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Dosing Pumps & Fertilizer Injectors

A dosing pump range from small to large, positive displacement pumps. They are designed to pump at a precise flow rate of a chemical or substance into water. A dosing pump will deliver the precise flow rate of chemical or other products injected by a number of different methods but it generally involves drawing a measured amount into a chamber and then injecting this volume of chemical into the pipe or tank being dosed. Dosing pumps are used in a variety of applications from agriculture, industry, manufacturing to medicine.

Fertilizer injectors are devices used to apply water-soluble fertilizers, pesticides, plant growth regulators, wetting agents and mineral acids during crop production. They are a vital part of modern greenhouse or nursery operations. Since the introduction of injectors or proportioners, growers have enjoyed an easy time- and labor-saving method of applying liquid chemical solutions to their crops. Despite the advantages, many growers have had at least one experience with a compromised, damaged or even ruined crop where the cause was traced to a malfunctioning injector. Just like other mechanical devices, proper and frequent maintenance and calibration are crucial steps to ensure optimal injector performance and, thus, healthy crops.
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    EMEC PRISMA 16 7.5 Stepper Motor Intelligent Digital Dosing Pump (7.5LPH/16BAR)

    EMEC PRISMA 16 7.5 Stepper Motor Intelligent Digital Dosing Pump (7.5LPH/16BAR)  DOWNLOAD INSTRUCTIONS DOWNLOAD CHEMICAL COMPATABILITY emec ...

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    EMEC PRISMA 07 20 Stepper Motor Intelligent Digital Dosing Pump (20LPH/7BAR)

    EMEC PRISMA 07 20 Stepper Motor Intelligent Digital Dosing Pump (20LPH/7BAR)  DOWNLOAD INSTRUCTIONS DOWNLOAD CHEMICAL COMPATABILITY emec ...

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    EMEC PRISMA 04 50 Stepper Motor Intelligent Digital Dosing Pump (50LPH/4BAR)

    EMEC PRISMA 04 50 Stepper Motor Intelligent Digital Dosing Pump (50LPH/4BAR)  DOWNLOAD INSTRUCTIONS DOWNLOAD CHEMICAL COMPATABILITY emec PRI...

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    EMEC PRISMA 05 28 Stepper Motor Intelligent Digital Dosing Pump (28LPH/5BAR)

    EMEC PRISMA 05 28 Stepper Motor Intelligent Digital Dosing Pump (28LPH/5BAR)  DOWNLOAD INSTRUCTIONS DOWNLOAD CHEMICAL COMPATABILITY emec PRI...

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    EMEC Foot Mount Bracket to Mount On-Top of Chemical Drums

    EMEC Foot Mount Bracket to Mount On-Top of Chemical Drums  DOWNLOAD PRODUCT SPEC SHEET Vertical Foot Mount – to suit EMEC V-Series pumps SP...

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    EMEC Foot Mount Bracket

    EMEC Foot Mount Bracket  DOWNLOAD DATA SHEET Vertical Foot Mount – to suit EMEC V-Series pumps SPECIFICAITONS Configuration Foot Mount ...

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    EMEC VCO 15 02 PP ES SS Diaphragm Dosing Pump with PP Head, EPDM Seals and SS Balls (Max 2LPH/15BAR)

    EMEC VCO 15 02 PP ES SS Wall Mounted Diaphragm Dosing Pump with PP Head, EPDM Seals and SS Balls with Installation Kit  DOWNLOAD USER MANUAL DOW...

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    EMEC VCO 15 02 FP Diaphragm Dosing Pump with PVDF Head, Viton Seals and CE Balls (Max 2LPH/15BAR)

    EMEC VCO 15 02 FP Wall Mounted Diaphragm Dosing Pump with PVDF Head, Viton Seals and CE Balls with Installation Kit  DOWNLOAD USER MANUAL DOWNLO...

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    EMEC VCO 03 10 FP Diaphragm Dosing Pump with PVDF Head, Viton Seals and CE Balls (Max 10LPH/3BAR)

    EMEC VCO 03 10 FP Wall Mounted Diaphragm Dosing Pump with PVDF Head, Viton Seals and CE Balls with Installation Kit  DOWNLOAD USER MANUAL DOWNLO...

