Valves IV-908, PV-908 Instructions 56810102ae
Contents
1. V DC 10 from the system pump Up to 9 W 0 9 5 16 24 UNF 2B for tubing with 3 16 outer diameter UNF 10 32 2B Fingertights for capillary tubing 1 16 outer diameter 135 x 80 x 120 mm 1 2 kg This product meets the requirement of the EMC Directive 89 336 EEC through the harmonized standards EN 50081 1 emission and EN 50082 1 immunity Note The declaration of conformity is valid for the instrument when it is e used in laboratory locations e used in the same state as it was delivered from GE Healthcare except for alterations described in the user manual e connected to other CE labelled GE Healthcare instruments or other products as recommended Instructions 56 8101 02 Edition AE Reference information 6 Accessories and spare parts Item Quantity Code no per pack Valve IV 908 including one UniNet cable 1 18 1108 42 Valve PV 908 including one UniNet cable 1 18 1108 41 Valve kit including channel plate and distribution plate IV 908 1 18 1109 07 PV 908 1 18 1109 06 Cable UniNet 0 7 m 1 18 1109 74 Number Plates 0 9 1 18 1109 09 Mounting bracket 1 18 1109 11 Teflon tubing i d 1 8 o d 3 16 3m 18 1112 47 Tubing connector for 3 16 o d tubing 10 18 1112 49 Ferrule for 3 16 o d tubing 10 18 1112 48 Stop plug 5 16 5 18 1112 50 Stop plug 1 16 5 18 1112 52 Union Luer female 1 16 male 2 18 1112 51 Union 1 16 female M6 male 6 18 1112 57 Union M6 female 1 16 male 8 18 1112 52. 028 11 UK Tel 0800 515 313 Fax 0800 616 927 USA Tel 1 800 526 3593 Fax 1 877 295 8102 imagination at work 56 8101 02 AE 05 2006 E Elanders sterv la 2006
3. 8 PEEK tubing i d 0 75 mm o d 1 16 2m 18 1112 53 Teflon tubing i d 0 75 mm o d 1 16 2m 18 1112 54 PEEK tubing i d 1 0 mm o d 1 16 2m 18 1115 83 Fingertight connector 1 16 10 18 1112 55 Instructions 56 8101 02 Edition AE 15 www gehealthcare com GE Healthcare Bio Sciences AB Bj rkgatan 30 751 84 Uppsala Sweden AKTA AKTAdesign and UNICORN are trademarks of GE Healthcare companies GE imagination at work and GE monogram are trademarks of General Electric Company Teflon is a trademark of E Du Pont de Nemours amp Co All goods and services are sold subject to the terms and conditions of sale of the company within GE Healthcare which supplies them GE Healthcare reserves the right subject to any regulatory and contractual approval if required to make changes in specifications and features shown herein or discontinue the product described at any time without notice or obligation Contact your local GE Healthcare representative for the most current information UNICORN Any use of this software is subject to GE Healthcare Standard Software End User License Agreement for Bio Sciences Software Products 2006 General Electric Company All rights reserved GE Healthcare Bio Sciences AB a General Electric Company GE Healthcare Europe GmbH Munzinger Strasse 5 D 79111 Freiburg Germany GE Healthcare UK Ltd Amersham Place Little Chalfont Buckinghamshire HP7 9NA UK GE Healthcare Bio Scien
4. GE Healthcare Valves IV 908 PV 908 Instructions Important user information All users must read this entire manual to fully understand the safe use of Valves IV 908 PV 908 WARNING The WARNING sign highlights instructions A that must be followed to avoid personal injury It is important not to proceed until all stated conditions are met and clearly understood CAUTION The Caution sign highlights instructions that must be followed to avoid damage to the product or other equipment It is important not to proceed until all stated conditions are met and clearly understood Note The Note sign is used to indicate information important for trouble free and optimal use of the product CE Certifying This product meets the requirements of applicable CE directives A copy of the corresponding Declaration of Conformity is available on request The CE symbol and corresponding declaration of conformity is valid for the instrument when it is used as a stand alone unit or connected to other CE marked GE Healthcare instruments or connected to other products recommended or described in this manual and used in the same state as it was delivered from GE Healthcare except for alterations described in this manual Recycling This symbol indicates that the waste of electrical and electronic equipment must not be disposed as unsorted municipal waste ms cd must be collected separately Please contact an
