SRU 70844gb5 Atex - Alltech Supply, Inc.

1 IM70844-GB52003-07 Rotary Lobe pumps - SRU RangeInstruction Manual3EC Declaration of IncorporationThe designating companyPhone and Fax hereby declare that the following machinery is intended for installation into a machine or to be assembled with other machinesinto a machine. It must not be put into service until the machinery into which it is incorporated has been declared in conformity withthe provisions of the Machinery Directive 98/37 Description:Rotary Lobe PumpType/Size:Serial Number:Date of Manufacture:This machinery has been designed and manufactured in accordance with the following transposed harmonised European Standards:EN809:1998 pumps and pump unit for liquids - common safety :2000 Quality Management technical construction file for this machinery is retained at the above (Authorised Person)NamePositionP.

2 SweetQuality/H&S ManagerAlfa Laval Eastbourne, Alfa Laval LimitedCompany NameAddressBirch Road, Eastbourne, East Sussex BN23 6 PQPhone: (01323) 412555 Fax: (01323) 4125155EC Declaration of ConformityThe designating companyPhone and Fax SweetWe hereby declare that the following machinery conforms to the machinery directive 98/37/EC and to the following other relevantdirectives. The machinery has been designed and manufactured in accordance with the transposed harmonised Europeanstandards; European and national standards as listed:Machine Description:Rotary Lobe Pump - MotorisedType/Size:Serial Number:Date of Manufacture:Other Applicable Directives:Electrical Equipment Low Voltage73/23/EECE lectromagnetic Compatibility89/336/EECThis machinery has been designed and manufactured in accordance with the following transposed harmonised European Standards:EN809:1998 pumps and pump unit for liquids - common safety :2000 Quality Management technical construction file for this machinery is retained at the above (Authorised Person)NamePositionAlfa Laval Eastbourne, Alfa Laval LimitedCompany NameAddressBirch Road, Eastbourne, East Sussex BN23 6 PQPhone: (01323) 412555 Fax.

3 (01323) 412515 Quality/H&S Manager7EC Declaration of ConformityThe designating companyWe hereby declare that the following equipment is intended for installation into a machine or to be assembled with otherequipment and/or machines into a machine. It must not be put into service until the machinery into which it is incorporatedhas been declared in conformity with the provision of directive 94/9/EC group II category 2 & 3 G & D and other applicabledirectives. The machinery has been designed and manufactured in accordance with the transposed harmonised Europeanstandards; European and national standards as listed;Machine Description:Rotary Lobe Positive Displacement PumpsType/Size:Serial Numbers: Date of manufacture:Notified Body Details:Baseefa (2001) LtdHealth and safety Laboratory SiteHarpur HillBUXTOND erbyshire SK17 9 JNOperation:In category 3 applications the pump shall be installed and operated as stated in theOperating Manual and Appendix A.

4 In category 2 applications the pump shall be installedand operated as stated in the Operating Manual & Appendices A & Applicable Directives:This machinery has been designed and manufactured in accordance with the following transposed harmonised European Standards:EN809:1998 pumps and pump unit for liquids - common safety : 2001:Non-electrical equipment for potentially explosive atmospherespr EN13463-5 Non-electrical equipment for potentially explosive atmospheres Part 5:Protection by constructional safety c pr EN13463-8:Non-electrical equipment for potentially explosive atmospheres Part 8:Protection by liquid immersion k ISO9001:2000 Quality Management technical construction file for this machinery is retained at the above and Fax Laval Eastbourne, Alfa Laval LimitedCompany NameAddressBirch Road, Eastbourne, East Sussex BN23 6 PQPhone: (01323) 412555 Fax: (01323) 412515 Philip SweetQuality/H&S Manager9EC Declaration of ConformityThe designating companyWe hereby declare that the following machinery conforms to the provision of directive 94/9/EC group II category 2 & 3 G &D and other applicable directives.

