Model PH8HF, PH8HFF Flow-Through Type Holder
Contents
1. el A Screw G 3 4 Wiring hole O Ring Outlet h 1101 Inlet g t d o Flameproof Packing Adaptor f Code PG2 t Approx 231 Approx 95 T Model and Code PH8HFF PP JPT T oa JS Approx 250 Approx 3kg IPPHSHFF S3 JPT T on JS Approx 245 Approx 5 6kg PH8HFF PP NPT T o0 JS Approx 250 Approx 3kg PH8HFF S3 NPT T nn JS Approx 245 Approx 5 6kg n Mounting Bracket Option Code MF1 Weight Approx 0 5 kg Bracket Thickness 3 2 Mounting holes for holder x A Ar a X 4 26 l 6 10 holes i Eo Pm l I Q 5 140 gt 4 I l n 70503 l 45 45 E wo Y L uc a 70 0 3 A 92 Jt Approx 82 2B O D 60 5 Pipe Holes Dimension for Wall Mounting Approx 130 Figure 1 3 Flow Through Type Holder with Fameproof type Ultrasonic Cleaner IM 12B07NO1 01E 1 10 lt 1 Specifications gt 4 PH8HFF OO 010 T OO JS Approx 95 100 Model and Code PH8HFF PP J10 T co JS G3 4 Wiring hole Code PG2 Approx 231 o Flameproof Packing Adaptor pH sensor UNIT mm 4 D hole Approx 250 Approx 3 2kg PH8HFF S3 J10 T nn JS Approx 245 Approx 7 6kg PHB8HFF PP A15 T ac JS2. eene 2 8 2 5 2 Solenoid Valve Circuit Wiring eee 2 8 2 5 3 Wiring for PHSPU1 Washer Pump and Tank sssss 2 9 Maintenance Inspection eeeeeeeeeeeeceeeeee eene enne enne 3 1 3 1 Cleaning the Holder ccsscsssssceessseesseesseeseesseesseesseesneesnessseesneesneesneeseeeseeneees 3 1 3 1 1 Inspecting the O ring Seal seen 3 1 3 2 Checking the Cleaning Element eene 3 2 3 2 1 Jet Cleaning Element 3 2 3 2 2 Cleaning the BUS Perecesi rte Ret E EH Me HER HER casts 3 2 IM 12B07N01 01E vi lt CONTENTS gt 3 2 3 Ultrasonic Cleaning Element sse 3 3 3 24 Maintenance of PH8PU1 Washer Pump and Tank 3 4 Customer Maintenance Parts List CMPL 12B05N01 01E Revision Information mee i IM 12B07NO01 01E lt 1 Specifications gt 1 1 1 Specifications The Model PH8HFT flow through type holder is used Toconnect two pipes and provide a flow through path between them To mount a pH sensor the sensor measures the pH of liquid flowing through the holder Holder versions with or without cleaning for the pH sensor ultrasonic cleaning or air water jet cleaning are available 1 1 General Specifications 1 1 1 PH8HF Flow through Type Holder Applicable sensors General
3. iii Specifications e 1 1 1 1 General Specifications icisiscscsssvssseccececavsnecssveccnessndevevesesssvenesssnesanessanessenenesnceets 1 1 1 1 1 PH8HF Flow through Type Holder eese 1 1 1 1 2 PH8HFF Explosionproof Type m 1 2 1 2 Model and Suffix codes eese tnnt nnns 1 3 1 2 1 Flow Through Type Holder PH8HF sess 1 3 1 2 2 Flow Through Type Holder Explosionproof Type PH8HFF 1 4 1 3 External Dimens loris nnne naaa AAAA 1 5 Installation Piping and Wiring eren 2 1 2 1 Holder nstallationi eere reinen entren nonien nn nennen 2 1 2 1 1 Installation Site 1 t rRNA HERR ERUE 2 1 2 12 Mounting the Flow through Type Holder sssssss 2 1 2 2 ieccs3dii 2 2 2 2 1 Main Precautions for Piping 2 2 2 2 2 PIPING Procedure 2 Lbs ib ede an ib T gs 2 4 2 3 Installing the Sensor eerte teen Len nau Lente ba en Eae IK 2 5 2 4 ie hdd 2 5 2 4 1 Piping Precautlons iei ebbe eee ee E GE e LER CERE D EH 2 5 2 4 2 PIPING Procedure a in HE EE e nities 2 7 2 4 3 Installation of PH8PU1 Washer Pump and Water Tank 2 8 2 5 WING 2 8 2 5 1 Ultrasonic Oscillator Circuit Wiring
4. Mode and Code PH8HF PP JPT T co Co Approx 60 Approx 70 Approx 250 Approx 1 5kg PH8HF S3 JPT T na Cu Approx 60 Approx 70 Approx 245 Approx 4 1kg PH8HF PP NPT T oo Cn Approx 60 Approx 70 Approx 250 Approx 1 5kg PH8HF S3 NPT T co Ca Approx 60 Approx 70 Approx 245 Approx 4 1kg pH sensor 4 D hole Outlet B A Cable length I Code Co 1m C1 3m C3 5m C5 7m C6 10m C7 15m C8 20m C9 Cable weigth Approx 0 1kg m 150 1 Model and Code PH8HF PP J10 T co Cao Approx 60 Approx Approx 250 15 Approx 1 7kg PH8HF S3 J10 T n2 Ca Approx 60 Approx Approx 245 17 Approx 6 1kg PH8HF PP A15 T nn Ca Approx 60 Approx Approx 250 15 Approx 1 7kg PH8HF S3 A15 T nn Ca Approx 60 Approx Approx 245 17 Approx 6 1kg F1 2 2 ai Figure 1 2 2 Flow Through Type Holder with Ultrasonic Cleaner IM 12B07N01 01E lt 1 Specifications gt 1 9 3 PH8HFF OO OPT T OO JS UNIT mm pH sensor
5. K9145FJ 1 Chamber Assembly JIS 10K 25A FF Flange K9145FD 1 Chamber Assembly Process Connection K9145FK 1 Chamber Assembly ANSI Class 150 1 FF Flange 4 K9145FA 1 Chamber Assembly Process Connection K9145FG 1 Chamber Assembly Rc1 JIS Female Thread 1 Chamber Assembly Process Connection K9145FH 1 Chamber Assembly 1 NPT Female Thread 6 K9143KA 1 1 Brush Assembly for brush cleaning 6A K9143KM 1 Brush 7 K9143JN 1 Nozzle for jet cleaning 8 Vibrator Assembly K9143QA 1 Transducer Stainless Steel K9143QB 1 1 Transducer Titanium for ultrasonic cleaning K9143QC 1 1 Transducer Hastelloy C 9 O Ring K9142QT 1 1 Viton for Ultrasonic Cleaning K9319RD 1 1 PF option for Ultrasonic Cleaning K9142QU 1 1 Viton for Jet or Brush Cleaning K9319RS 1 1 PF for Jet or Brush Cleaning 10 O Ring K9142QX 1 1 Viton amp K9319RH 1 1 for PF option 11 K9145DA 1 Plu K9145DB 1 Plug for jet or brush cleaning 12 K9145DG 1 Plug K9145DH 1 Plug for without cleaning 13 K9145CA 1 Plug Assembly Cable Len gth 1m K9145CC 1 Plug Assembly for ultrasonic cleaning K9145CB 1 Plug Assembly j Cable Length 3m K9145CD 1 Plug Assembly 14 K9115RS 1 Connector For Jet or Brush Cleaning L9832AT 1 Connector 1 2 NPT Female 15 K9145EJ 1 Cap K9145EK 1 Cap 3rd Edition Sep 2005 YK CMPL 12B05N01 01E PH8HFF Explosionproof Type CMPL 12B05N01 01E 3rd Edition Sep 2005 YK Item 10 11 13 14 15 3rd Edi
