Possible failures and solution strategies are listed in the table below. Please apply to the Customers’ Service Department of our company when a generic solution is not found to your problem. While the failures are repaired the pump must always be dry and un-pressurized. POSSIBLE FAILURE CAUSES SOLUTIONS...
  • Page 12: Pump Dımensıons Table And Weıghts

    12. PUMP DIMENSIONS TABLE AND WEIGHTS FLANGES Weight s(ø) d(ø) Pump Type Suction Discharge m1 m2 GROUP (Kg) YPSP 65-250 YPSP 80-250 YPSP 80-360 YPSP 100-250 YPSP 100-315 YPSP 150-250 YPSP 125-400 YPSP 150-315 YPSP 150-400 YPSP 150-500 1050 YPSP 200-315 YPSP 200-400 YPSP 200-500 1042...
  • Page 13: Forces And Moments At The Pump Flanges

    14. FORCES AND MOMENTS AT THE PUMP FLANGES All of the applied loads if not reached the maximum allowable value, to provide that the following additional conditions, one of these loads may exceed the normal limit:  Any component of a force or a moment, must be limited 1.4 times of the maximum allowablevalue, ...
  • Page 14: Ypsp Sectional Drawing And Part List

    15.YPSP SECTIONAL DRAWING AND PARTS LIST Figure 11: Soft Packing Design PART LİST: Name of the part Name of the part Casing-Lower Half Deflector Casing-Upper Half Ball Bearing Casing Ring Roller Bearing Double Suction Impeller Impeller Key Bearing Housing Coupling Key Bearing Cover (Coupling Side) Soft Packing Stuffing Box...
  • Page 15: Ypsp Series Pump - Exploded View

    16. YPSP SERIES PUMP - EXPLODED VIEW PART PART PART PART NAME NAME Pump Casing Coupling Key Impeller Gland Packing Bearing Housing Drain Plug Bearing Housing Cover Stud Supporting Foot Stud for Gland Stuffing Box Stud Gland Hexagonal Bolt Lantern Ring Hexagonal Bolt Pump Shaft Hexagonal Nut...
  • Page 16 Mas Grup Head Office / Center Service: Aydınlı Mah. Birlik OSB. 1.No’lu Cadde No:17 Tuzla - İSTANBUL / TURKEY Tel: +90 (216) 456 47 00 pbx Fax: +90 (216) 455 14 24 Ankara Regional Directorate: Aşağı Öveçler Mah. 1329 Sok. No:6/9 Öveçler ANKARA / TURKEY...

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