5. authorized representative of the manufacturer for information concerning the decommissioning of equipment WARNING This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be required to make adequate measures Introduction 1 1 Introduction Valves IV 908 and PV 908 are motorised rotary 8 way valves The valves are used in KTA design chromatography systems They are powered from the KTAdesign P 900 series system pump and controlled from UNICORN control system The valves have 8 positions and each position connects the central port with one of the peripheral ports The valve IV 908 is used on the low pressure side before the pump and PV 908 on the high pressure side after the pump The valve may be used to switch between sample and buffer solutions Two valves may be used to switch between columns Features e Completely swept flow path minimises solvent or sample memory effect e Flow rates up to 100 ml min e All wetted parts are plastic PEEK Safety WARNING When using hazardous chemicals take all suitable protective A measures such as wearing protective glasses and gloves resistant to the chemicals used Follow local regulations and instructions for safe operation and maintenance of the system Instructions 56 8101 02 Edition AE 3 1 Introduction 4 Instructions 56 8101 02 Edition AE 2 Insta
6. ces Corp 800 Centennial Avenue PO Box 1327 Piscataway NJ 08855 1327 USA GE Healthcare Bio Sciences KK Sanken Bldg 3 25 1 Hyakunincho Shinjuku ku Tokyo 169 0073 Japan Asia Pacific Tel 85 65 62751830 Fax 85 65 62751829 Australasia Tel 61 2 8820 8299 Fax 61 2 8820 8200 Austria Tel 01 57606 1613 Fax 01 57606 1614 Belgium Tel 0800 73 890 Fax 02 416 8206 Canada Tel 1 800 463 5800 Fax 1 800 567 1008 Central East amp South East Europe Tel 43 1 972 720 Fax 43 1 972 722 750 e Denmark Tel 45 70 25 24 50 Fax 45 45 16 2424 e Eire Tel 1 800 709992 Fax 44 1494 542010 e Finland amp Baltics Tel 358 9 512 3940 Fax 358 9 512 39439 e France Tel 01 69 35 67 00 Fax 01 69 41 98 77 Germany Tel 0800 9080 711 Fax 0800 9080 712 Greater China Tel 852 2100 6300 Fax 852 2100 6338 e Italy Tel 02 26001 320 Fax 02 26001 399 Japan Tel 81 3 5331 9336 Fax 81 3 5331 9370 Korea Tel 82 2 6201 3700 Fax 82 2 6201 3803 Latin America Tel 55 11 3933 7300 Fax 55 11 3933 7304 Middle East amp Africa Tel 30 210 96 00 687 Fax 30 210 96 00 693 Netherlands Tel 0800 82 82 82 1 Fax 0800 82 82 82 4 e Norway Tel 47 815 65 777 Fax 47 815 65 666 e Portugal Tel 21 417 7035 Fax 21 417 3184 Russia amp other C 1 S amp N I S Tel 7 495 956 5177 Fax 7 495 956 5176 Spain Tel 902 11 72 65 Fax 935 94 49 65 e Sweden Tel 018 612 1900 Fax 018 612 1910 Switzerland Tel 0848 8028 10 Fax 0848 8
7. ews in turn a little at a time until the distribution plate is fixed to the valve body Instructions 56 8101 02 Edition AE 9 4 Maintenance Recycling must not be disposed as unsorted municipal waste and must be collected separately Please contact an authorized representative of the manufacturer for information concerning the decommissioning of equipment TT This symbol indicates that the waste of electrical and electronic equipment 10 Instructions 56 8101 02 Edition AE 5 Trouble shooting Trouble shooting 5 If the suggested actions do not correct the fault call GE Healthcare Fault Action The valve is not switching 1 Check the connection to the pump The alve should be connected to the UniNet 2 ocket not the UniNet 1 socket U lt heck the ID switch on the valve The ID umber should correspond to the number set in UNICORN N 3 3 Check the UniNet cable and replace if required The valve is switching to wrong position External leakage Internal leakage High back pressure Other faults The valve parts may have been incorrectly assembled after replacement 1 Check that the distribution plate marking i o is horizontal 1 Check the tubing connections Tighten or replace if required Internal leakage can be detected at the small hole on the underside of the valve body 1 Internal valve parts may be worn Change channel plate and distribution plate according to section 4 1 D
8. llation Installation 2 CAUTION Before connecting Valves 1V 908 or PV 908 ensure the power is switched OFF at the system pump or for the complete system Unpacking Unpack the instrument and check the items against the packing list Inspect the items for obvious damage which may have occured during transportation 1 Connect the valve with two UniNet cables as a part of the UniNet 2 chain 2 Set the ID switch at the bottom to the required valve number 0 9 The number should correspond to that used in UNICORN Note All valves must have different numbers 3 Mount the valve vertically in the way it is shown in the user documentation of your AKTAdesign chromatography system 4 Apply an identification number from the labels supplied The number should be the same as the rotary switch at the bottom of the valve Place the number so that it is easily readable from the front 5 Connect the tubing The valve has one main port marked i o and 8 peripheral ports equally spaced marked 1 8 Position 1 Position 2 etc 4 8 8 O OO 26 O7 2 J J Q Os 3O O6 OO OO 4 5 4 5 The low pressure valve IV 908 has female 5 16 24 UNF 2B connections The high pressure valve PV 908 has female ni UNF 10 32 2B connections Instructions 56 8101 02 Edition AE 2 Installation 6 Instructions 56 8101 02 Edition AE Operation 3 3 Operation The valves are controlled from UNICORN Storage Overnight The va