6. gt 2 PH8HF PP 010 T NN NN PH8HF S3 0O10 T NN NN Model and Code PH8HF PP J10 T NN NN O Ring pH sensor Approx 60 Approx 70 Approx 250 UNIT mm 4 D hole OA Approx 0 6kg PH8HF PP A15 T NN NN Approx 60 Approx 70 Approx 250 Approx 0 6kg PH8HF S3 J10 T NN NN Approx 60 Approx 70 Approx 243 Approx 5kg o Figure 1 2 IM 12B07N01 01E PH8HF S3 A15 T NN NN Mounting Bracket Option Code MF1 TUI Approx 60 Weight Approx 0 5 kg Approx 82 Approx 130 P gt 2B O D 60 5 Pipe Flow Through Type Holder with Flange Approx 70 Approx 243 Approx 5kg Bracket Thickness 3 2 Mounting holes for holder y ER ETA ETI Eum 26 6 910 holes ELE E I l 75 440 5 e I f I l i i D 7030 3 45 45 i 6 d L Y 3 L es MORTE NEN JJ 110 ry 70 0 3 M 92 Holes Dimension for Wall Mounting lt 1 Specifications gt 1 7 2 4 PH8HF OO OPT T OO OP PH8HF O00 010 T OO OP UNIT mm Oa pH sensor A Screw O Ring Outlet 11021 Inlet O Ring Approx 47 Y n Rc 1 2 Suffix Code JP a Rc 1 2 NPT Suffix Code NP Model a
7. pH Sensor PH8ERP PH8EFP Special pH Sensor HA405 DPA405 HF405 PH4 Sensor PHAP PH4PT PH4F PH4FT PH4C PH4CT General ORP Sensor OR8ERG OR8EFG Special ORP Sensor HA485 DPA485 OR4 Sensor OR4P OR4C Note An adapter is required when using special pH ORP sensor or PH4 OR4 sensor When using with special pH ORP sensor or PH4 OR4 sensor this holder cannot be used outdoors due to exposure to rain or due to condensation at a high humid place Mounting 2 inch pipe mounting vertical or horizontal with 1 set of mounting hard bracket Note Make sure the mounting pipe is firmly installed Cleaning method Jet cleaning brush cleaning or ultrasonic cleaning Note Brush cleaning and ultrasonic cleaning cannot be used when using special pH ORP sensor or PH4 OR4 sensor Material Holder Polypropylene or stainless steel equivalent to SUS316 O ring Fluoro rubber FKM or Perfluoroelastomer FFKM Mounting bracket Stainless steel equivalent to SUS304 Cleaning unit wetted parts Ultrasonic Stainless steel equivalent to SUS316 titanium or Hastelloy C Jet Polypropylene Brush Polypropylene titanium shaft Rulon bearings Weight Holder Approx 0 4 to 1 7 kg polypropylene Approx 3 to 6 1 kg stainless steel Mounting bracket Approx 0 5 kg Temperature range No Cleaning 5 to 80 C polypropylene 5 to 105 C stainless steel With Cleaning 5 to 80 C Note The temperature may be limited by the specifications of the sens
8. specifications of the sensor and holder to be used When a holder with jet or brush cleaning is used the piping should be installed accordingly You should also keep ease of maintenance and calibration with standard solution in mind when installing the piping 2 2 1 Main Precautions for Piping 1 When a holder with jet or brush cleaning is used The cleaning fluid water or air is at higher pressure than the process fluid If you want to prevent water or air flowing up line a check valve should be provided as shown in Figure 2 4 Note For safety s sake you should confirm that it is safe for the cleaning fluid to flow into the down line piping Flow Outlet Check Valve Flow Inlet Jet or Brush Cleaning F2 4E ai Figure 2 4 Check Valve Installation IM 12B07N01 01E lt 2 Installation Piping and Wiring gt 2 3 2 When a polypropylene holder is used Keep the temperature and pressure of the process fluid pressure of the cleaning fluid for holders with jet or brush cleaning within the range shown in Figure 2 5 105 WL 80 Stainless Steel 60 CC 49 g w 20 Polypropylene or Stainless Steel g 0 100 200 300 400 500 Pressure kPa F2 5E ai Figure 2 5 Temperature and Pressure Diagram for Polypropylene Resin Holder 3 When a general use sensor with KCl solution tank is used The pressure of the process fluid inside the holder should not exceed the tank head p
9. the wetted part of the flow through type holder is made of fluorocarbon rubber which has superior resistance to corrosion suitable for use with most process fluids Usually therefore no periodic inspection is necessary When a flow through holder with ultrasonic cleaner is used if the process fluid enters the ultrasonic cleaner parts replacement may be required to repair it Inspect the O ring seal when checking or repairing the ultrasonic cleaner To prevent trouble replace the O ring seal periodically e g every two years Ultrasonic Vibrator Note This ultrasonic cleaning element is non explosionproof type F3 2E ai Figure 3 2 Ultrasonic Cleaner O ring IM 12B07N01 01E 3 2 lt 3 Maintenance Inspection gt 3 2 Checking the Cleaning Element This section applies to the flow through type holder with cleaning element Check the cleaning element to maintain the flow through type holder in good operating condition 3 2 1 Jet Cleaning Element If the cleaner does not clean the sensor electrode check if the sensor nozzles are clogged Use a 0 8 mm diameter wire to remove any material clogging the sensor nozzles F3 3E ai Figure 3 3 Cleaning the Nozzle Holes 3 2 2 Cleaning the Brush If the electrode becomes dirty the brush may be excessively worn When the brush is worn out replace it Insert a screwdriver into the cleaner hole to prevent the rotor from turning and then turn the brush assembly counterclockwi
