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YOKOGAWA FF20 Instruction Manuals

YOKOGAWA FF20 Instruction Manuals

Flow fittings, subassembly flow fittings
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Instruction
Manual
Model FF20
Flow fittings
Model FS20
Subassembly flow fittings
IM 12B6K1-01E-E
6st edition

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Summary of Contents for YOKOGAWA FF20

  • Page 1 Instruction Model FF20 Flow fittings Manual Model FS20 Subassembly flow fittings IM 12B6K1-01E-E 6st edition...

  • Page 2: Table Of Contents

    1. INTRODUCTION......................1 1-1.General .........................1 1-2.Features........................1 2. UNPACKING AND CHECKING ..................1 2-1.Unpacking and inspection..................1 2-2.Mounting location ....................1 2-3.Specifications......................2 2-3-1. General specifications ................2 2-3-2. Functional specifications ................3 2-4.Model and codes....................4 2-4-1. Flow fittings....................4 2-4-2. Subassemblies...................5 2-5.Dimensions ......................6 2-5-1. Fittings .......................6 2-5-2. Subassemblies...................7 3.

  • Page 3: Introduction

    2. UNPACKING AND CHECKING 2-1. Unpacking and inspection When you receive the flow fitting (Model FF20) or the subassembly flow fitting (Model FS20) it is packed in a cardboard box. Open the box and check that the model code is the same as on the packing list (see §2-3 for the model code).

  • Page 4: 2-3.Specifications

    2-3. Specificaitons 2-3-1. General specifications MATERIALS - Wetted parts a. body : refer to model code b. O-rings : silicon rubber c. liquid earth sensor (not in 1-hole subassembly) : titanium (plastic designs) SS AISI 316 (SS designs) - Non-wetted parts a.

  • Page 5: Functional Specifications

    2-3-2. Funcitonal specifications TEMPERATURE - min -10 °C - max depending on material and application (see fig. 2-2) FLOW RATE (fittings only) : 0,1 to 10 1/min (depending on applicaiton) PRESSURE AISI 316 PVDF 10 20 30 40 50 60 70 80 Figure 2-2.

  • Page 6: 2-4.Model And Codes

    Polyvinylidenefluoride (PVDF) Number For PH20 of holes 3 electrode mounting holes 4 electrode mounting holes Style code B Options /HCN2 FF20- .22 -Cleaning system /HCN3 FF20- .33 /HCN4 FF20- .43 Options For mounting Bellomatic reference electrodes -Mounting kit For mounting a combined electrode of type SC21-AAC54.

  • Page 7: Subassemblies

    2-4-2. Subassemblies (flow fittings) Model Suffix Option Description Code Code FS20 Subassembly (Flow fitting) Material Polyvinylchloride (PVC) Polypropylene (PP) Stainless steel AISI 316 (SS) Polyvinylidenefluoride (PVDF) Number 1 electrode mounting holes (only V,S) of holes For PH20 3 electrode mounting holes 4 electrode mounting holes (only V,S) Mounting Welding end: Type, S12, S22,S32, S43...

  • Page 8: Flow Fittings

    1/2"NPT 1/2" NPT Ø 71 ( 2.80") 60 (2.36") Ø71 (2.80") 100 ( 3.93") 1/2"NPT 1/2" NPT Ø 90 130 (5.15") (3.54") FF20-P22 190 (7.5") FF20-F22 FF20-S22 PP/PVDF Ø 92 (3.62") 1/2" NPT 3 XØ11 (0.43") 50 (1.97") 1/2"NPT O UT Ø70 (2.75")

  • Page 9: Subassemblies

    2-5-1. Subassemblies PP/PVDF PP/PVC/PVDF 2-11.5 NPT Ø 63 (2.48") Ø56 (2.20") ANSI B.21.1 2- 11 ,5NPT A N SI B . 2 0.1 FS20-P22-WE FS20-P22-TP 2-11.5 NPT Ø 63 (2.48") FS20-S22-WE FS20-S22-TP FS20-V22-WE Ø56 (2.20") 2- 11 ,5NPT ANSI B.21.1 FS20-F22-TP A N SI B .

  • Page 10: Piping And Installation

    3. PIPING AND INSTALLATION 3-1. General It is important that, whatever method of mounting is used, the point of measurment is truly representative of the entrie solution. Avoid an area where the measurement varies significantly or the flow can be interrupted (the sensors must always be immersed in the process liquid).

  • Page 11: Mounting In A Sample Line With Extra Connection For Liquid Cleanser

    MOUNTING IN A SAMPLE LINE +CONNECT. FOR BUFFER... 3-2-3. Mounting in a sample line with extra connection for buffer liquid/cleanser The sample line has an extra input for cleaning or calibration (see fig. 3-3). PROCESS PIPING MOUNTING 12B6K1-44 MOUNTING THE FITTING buffer liquid cleaner...

  • Page 12: Mounting The Subassembly

    For stable measurement the glass- and the reference electrode should be mounted in the holes nearest to the earth connection. When mounting sensors of Yokogawa in a fitting or subassembly the electrode cables (Model WU20) should be used (see fig. 3-7).

  • Page 13: Mounting In A 1-Hole Design

    4-2. Mounting kit for BELLOMATIC electrodes (Model FP20-S13) Using this mounting kit a BELLOMATIC "O"-RINGS electrode of Yokogawa can be fixed in a (11 X 3) fitting or subassembly (see fig. 4-1). K1500BZ This mounting kit can also be used for fixing combined electrodes.