9. lves can be left filled with a buffer Overnight and Long time storage Flush the valves with water and then fill with 20 ethanol Instructions 56 8101 02 Edition AE 7 3 Operation 8 Instructions 56 8101 02 Edition AE Maintenance 4 4 Maintenance CAUTION Only spare parts approved or supplied by GE Healthcare may be used for maintaining and servicing the valves Period Action Every 12 months Change channel plate and or when required distribution plate Cleaning in place Pump a cleaning or sanitizing agent through the valve The standard recommendation is to pump 1 M NaOH for 30 minutes and wash out with buffer A WARNING NaOH is injurious to health Avoid spillage Changing channel plate and distribution plate A valve kit is available see ordering information in Reference Information 1 Ensure that the valve is disconnected from the pump and the tubing are disconnected 2 Remove the 4 screws on the front using the supplied 3 mm Allen key Loosen each one equally in turn so the distribution plate comes off parallel to the valve body Channel plate Distribution plate Slide the screws out Remove the distribution plate containing the 8 peripheral ports Remove the old channel plate and insert a new one Dn 0 FW Remount a new distribution plate so that the text i o is horizontal and to the right of the central tubing connection Using the Allen key tighten the 4 scr
10. o cleaning in place according to the instructions in section 4 2 Change channel plate and distribution plate according to section 4 Contact GE Healthcare Instructions 56 8101 02 Edition AE 11 5 Trouble shooting Recycling must not be disposed as unsorted municipal waste and must be collected separately Please contact an authorized representative of the manufacturer for information concerning the decommissioning of equipment et This symbol indicates that the waste of electrical and electronic equipment 12 Instructions 56 8101 02 Edition AE Reference information 6 6 Reference information Housing Description The valve consists of two main parts e Housing which encloses the motor and electronics Valve body e Valve body with a rotating 360 central core The main difference between the IV 908 and PV 908 is the diameter of the flow channels and the maximum pressure ratings PV 908 has 0 8 mm channels while IV 908 has 1 2 mm channels which allow higher flow rates at lower back pressure As the channel plate is turned by the motor Central port the central port on the front is connected to one of the peripheral ports 1 8 allowing a clear liquid path Valve switching is controlled from UNICORN by reading the actual position of the channel plate The material used in the switching parts ensures both long mechanical and chemical lifetime The valve housing contains no user re
11. placeable items Peripheral ports Technical specifications Operating data ax Flow rate V 908 100 ml min PV 908 100 ml min ax Pressure V 908 2 MPa 20 bar 290 psi PV 908 25 MPa 250 bar 3600 psi Back pressure V 908 lt 3 kPa at 100 ml min with water PV 908 lt 40 kPa at 100 ml min with water Leakage V 908 lt 0 1 pl min at 2 MPa PV 908 lt 0 1 l min at 25 MPa pH stability range 1 13 1 14 lt 1 day exposure Viscosity Max 5 cP Instructions 56 8101 02 Edition AE 13 6 Reference information Switch time Operating life time Environment Physical data lt 260 ms between two adjacent positions gt 50 000 cycles two adjacent positions 4 to 40 C 20 95 relative humidity 84 106 kPa 840 1060 mbar atmospheric pressure Internal volume in out to port IV 908 PV 908 Flow channel diameter IV 908 PV 908 Valve principle Functions Degree of protection Wetted materials Channel and Distribution plates Chemical resistance Power requirement Power consumption UniNet 2 address Inlet and outlet tubing IV 908 PV 908 Dimensions HxWxD Weight EMC Standards 26 ul 7 ul 1 2 mm 0 8 mm Motor controlled valve Switching 8 way 8 positions controlled from UNICORN IP 43 PEEK polyetheretherketone The wetted parts are resistant to organic solvents and salt buffers commonly used in chromatography of biomolecules except 100 ethylacetate 100 hexane and 100 tetrahydrofuran THF 32
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