10. 5 ai Figure 1 5 Solenoid Valve for Jet amp Brush Cleaning IM 12B07N01 01E lt 2 Installation Piping and Wiring gt 2 1 2 Installation Piping and Wiring 2 1 Holder Installation 2 1 1 Installation Site Install the flow through type holder in a site where the holder can be easily maintained 2 1 2 Mounting the Flow through Type Holder When strong piping e g process piping is next to the holder mount the holder on it as shown in Figure 2 1 When a polypropylene holder is used be careful not to apply excessive force to it Outlet F2 1E ai Figure 2 1 Support by Process Piping If the process piping is not strong enough to mount the holder use mounting hardware available as option to mount the holder on a vertical or horizontal pipe with sufficient strength as shown in Figure 2 2 The holder can be mounted on a bracket as shown in Figure 2 3 remove unnecessary parts from the metal fittings Sensor Mounting Nut Flow Through Type Holder Stanchion F2 2E ai Figure 2 2 Pipe Mounting IM 12B07N01 01E 2 2 lt 2 Installation Piping and Wiring gt Sensor Mounting Nut Flow Through Type Holder F2 3E ai Figure 2 3 Bracket Mounting 2 2 Process Piping Piping through which the process fluid flows connected to the holder The process piping should be installed as per specifications and the temperature pressure and flow rate of process fluid conforms to the
11. 9203QJ 1 Clamp 7 Y9412JB 2 Pan H Screw M4x12 8 Y9400SP 2 Washer 9 L9811CP 1 Cover 10 1 Packing Set 11 1 Gasket for cable diameter 10 0 to 10 7 mm F9203WW 1 Gasket for cable diameter 10 8 to 11 4 mm F9203WX 1 Gasket for cable diameter 11 5 to 12 0 mm 12 1 Instruction Card 13 E9135GY 1 Allen Wrench 14 2 Washer 15 X9930CK 1 Vinyl Bag 3rd Edition Sep 2005 YK CMPL 12B05N01 01E Revision Information e Title Model PH8HF PH8HFF Flow Through Type Holder Manual No IM 12B07NO01 01E Nov 2015 4th Edition Revision by the version up of GS page i INTRODUCTION 2 Contents Add PHALI ORALI and FLXA202 Delete PH400G PH100 and PH8PU1 page 1 11 Some revision of solenoid valve of PH8MV and PH8MVF Page 2 6 Some revision of Specification of PH8MV and PH8MVF Some revi sion of page 5 on CMPL 12B07N01 01E 3rd edition P N deletion for explosion proof type Oct 2011 3rd Edition Page layout changed by InDesign p 1 1 Some addition of Caution on use and correction of jet cleaning unit material p 3 4 to p 3 7 Deletion of procedure for Replace the explosionproof cleaning element Dec 2005 2nd Edition Some error correction Oct 2004 1st Edition Newly published IM 12B07N01 01E
12. Approx 250 Approx 3 2kg PH8HFF S3 A15 T nn JS a Mounting Bracket Option Code MF1 TM Weight Approx 0 5 kg Approx 82 2B O D 60 5 Pipe Approx 130 Figure 1 4 IM 12B07N01 01E 140 Approx 245 Approx 7 6kg Bracket Thickness 3 2 r gt x Mounting holes for holder 75 l i 6 10 holes l 45 Flow Through Type Holder with Fameproof type Ultrasonic Cleaner Holes Dimension for Wall Mounting lt 1 Specifications gt 1 11 5 Solenoid Valve UNIT mm General Purpose Solenoid Valve Explosionproof Solenoid Valve PH8MV D PH8MVF B 146 5 Cautions on Installation of Solenoid Valve for Jet Brush Cleaning 1 Do not allow a sample solution to flow backward into the solenoid valve or to be replaced with the driving fluid For this take relevant measures e g install a check valve to prevent inverse pressure between the inlet and outlet of the solenoid valve or install the solenoid valve higher than the holder especially when using the air jet brush cleaning system 2 Make sure to avoid the risk of corrosion of the solenoid body bronze and seal nitrilel rubber by vapor or gaseous components generated from a sample solution especially when using the air jet brush cleaning system F1
13. CAUTION This symbol gives information essential for understanding the operations and functions NOTE This symbol indicates information that complements the present topic IM 12B07N01 01E INTRODUCTION iii After sales Warranty Do not modify the product During the warranty period for repair under warranty consult the local sales representative or service office Yokogawa will replace or repair any damaged parts Before consulting for repair under warranty provide us with the model name and serial number and a description of the problem Any diagrams or data explaining the problem would also be appreciated If we replace the product with a new one we won t provide you with a repair report Yokogawa warrants the product for the period stated in the pre purchase quotation Yokoga wa shall conduct defined warranty service based on its standard When the customer site is located outside of the service area a fee for dispatching the maintenance engineer will be charged to the customer Returned goods that have been in contact with process fluids must be decontaminated and disinfected prior to shipment Goods should carry a certificate to this effect for the health and safety of our employees Material Safety Data sheets must be included for all compo nents of the process to which the sensor have been exposed In the following cases customer will be charged repair fee regardless of warranty period Failure of components which are ou
