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Manntek SBC Operating Manual

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SBC Operating Manual
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Summary of Contents for Manntek SBC

  • Page 1 SBC Operating Manual 1" ‑ 6" manntek.se...

  • Page 2: Foreword

    • Do not make modifications that are not authorized by the manufacturer. • Read and respect all warnings and instructions provided to you. • Use only original MannTek spare parts for maintenance. SUMMARY OF REVISIONS Date of change Description 2015-05-21 1.

  • Page 3: Table Of Contents

    1 Introduction 1.1 Intended use 1.2 Product specification 1.3 Technical data 1.4 Breaking pins 1.5 Identification plate e.g. for SBC 2½”- 2½" BSP 1.6 Scope of delivery 2 General safety rules 2.1 Safety instructions 3 Transport and storage 3.1 Delivery check 3.2 Complaints/return of goods...

  • Page 4: Introduction

    EN12115 The second SBC type is an industrial version. Regularly it is connected to a tank or a fix connection point inside a loading station on one side and a hose or a loading arm on the other side.

  • Page 5: Product Specification

    1.2 P roduCT sPeCIFICaTIon Product name: Safety Breakaway Coupling Sizes: 1", 2", 2½", 3", 4", 5" and 6" Thread Connection: NPT-Thread ANSI B1.20.1, BSP-Thread ISO 228 Flange Connection: Flange EN 1092, ANSI B16.5, DIN 28459, T.T.M.A., BS 10 Other Connection: MIL-C-10387J, DIN 11850, DIN 11864, DIN 32676, ISO 2852 Material (casting): EN 10213 –...

  • Page 6: Breaking Pins

    Table 2: Materials Operating Component Material no. Standard temperature 1.4404 EN 10270-1.4401+AT -54°C to 250° C 1.4409 EN 10213-1.4409+AT CW614N EN 12164-CW614N -54°C to 200° C Housing Check CB491K EN 1982.CB491K-GS valve 5083 EN 755- AW-5083 6262 EN 755- AW 6262-T6 -54°C to 100°...

  • Page 7: Identification Plate E.g. For Sbc 2½"- 2½" Bsp

    Max. spill at WP 0,05 l 0,1 l 0,2 l 0,4 l 0,6 l 1,2 l 2,0 l 1.5 I sbC 2½”- 2½" bsP denTIFICaTIon PlaTe e Industrial Type Marine Type Article no: N312D4401A* N312M4401A* Working Pressure PS: 25 bar...

  • Page 8: General Safety Rules

    Before you install any MannTek equipment it is essential to check that the material and performance specifications are acceptable for your specific application. The pressure ratings and primary materials of the construction are clearly indicated on the identification plate of each MannTek product.
  • Page 9 Piping systems must always be depressurised and drained before attempting disassembly and removal of any MannTek product. Authorized and qualified personnel must carry out all assembly and maintenance operations. The installation must be equipped with suitable controls that prevent an increase of pressure beyond the maximum allowed limit (this is the responsibility of the installer/user).

  • Page 10: Transport And Storage

    ransPorT and sTorage The product may only be transported or stored when absolutely clean. Suitable sealing must be used for the openings to ensure no damage occurs to the surfaces/sealed areas. The seals may only be removed by trained personnel. The storage location must guarantee adequate protection from corrosion or extreme temperatures.

  • Page 11: Sample Of Certificate Of Decontamination

    3.4 s amPle oF CerTIFICaTe oF deConTamInaTIon Make a copy of this page, fill in the required information and send it back together with the goods. REPAIR SERVICE To comply with Health & Safety Regulations, all returned valves must be accompanied by a Certificate of Cleanliness and a Data Sheet for the last product carried.

  • Page 12: Installation

    4.1 I nITIal oPeraTIon The correct installation of all MannTek products is essential to ensure safe and satisfactory operation. Checks should be made to ensure that the fitting of MannTek products does not interfere with the correct operation of affiliated equipment (i.e. isolation valve, excess flow valves, etc).
  • Page 13 The MannTek product can be installed directly in the product line and is ready for use after removing the transport protection. The installation is as follows: Remove the packaging and the tread/flange protection Check the coupling for damages before mounting.
  • Page 14 The start-up may take place only when the MannTek product has been mounted as instructed and the necessary function tests and leak tests have been conducted by the approved authorities (see chapter 7).

  • Page 15: Operation

    PeraTIon 5.1 g eneral noTes Operators are obliged to provide qualified and trained personnel familiar with the handling of supply pipes, safety couplings, any fluid being pumped as well as its danger potential. Such staff must also be familiar with the applicable safety regulations and the regulations of the employer’s liability association.

  • Page 16: Miscellaneous

    5.7 m IsCellaneous The operator is solely responsible for the installation, operation, and maintenance of the coupling. Mann Teknik AB accepts no responsibility for damages due to faulty installation, faulty handling, as well as negligent or incorrect maintenance. 2018-10-31...

  • Page 17: Maintenance And Repair

    In case the tank wagon rolls away or someone forgot to disconnect the supply line before the truck drives off, the SBC is activated as follows: Before the supply line is stressed by undue external forces the breaking pins become destroyed.

  • Page 18: Maintenance And Service Instruction

    Attention: Do not forget to specify the proper size and breaking force! Tool for SBC A special tool for the piston guide of the SBC can be ordered from MannTek. O-ring tools Special tools to remove the O-rings can be ordered from MannTek.

  • Page 19: Assembly

    6.4 a ssembly 1 After release When the coupling should go into service there is a danger that the fluid will spurt out. Special protective measures such as personal protection equipment must therefore be adopted. Always ensure the system is cleaned in the proper manner.
  • Page 20 O-ring. The O-ring must be pressed into the groove on the piston. Use only grease which is suitable for O-ring material. For mounting the new O-ring use MannTek spare parts only. Special tools are helpful for a good fit of the O-ring. 7 Mounting piston The piston is bigger in diameter than the three brackets for the piston guide.
  • Page 21 11 Leakage test coupling halves Test both coupling halves separately according to 6.5 before you continue with step 12. Use a fitting wrench to mount the coupling halves to the test rig. 12 Breaking bolts Screw in the bolts into the intended position by hand.

  • Page 22: Pressure And Tightness Test

    6.5 P ressure and TIghTness TesT After each service a pressure and tightness test of each coupling is mandatory. Test each half separately before you connect both halves with the breaking pins. The following test parameters are in accordance with EN12266, EN14432 and ISO5208: Shell tightness test (water): 1,5 x Working Pressure (see 1.2) stop time 1 min.

  • Page 23: Applicable Documents

    Phone +46 501 39 32 00 • Fax +46 501 39 32 09 MannTeknik AB is a certified www.manntek.se • sales@manntek.se ISO9001‑company. © Copyright 2017 MannTeknik AB. MannTeknik AB reserves the right to make changes at any time in prices, materials, specifications and models and to discontinue models without notice or obligations.

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