5 The machinery has been designed and manufactured in accordance with the transposedharmonised European standards; European and national standards as listed;Machine Description:Rotary Lobe Positive Displacement pumps - MotorisedType/Size:Serial Numbers: Date of manufacture:Notified Body Details:Baseefa (2001) LtdHealth and safety Laboratory SiteHarpur HillBUXTOND erbyshire SK17 9 JNOperation:In category 3 applications the pump unit shall be installed and operated as stated in theOperating Manual and Appendix A. In category 2 applications the pump unit shall beinstalled and operated as stated in the Operating Manual & Appendices A & Applicable Directives:Electrical Equipment Low Voltage 73/23/EECE lectrical Compatibility 89/336/EECM achinery Safety Directive 98/37/ECThis machinery has been designed and manufactured in accordance with the following transposed harmonised European Standards:EN809:1998 pumps and pump unit for liquids - common safety : 2001:Non-electrical equipment for potentially explosive atmospherespr EN13463-5 Non-electrical equipment for potentially explosive atmospheres Part 5:Protection by constructional safety c pr EN13463-8.

6 Non-electrical equipment for potentially explosive atmospheres Part 8:Protection by liquid immersion k ISO9001:2000 Quality Management technical construction file for this machinery is retained at the above Philip SweetQuality/H&S ManagerPhone and Fax Laval Eastbourne, Alfa Laval LimitedCompany NameAddressBirch Road, Eastbourne, East Sussex BN23 6 PQPhone: (01323) 412555 Fax: (01323) 41251510 The information contained herein is correct at the time of issue but may be subject to change without prior of contents1. General description .. General 122. Important information .. Warning signs .. Safety 143. Unpacking, Handling and Storage.

7 System design and installation .. Flushed seal arrangements and pre-start up checks .. 194. Cleaning in place (CIP) .. Maintenance Primary seals removal and fitting .. Pressure relief valve .. 405. Technical data .. Technical 416. Parts list .. SRU1-3 Pump Range .. SRU4 Pump Range .. SRU5 Pump Range - Horizontally Ported .. SRU5 Pump Range - Vertically Ported .. SRU6 Pump Range - Horizontally Ported .. SRU6 Pump Range - Vertically Ported .. 547. Appendix A .. Appendix General description1. General descriptionPump duty conditionsThe pump should only be used for the duty for which it has been specified.

8 The operating pressure, speed and temperature limitshave been selected at the time of order and MUST NOT be exceeded. These details are stated on the original orderdocumentation and if not available may be obtained from your supplier quoting pump model and serial levelsUnder certain operating conditions pumps and/or drives and/or the systems within which they are installed can produce soundpressure levels in excess of 85dB[A]. When necessary, protection against noise should be SRU pump supplied is a positive displacement rotary lobepump; it may be supplied with or without a drive unit (seedrawing). The drawing shown indicates various parts of thepump SRU range has a universal gearbox design in seriesSRU1 - 4.

9 This enables the flexibility of mounting pumps withthe inlet and outlet ports in either a vertical or horizontal port orientation, vertical or horizontal, may be changed bymoving one of two available bolt-on feet on the gearbox. Portorientation should be specified when ordering, but thealternative foot design allows pumps that are already installedbeing changed should the need SRU5 & 6 pumps can also have the inlet and outletports in either horizontal or vertical plane. This is achieved bythe use of dedicated gearbox castings having either horizontalor vertical shaft fixing holesCoupling guard(encloses coupling)RotorcaseRotorcasecoverPortsPro ductseal areaGearboxDrive unit132.

10 Important Warning signsAlways read the manual before using the pump!WARNING!Indicates that special procedures must be followed to avoid severe personal !Indicates that special procedures must be followed to avoid damage to the !Indicates important information to simplify or clarify warning:Dangerous electrical voltage:Caustic agents:Unsafe practices and other important information are emphasized in this are emphasized by means of special Safety precautions2. SafetyAll warnings in the manual are summarised on this special attention to the instructions below so that severe personal injury or damage to the pump are observe the technical data (see chapter 5).-NeverNeverNeverNeverNever start in the wrong direction of rotation with liquid in the put your hands or fingers inside the port connections or anywhere close to pump must must must must must be electrically connected by authorised personnel (see the motor instructionssupplied with the drive unit).