14. S304 Cleaning unit wetted parts Ultrasonic Stainless steel equivalent to SUS316 titanium or Hastelloy C Construction TIIS flameproof type for d2G4 gas Cable entrance port of terminal box G 3 4 Weight Holder Approx 3 to 3 2 kg polypropylene Approx 5 6 to 7 6 kg stainless steel Mounting bracket Approx 0 5 kg Temperature range 5 to 80 C Note The temperature may be limited by the specifications of the sensor Flow rate 3 to 11 L min Note The flow rate may be limited by the specifications of the sensor Pressure Atmospheric pressure to 500 kPa Note The pressure may be limited by the specifications of the sensor IM 12B07N01 01E lt 1 Specifications gt 1 2 1 2 1 Option Code Model and Suffix codes Flow Through Type Holder PH8HF Description Flow through type holder Polypropylene Refer to note below for selection Stainless steel Process Connection JPT JIS 10K 25 FF 6 Rc1 1 NPT female thread ANSI Class 150 1 FF flange for polypropylene holder PP 6 ANSI Class 150 1 RF flange with serration for SUS316 holder S3 pH Measuring System Always T Cleaning System None For ultrasonic cleaning Transducer SUS316 1 For ultrasonic cleaning Transducer Titanium 2 For ultrasonic cleaning Transducer Hastelloy C 3 For jet cleaning The solenoid valve must be specified separately For brush cleaning The soleno
15. User s Manual Model PH8HF PH8HFF Flow Through Type Holder IM 12B07N01 01E vigilantplant YOKOGAWA IM 12B07NO01 01E f 4th Edition Yokogawa Electric Corporation INTRODUCTION INTRODUCTION This manual covers the PH8HF PH8HFF Flow Through Type Holder Other related items are described in the following manuals PH8ERP PH8EFP PH8EHP PHALILORALI HA405 HA406 DPAS405 DPA405 DPA406 HF405 FLXA202 FLXA21 PH201G B PH450G PUS400G PH8USF PH8AL WTB10 PHLI PH8TBG ORS8EFG OR8ERG OR8TBG Media No IM 12B07N01 01E All Rights Reserved Copyright 2004 Yokogawa Electric Corporation 4th Edition Nov 2015 YK IM 12B7K1 02E IM 12B7J1 01E IM 12B7J2 01E IM 12B10B00 01EN IM 12B7E1 01E IM 12B07E02 01E IM 12B7G1 01E IM 12B7H1 01E IM 12B07H02 01E IM 12B07L01 01E IM 12A01A02 01E IM 19B1E4 02E IM 12B07C05 01E IM 19C1B3 01E IM 12B5U2 E IM 19D01B01 01E IM 12B07W01 01E IM 12C07J01 01E IM 12C04K01 01E IM 12C04W01 01E IM 12B07NO01 01E ii INTRODUCTION For the safe use of this equipment B Safety Protection and Modification of the Product In order to protect the system controlled by the product and the product itself and ensure safe operation observe the safety precautions described in this user s manual We assume no liability for safety if users fail to observe these instructions when operating the product fthis instrument is used in a manner not specified in this user
16. ase of maintenance as necessary Check Valve Stop Valve F2 9E ai Figure 2 9 When the Solution has a Pressure Flow Through Holder Drain Pan F2 10E ai Figure 2 10 Cleaning the Flow Through Holder 2 3 Installing the Sensor Refer to the separate manual describing the sensor to be used 2 4 Cleaner Piping This section applies only to the submersion type holder with cleaner 2 4 1 Piping Precautions 1 Provide a slight slack in a flexible tubing between the cleaner and a mating device to allow ease of maintenance 2 Determine the cleaner pipe size to allow sufficient flow and pressure Use nominal 15 mm pipe for air cleaning piping If the water jet cleaner pipe or water brush cleaner pipe is subject to freezing temperature during winter cover it with a suitable insulation material 3 Use a normally open opens when relay is energized nominal 15 mm diameter solenoid valve for the cleaning line The solenoid valve supplied by Yokogawa meets the following specifications IM 12B07NO1 01E 2 6 lt 2 Installation Piping and Wiring gt Model PH8MV Solenoid Valve Pilot kick operated 2 port valve Open when energized Fluid Normal tap water industrial water or air Operating Pressure 0 to 1 MPa Forward reverse Pressure Resistance 2 MPa Fluid Temperature Water 5 to 60 C Air 10 to 60 C Cv 4 5 Process Connection Rc 1 2 Power Supply 100 110 200 220 V AC 50 60 Hz Power Con