  • Page 14: 4-3.Mounting Kit For Sterilisable Applicaitons

    RECOMMENDED ELECTRODES TYPE DESCRIPTION SR20-AC32 Reference electrode SC21-AAC54 Combined pH/ref. electrode SC29-PTC54 Combined redox/ref. electrode ) For specifications of the electrodes see GS 12B6J1 12B6K1-2 ) Atmospheric conditions only MOUNTING KIT FOR APPLICATI PARTS AND ACCESSORIES ORDER NR. DESCRIPTION K1500HC Set rubber ring (10x) K1500GE Set O-rings (5x) for BELLOMATIC electrode...

  • Page 15: 4-4.Mounting Kit For Top Refillable Electrodes

    This mounting kit replaces the standard electrode mouting set so that elctrodes of KCI-RESERVOIR Yokogawa with a long glass shaft can be (K1500FU) fixed in the fitting or subassembly (see fig. 4- 3). This mounting kit may be used as process pressure up to 3 bar.

  • Page 16: Selection Criteria

    4-5-2. Selection criteria cleaning system mechanical chemical acoustical brush acid base emulsifier ultra sonic Applications: oils fats resins (wood, pulp) emulsions of latex fibers (paper, textile) crystalline precipations (carbonates) 12B6K1-26 amorpheus precipations MECHANICAL CLEANING 4-5-3. Mechanical cleaning The brush of this cleaning system periodically strikes along the sensitive glass membrane of the electrode, so that this part is wiped frequently preventing sediment formation on it.

  • Page 17: Chemical Cleaning

    O-rings (11x3) The standardised dimensions allow mounting in all flow-, insertion- and immersion fittings of Yokogawa as well as back-end mounting on the 4-in-one pH/Redox electrodes. Features • The EXA pH402 analyzer has a built-in timer and HOLD circuit.

  • Page 18: 4-6.Salt Bridge

    Specifications Materials Nozzle : Hastelloy O-rings : EPDM rubber Mounting set : Stainless steel Tubing : 1/4” (OD Ø) Nylon tubing Process cond. : Max. 1 MPa (10 bar) at 100 ºC 12B6K1-30 SALT BRIDGE Mounting K1547PA : /HCN2, 2-hole flow-, insertion fitting (PH20) K1547PA : /HCN3, 3-hole flow-, insertion-, immersion fitting K1547PB...

  • Page 19: Maintenance

    Connection : nylon Weight : approx. 300 g. Mounting : wall mounting (support with hole for screw M5) Temperature/ pressure ratio : max. 200 kPa (2 bar) at 100°C Notes: 1. The dimensions of the flow tube equal to those of standard electrodes 2.

  • Page 20: 5-3.Calibration

    ATTENTION Avoid using non-polar solvents like tri-chloro ethylene, toluene or hexane. Even cleaning with ethanol or acetone is not recommended. These solvents will break up the gel-layer on the glass bulb and afterwards needs to remain soaked in water for at least 12 hours before functioning normal.

  • Page 21: Exploded View

    ASSEMBLED FLOW FF20-.33 6. EXPLODED VIEW 12B6K1-32 ASSEMBLED FLOW FF20-.43 FF20- . 33 FF20- . 43 FF20- P22 FF20- S22 FF20- F22 12B6K1-34 ASSEMBLED FLOW 12B6K1-33 FF20-S43 ASSEMBLED FLOW FF20-S33 FF20- S43 FF20- S33 IM 12B6K1-01E-E...
  • Page 22 FS20- . 12 12B6K1-35 SUBASSY FLOW FS20-.33 12B6K1-36 SUBASSY FLOW FS20-.43 FS20- . 32 FS20- . 43 FS20- S22 FS20- P22 FS20- F22 FS20- V22 12B6K1-37 SUBASSY 12B6K1-38 FS20-S33 SUBASSY FLOW FS20-S43 FS20- S32 FS20- S43 IM 12B6K1-01E-E...

  • Page 23: Spare Parts List

    SPARE PARTS Accesoires Part no. Description K1500FU KCl reservoir PVC for F*20 SB20 Salt bridge K1500BX Grommet for watertight cable input in PG 16 gland (3 electrodes cables and liquid earth cable) K1500BY Mounting kit for (top) refillable electrodes K1547PA Complete hastelloy cleaning system /HCN2 and /HCN3 K1547PB Complete hastelloy cleaning system /HCN4...
  • Page 24 K1500GR O-rings silicon 11x3 8pcs K1500GT O-ring set silicon. FF20-.4. K1500GZ Earthpin assy for F*20 non-S K1500HA Calibr. dish for FF20-*33 (50) K1500HB Calibr. dish for FF20-*43 (50) K1500HD O-rings silicon 11x3 50pcs K1500ZA Nut PVDF for old FF20-F33 K1500ZB...
  • Page 25 K1500DX 5 m tubing for SB20 K1500DZ Nut SS, FF/S20-3* + ISC40FF/S K1500EK O-rings viton 6.07x1.78 (5x2) K1500ER O-ring set Viton FF20-S22 K1500FU KCl reservoir PVC for F*20 K1500FV Liquid earth cable 10m K1500GA 5 m tube for KCl reservoir...
  • Page 26 European website Fax (81)-422-55-1202 E-mail: info@yca.com E-mail: webinfo@mls.yokogawa.co.jp www.yokogawa.com/us (www.yokogawa.com/eu) www.yokogawa.com to contact your nearest representative. YOKOGAWA ELECTRIC ASIA Pte. Ltd. YOKOGAWA EUROPE B.V. 5 Bedok South Road Databankweg 20 Singapore 469270 3821 AL Amersfoort Singapore The Netherlands Tel. (65)-241-9933 Tel.

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Fs20

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