17. c cleaning element After attaching the connector rotate the cleaning element two to three turns and store the cable inside the holder Secure the cleaning element mounting screw Check the cleaning element material by the marking on the surface of the vibrator element H for Hastelloy T for titanium none for SUS316 stainless steel Ultrasonic Cleaning Element Cleaning Element Mounting Nuts O Ring F3 6E ai Figure 3 6 Non Explosionproof Ultrasonic Cleaning Element IM 12B07N01 01E 3 4 lt 3 Maintenance Inspection gt Replace the explosionproof cleaning element For replacing the ultrasonic cleaning element consults with Yokogawa service personnel 3 2 4 Maintenance of PH8PU1 Washer Pump and Tank For details refer to the separate IM 19C1E1 01E IM 12B07NO01 01E E ne es Model PH8HF PH8HFF Parts List Flow Through type Holders Pipe Mounting Kit Option code MF1 Item PartNo Qty Description 1 K9145LD 1 Mounting Kit 2 DO117XL A 2 U Bolt amp Nut 3 L9826AL 2 Bracket 4 K9145LE 1 Bracket YOKOG AWA e pues udu Pere rae Sep 2005 YK C M P L 1 2 BO5N 0 1 0 1 E Yokogawa Electric Corporation PH8HF Non Explosionproof Type CMPL 12B05N01 01E 3rd Edition Sep 2005 YK Qy a 9 ju ds Oz T Item PartNo 2 amp amp Description 1 K9145EA 1 Cap K9145EB 1 Cap 2 O Ring K9142QW 1 1 Viton amp K9319RG 1 1 for PF option 3 K9145FC 1 Chamber Assembly Process Connection
18. have any questions about the wetted part construction of the product be sure to contact Yokogawa IM 12B07N01 01E lt 1 Specifications gt 1 5 1 3 External Dimensions 1 PH8HF PP OPT T NN NN PH8HF S3 OPT T NN NN UNIT mm Qa pH sensor LU A Screw O Ring Outlet n 1101 O Ring wessreacaie aso a a o n won PHEHE PPPTTNN NN Rei 90 Approx 60 Approx 70 Approx 260 Approx 04kg PHEHE PP NPT T NN NN INPT_ 80 Approx 60 Approx 70 Approx 250 Approx 0kg PH8HF S3 JPT T NN NN 70 Approx 60 Approx 70 Approx 243 Approx 3kg PH8HF S3 NPT T NN NN 70 Approx 60 Approx 70 Approx 243 Approx 3kg a Mounting Bracket Option Code MF1 Weight Approx 0 5 kg 105 MIATA OVI LIL LL eiii dee Steel Bracket Thickness 3 2 Mounting holes for holder eot CC L uL um eem o i ar a S d 6 210 holes x 20 iPblypropylene C E 1 dr Stainless Sted T of 100 750 300 400 Spt X9 4 1 Pressure k l 1 I Se i o 70 0 3 45 45 l Y pe ee ee A E s akal 10 70 0 3 DnA 92 Approx 82 T 2B O D 60 5 Pipe Holes Dimension for Wall Mounting Approx 130 Figure 1 1 Flow Through Type Holder IM 12B07N01 01E lt 1 Specifications
19. his section describes the wiring between the ultrasonic oscillator and cleaner and between the solenoid valve pump and PH201G distributor For the sensor wiring refer to the chapter describing the sensor Ultrasonic Oscillator Circuit Wiring For the non explosionproof ultrasonic oscillator connect the cable from the cleaner directly to the terminals inside the PUS400G Ultrasonic Oscillator For details of PUS400G refer to the separate IM 19C1B3 01E For the explosionproof ultrasonic oscillator connect the cable from the cleaner directly to the terminals inside the PH8USF Ultrasonic Oscillator and PH8AL Alarm Box For detailsof PH8USF PH8AL refer to the separate IM 12B5U2 E 2 5 2 Solenoid Valve Circuit Wiring This is the wiring for the water jet or brush cleaning The wash timer in the Intelligent pH transmitter outputs a contact signal via the PH201G Distributor You should wire this contact to operate the solenoid valve If you are using the PH8PU1 Washer Pump and Tank then the wiring is described in Sec 2 5 3 PH201G Distributor Washing contact Signal Terminals Solenoid Valve General purpose Explosionproof Solenoid Valve Solenoid Valve Power supply F2 14E ai Figure 2 14 Wiring the Solenoid Valve Circuit IM 12B07N01 01E lt 2 Installation Piping and Wiring gt 2 9 Non explosionproof solenoid valve Use a 2 conductor vinyl sheathed cable with an outer diameter of 10 to 12 mm for the wi
20. id valve must be specified separately Cable Length for Ultrasonic Cleaning Connector for Jet or Brush Cleaning 20m None 1m 3m 7m 10m 15m Rc1 2 1 2 NPT Style Code Style A Option Special Mounting MF1 O ring PF Mounting bracket stainless steel 5 Perfluoroelastomer FFKM 4 4 2 3 4 5 6 Te General purpose Normal pH 3 to 14 For salt water For acid Normal pH 0 to 4 Choose Perfluoroelastomer FFKM when this holder is used in organic solvent high alkali or high temperature alkali Mounting bracket is generally not required when the stainless steel holder is installed in line in a pipe It is required where the holder is installed in a sampling rack in which case the U bolt included in MF1 in not used Only mating dimensioms are according to flange standard Criteria for material selection PP or S3 In general polypropylene is recommended from the viewpoint of chemical resistance However stainless steel is recommend in any of the following cases The liquid contains organic reagent oxidizing agents etc which can attack polypropylene The temperature pressure correlation of the process condition falls within the hatched area of the diagram shown right The use of polypropylene is not reasonable from a viewpoint of strength or past experience For stainless steel normally a 3 to 14 pH value is recommended ZZ Stainle
21. nd Code PH8HF PP JPT T oo oP Approx Approx 70 Approx 250 Approx 1 4kg PH8HF S3 JPT T nn nP Approx Approx 70 Approx 245 Approx 4kg PH8HF PP NPT T oo oP Approx Approx 70 Approx 250 Approx 1 4kg PH8HF S3 NPT T oo oP Approx Approx 70 Approx 245 Approx 4kg pH sensor 4 D hole Wty rd O Ring h Y k A Approx 47 Y a RC 1 2 Suffix Code JP pa a 1 2 NPT Suffix Code NP Model and Code Weight PH8HF PP J10 T co oP Approx 60 Approx 70 Approx 250 Approx 1 6kg PH8HF S3 J10 T co oP Approx 60 Approx 70 Approx 245 Approx 6kg PH8HF PP A15 T co oP Approx 60 Approx 70 Approx 250 Approx 1 6kg PH8HF S3 A15 T na 5P Approx 60 Approx 70 Approx 245 Approx 6kg F1 2 1 ai Figure 1 2 1 Flow Through Type Holder with Jet Brush Cleaner IM 12B07N01 01E 1 8 lt 1 Specifications gt 2 2 PH8HF OO OPT T OO CO PH8HF O00 010 T OO CO UNIT mm Qa pH sensor A Screw Outlet 11021 Inlet Cable length I Code Co 1m C1 8m C3 5m C5 7m C6 10m C7 15m C8 20m C9 Cable weigth Approx 0 1kg m
22. or Flow rate 3 to 11 L min Note The flow rate may be limited by the specifications of the sensor Pressure Atmospheric pressure to 500 kPa Note The pressure may be limited by the specifications of the sensor IM 12B07N01 01E 1 2 lt 1 Specifications gt Utility required for cleaning unit Utility required for cleaning unit Flow Ratee Water jet 200 to 400 Liquid pressure 5 to 20 l min Water brush 100 to 250 Liquid pressure 20 to 30 l min Air jet 200 to 400 Liquid pressure 100 to 300 NI min Air brush 150 to 250 Liquid pressure 300 to 600 Nl min Pressure kPa Note 1 Pressure and flow rate must be simultaneously satisfied at the holder inlet port Note 2 A large braid reinforced tube of 222 x 215 is recommended for supply due to the flow rate 1 1 2 PH8HFF Explosionproof Type The holder is used only when using Ultrasonic cleaning system in the explosionproof area Use PH8HF when using no cleaning jet cleaning or brush cleaning Applicable sensors General pH Sensor PH8ERP PH8EFP General ORP Sensor OR8ERG OR8EFG Mounting 2 inch pipe mounting vertical or horizontal with 1 set of mounting bracket Note Make sure the mounting pipe is firmly installed Cleaning method Ultrasonic cleaning Material Holder Polypropylene or stainless steel equivalent to SUS316 O ring Fluoro rubber FKM or Perfluoroelastomer FFKM Mounting bracket Stainless steel equivalent to SU
23. ressure 10 kPa 0 1 kg cm G General Type Reserve Tank KCI Filling Type Sensor KCI Head Pressure Ht pL Solution Head Pressure Hm zl F2 6E ai Figure 2 6 Relationship between the Solution Pressure Pressure and Reserve Tank Height IM 12B07N01 01E 2 4 lt 2 Installation Piping and Wiring gt 4 When a sensor with medium pressure KCI solution tank is used Provide stop valves in the up line and down line piping adjacent to the holder Stop Valve Stop Valve F2 7E ai Figure 2 7 Stop Valve Installation 2 2 2 Piping Procedure Piping Materials Use the materials shown below for the process piping adjacent to the flow through type holder Hard polyvinylchloride pipe Nominal diameter 25 mm Polypropylene pipe Nominal diameter 25 mm Wire rainforced soft polyvinylchloride pipe Nominal diameter 25 mm Stainless steel pipe JIS G3459 SUS304 or SUS316 Nominal diameter 25 mm Piping Example 1 The outlet tube should be as short as possible to expel 2 When a horizontal outlet tubing is long the solution to atmosphere a vertical tube H should also be long Flowmeter Flowmeter F2 8E ai Figure 2 8 Sensor with General Type Reserve Tank IM 12B07N01 01E lt 2 Installation Piping and Wiring gt 2 5 1 Install stop valves upstream and downstream of the 2 Install a check valve before the flow through holder flow through holder to allow e
24. ring Explosionproof solenoid valve When the PH8MVF explosionproof solenoid valve is used use tapped screw in explosionproof conduit for wiring 2 5 3 Wiring for PH8PU1 Washer Pump and Tank Figure 2 15 shows the internal and external wiring for the PH8PU1 Washer Pump and Tank Terminal Box For 100 V AC wiring L 1 Solenoid Actuator Spark Killer Terminal box in field 62G For 200 V AC wiring Terminal box in field Ground Distributor wash Pump Power contact signal F2 15E ai Figure 2 15 Internal and external wiring for the PH8PU1 Washer Pump and Tank As shown in the figure connect terminals A1 and L1 from the PH201G distributor to terminals A1 and L1 in the terminal box and connect the power supply to operate the pump between terminals L1 and L2 Also connect together terminals A2 and L2 as shown in the figure Be sure to ground the ground terminal G IM 12B07N01 01E lt 3 Maintenance Inspection gt 3 1 3 Maintenance Inspection 3 1 Cleaning the Holder When process fluid contains slurry which tends to settle in the holder regularly so that the slurry does not build up Remove the plug or cleaning element on the holder bottom to clean the holder Plug or Cleaning Element Nut Nnm F3 1E ai Figure 3 1 Plug and Nut 3 1 1 Inspecting the O ring Seal The O ring seal used in
25. s manual the protection pro vided by this instrument may be impaired Besureto use the spare parts approved by Yokogawa Electric Corporation hereafter sim ply referred to as YOKOGAWA when replacing parts or consumables Modification of the product is strictly prohibited B Notes on Handling User s Manuals Please hand over the user s manuals to your end users so that they can keep the user s manuals on hand for convenient reference Please read the information thoroughly before using the product The purpose of these user s manuals is not to warrant that the product is well suited to any particular purpose but rather to describe the functional details of the product No part of the user s manuals may be transferred or reproduced without prior written con sent from YOKOGAWA YOKOGAWA reserves the right to make improvements in the user s manuals and product at any time without notice or obligation e Ifyou have any questions or you find mistakes or omissions in the user s manuals please contact our sales representative or your local distributor m Warning and Disclaimer The product is provided on an as is basis YOKOGAWA shall have neither liability nor respon sibility to any person or entity with respect to any direct or indirect loss or damage arising from using the product or any defect of the product that YOKOGAWA can not predict in advance B Signal Words The following words are used in this manual
26. se The brush can be easily removed from the rotor See Figure 3 4 When mounting a new brush reverse the disassembly procedure Brush Cleaning Loosen Element To prevent the rotor turning insert a screwdriver into the hole then turn the brush assembly F3 4E ai Figure 3 4 Disassembling the Brush IM 12B07NO01 01E lt 3 Maintenance Inspection gt 3 3 3 2 3 Ultrasonic Cleaning Element For several weeks after starting the operation check the ultrasonic cleaning element for corrosion If corroded replace it with the type most suitable for the measurement solution selecting from among the element materials SUS316 stainless steel titanium and Hastelloy C If a corroded element is not replaced the solution may enter the ultrasonic element and cause problems If this occurs replace the cleaning element immediately Non explosionproof ultrasonic cleaning element 1 Toremove a defective ultrasonic cleaning element unscrew the cleaning element mounting Screw so the cleaning element holder can be removed from the screw connector Move the cleaning element out until the connector appears and disconnect the vibrator leadwire connector from the holder side connector See Figure 3 5 F3 5E ai Figure 3 5 Non Explosionproof Cleaning Element 2 Check that there is no corrosion around the O ring sealed surface It is recommended that the O ring be replaced whenever the element cleaned 3 Mounting a new ultrasoni
27. sing a corrosion resistant solenoid valve 2 If the solution temperature is high use a high temperature resistant solenoid valve Ox CX ZN S F2 11E ai Figure 2 11 Typical Brush jet Cleaner Air Piping 2 Industrial water piping examples Drive Signal To Wash Cycle Timer Industrial Water xe XOXO Pressure 200 kPa 2 kg cm Minimum XX X XX z Nominal 15 mm Hard Pipe Ee X XX Ze CX Nominal 16 mm Wire Reinforced Vinyl Tube x F2 12E ai Figure 2 12 Industrial Water Piping for Typical Brush Jet Cleaner 3 Tap water piping examples Drive Signal To Wash Cycle Timer Tap Water Float Valve Nominal 16 mm Wire Reinforced Vinyl Tube 200 O XE Cleaning Water Tank XXX E X lt X lt X IM ex Note When using a Model PH8PU1 cleaner pump and tank set the solution pressure to 10 kPa 0 1 kg cm2 or below adie Figure 2 13 Tap Water Piping for Typical Brush Jet Cleaner IM 12B07N01 01E 2 8 2 4 3 2 5 2 5 1 lt 2 Installation Piping and Wiring gt Installation of PH8PU1 Washer Pump and Water Tank The PH8PU1 Washer Pump and Tank are used to provide water jet and brush cleaning in drinking water applications For details refer to the separate IM 19C1E1 01E on PH8PU1 Washer Pump and Tank Wiring T
28. ss Steel 105 100 LZ 80 4 E CO gaot E I amp 20r iPolypropylene 5 or Stainless Steel 0 100 200 300 400 500 Pressure kPa IM 12B07N01 01E 1 4 1 2 2 lt 1 Specifications gt PH8HFF Suffix Code Option Code Flow Through Type Holder Explosionproof Type Style S2 Description Model PH8HFF Flow through type holder Material 7 Polypropylene Refer to note below for selection Stainless steel Process Connection pH Measuring System JIS 10K 25 FF flange Rc1 1 NPT female thread ANSI Class 150 1 FF flange equivalent for polypropylene holder PP ANSI Class 150 1 RF Flange with serration for SUS316 holder S3 Always T Cleaning System 4 Ultrasonic cleaning only SUS316 transducer 1 Titanium transducer 2 Hastelloy C transducer 3 Explosion Protection TIIS Flameproof d2G4 Style Code C Style A Option Special Mounting MF1 Mounting bracket stainless steel 6 Flameproof Packing PG2 JIS flameproof packing adapter 3 4 inch Tag Plate SCT Stainless steel tag plate O ring PF Perfluoroelastomer FFKM 5 1 General purpose Normal pH 3 to 14 Choose Perfluoroelastomer FFKM when this holder is used in organic solvent high alkali or high temperature alkali Mounting bracket is generally not required when the stainless s
29. sumption 10 W Construction IP53 Material Body Bronze Sealing Nitrile rubber Ambient Temperature Maximum 50 C Cable Inlet Connection G 1 2 Weight Approx 0 9 kg Model PH8MVF Explosionproof Solenoid Valve Pilot kick operated 2 port valve Open when energized Fluid Normal tap water industrial water or air Operating Pressure 0 05 to 1 MPa Forward reverse Pressure Resistance 1 5 MPa Fluid Temperature Water 5 to 60 C Air 10 to 60 C Cv 4 5 Process Connection Rc 1 2 Power Supply 100V AC 50 60 Hz 110V AC 60 Hz 200V AC 50 60 Hz 220V AC 60 Hz Power Consumption 10 W Construction TIIS flameproof for d2G4 gas Material Body Bronze Seal Nitrile rubber Ambient Temperature Maximum 50 C Valve Seat Leakage 300 Nml min At air pressure 50 to 700 kPa Cable Inlet Connection G 1 2 Frameproof packing adaptor Mounting Position Vertical mounting with coil in top Weight Approx 1 9 kg IM 12B07N01 01E lt 2 Installation Piping and Wiring gt 2 7 2 4 2 Piping Procedure 1 Air piping examples Drive Signal To Wash Cycle Timer Solenoid Valve Regulator Supply Air Q XX Nominal 15 mm Pressure 200 kPa 2 kg cm Hard Pipe Minimum XO ZN gt E C Nominal 16 mm Wire Reinforced Vinyl Tube xz XX aS lt gt A XO Notes 1 If corrosive gas is produced at the measuring site consider u
30. t of scope of warranty stated in instruction manual Failure caused by usage of software hardware or auxiliary equipment which Yokogawa Electric did not supply Failure due to improper or insufficient maintenance by user Failure due to modification misuse or outside of specifications operation which Yokogawa does not authorize Failure due to power supply voltage frequency being outside specifications or abnormal Failure caused by any usage out of scope of recommended usage Any damage from fire earthquake storms and floods lightning disturbances riots warfare radiation and other natural changes Yokogawa does not warrant conformance with the specific application at the user site Yokogawa will not bear direct indirect responsibility for damage due to a specific application Yokogawa Electric will not bear responsibility when the user configures the product into systems or resells the product Maintenance service and supplying repair parts will be covered for five years after the pro duction ends For repair for this product please contact the nearest sales office described in this instruction manual IM 12B07NO1 01E lt CONTENTS gt V Model PH8HF PH8HFF Flow Through Type Holder IM 12B07N01 01E 4th Edition CONTENTS 1 gpielblfieqig Mew i For the safe use of this equipment esses ii After sales Warranty Me
31. teel holder is installed in line in a pipe It is required where the holder is installed in a sampling rack in which case the U bolt included in MF1 in not used For salt water 89 For acid Normal pH 0 to 4 4 Use PH8HS for no cleaning Jet cleaning or Brush cleaning 5 6 7 Criteria for material selection PP or S3 In general polypropylene is recommended from the viewpoint of chemical resistance However stainless steel is recommend in any of the following cases The liquid contains organic reagent oxidizing agents etc which can attack polypropylene The temperature pressure correlation of the process condition falls within the hatched area of the diagram shown right The use of polypropylene is not reasonable from a viewpoint of strength or past experience For stainless steel normally a 3 to 14 pH value is recommended 05 00 V eo o eo o emperature O Az eo N e ZZ Stainless Steel iPolypropylene or Stainless Steel 0 100 200 300 400 500 Pressure kPa CAUTION Select the material of wetted parts with careful consideration of process characteristics Inappropriate selection may cause leakage of process fluids which greatly affects facilities Considerable care must be taken particularly in the case of strongly corrosive process fluid such as hydrochloric acid sulfuric acid hydrogen sulfide and sodium hypochlorite If you
32. tion Sep 2005 YK Qy t 5 uw i 3t 3s PartNo Zla K9145EA 1 K9145EB K9142QW 1 K9319RG 1 K9145FC 1 1 K9145FD 1 K9145FK 1 K9145FA 1 K9145FG 1 K9145FB 1 K9145FH 1 K9143SA 1 1 K9143SB 1 1 K9143SC 1 1 K9142QX 1 1 K9319RH 1 1 1 l4 1 1 2 2 1 l1 x 4 4 4 4 z 1 l4 1 1 1 l F9202FY 2 2 es 1 l 1 l1 x 1 l4 1 l4 2 2 Y9416LB 2 2 G9303AK 1 1 F9281AJ 1 1 F9273WE 1 Y9400SU 1 1 Y9410ZU Y9500SU a oo ee g ES PH8HFF Description Cap Cap O Ring Viton for PF option Chamber Assembly Chamber Assembly Chamber Assembly Chamber Assembly Chamber Assembly Chamber Assembly Chamber Assembly Chamber Assembly Vibrator Assembly Process Connection JIS 10K 25A FF Flange Process Connection ANSI Class 150 1 FF Flange Process Connection Rc1 JIS Female Thread Process Connection 1 NPT Female Thread Transducer Stainless Steel Transducer Titanium Transducer Hastelloy C O Ring Viton for PF option O Ring Viton for PF option Pipe Assembly O Ring Washer Gasket Washer Bolt Gland Assembly Sheet Nameplate Screw Label Case Nameplate Terminal Washer B H Screw M416 O Ring Case Bracket Assembly Washer Bolt Washer B H Screw M5x6 Tag Plate CMPL 12B05N01 01E ltem X Part No Qty Description 1 F92083SB 1 Clamp 2 Y9400SU 1 Washer 3 Y9410ZU 1 Bolt 4 1 Gland Assembly 5 1 Gland 6 F
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