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    Mixtron MX300 P003 0.03%-0.3% Proportional Dosing Pump (0-50LPM)

    Mixtron MX300 P003 0.03%-0.3% Proportional Dosing Pump (0-50LPM)  DOWNLOAD MANUAL Water powered dosing pumps, Water powered proportional dos...

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    Mixtron MX250 P003 0.03%-0.3% Proportional Dosing Pump (0-40LPM)

    Mixtron MX250 P003 0.03%-0.3% Proportional Dosing Pump (0-40LPM)  DOWNLOAD MANUAL Water powered dosing pumps, Water powered proportional dos...

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    Mixtron MX250 P022 0.2%-2.0% Proportional Dosing Pump (0-40LPM)

    Mixtron MX250 P022 0.2%-2.0% Proportional Dosing Pump (0-40LPM)  DOWNLOAD MANUAL Water powered dosing pumps, Water powered proportional dosi...

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    Mixtron MX300 P054 0.5%-4.0% Proportional Dosing Pump (0-50LPM)

    Mixtron MX300 P054 0.5%-4.0% Proportional Dosing Pump (0-50LPM)  DOWNLOAD MANUAL Water powered dosing pumps, Water powered proportional dosi...

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    Mixtron MX250 P054 0.5%-4.0% Proportional Dosing Pump (0-40LPM)

    Mixtron MX250 P054 0.5%-4.0% Proportional Dosing Pump (0-40LPM)  DOWNLOAD MANUAL Water powered dosing pumps, Water powered proportional dosi...

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    Mixtron MX300 P110 1.0%-10.0% Proportional Dosing Pump (0-50LPM)

    Mixtron MX300 P110 1.0%-10.0% Proportional Dosing Pump (0-50LPM)  DOWNLOAD MANUAL Mixtron Water Powered Proportional Dosing Pump. Water powe...

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    Dosatron D8RE3000 Spare Part Injection Seal Kit + Suction Valve + Barbed Fittings

    Dosatron D8RE3000 Spare Part Injection Seal Kit + Suction Valve + Barbed Fittings 8PJ075VF - kit dosing seals + valve + ribbed end piece in VF for ...

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    Dosatron D25RE4 0.50%-4.0% Standard Chemical Dosing Pump (4-34LPM)

    Dosatron D25RE4 0.50%-4.0% Chemical Dosing Pump (4-34LPM)  DOWNLOAD USER MANUAL The standard dosing range D25 meets dosing needs from 10 l/h...

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    Dosatron D8RE5 1.0%-5.0% Low Flow Chemical Dosing Pump (0.08-6.66LPM)

    Dosatron D8RE5 1.0%-5.0% Chemical Dosing Pump (0.08-6.66LPM)  Download Owners Manual The water-powered Dosatron D8RE5 - 40 GPM injector, wit...

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    Dosatron D8RE3000 0.03%-0.125% Low Injection Chemical Dosing Pump (8.3-151LPM)

    Dosatron D8RE3000 0.03%-0.125% Chemical Dosing Pump (8.3-151LPM)  Download Owner Manual The proportional dispenser Dosatron D8RE3000VF is ve...

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    Dosatron D45RE8 3.0-8.0% High Injection Chemical Dosing Pump (1.5-75LPM)

    Dosatron D45RE8 3.0-8.0% Chemical Dosing Pump (1.5-75LPM)  DOWNLOAD USER MANUAL The water-powered Dosatron D45RE8-20 GPM has a flow range of...

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    Dosatron D20SV 0.20%-2.00% High Flow Chemical Dosing Pump with Viton Seal (23-379LPM)

    Dosatron D20SV 0.20%-2.00% Chemical Dosing Pump with Viton Seal (23-379LPM)  DOWNLOAD USER MANUAL The Dosatron D20SV stands out for its abil...

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  • $1,871.11 - $2,357.89
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    Dosatron D25RE5 1.0%-5.0% Standard Chemical Dosing Pump (4-34LPM)

    Dosatron D25RE5 1.0%-5.0% Chemical Dosing Pump (4-34LPM)  DOWNLOAD USER MANUAL The Dosatron D25RE5 is a versatile and reliable chemical dosi...

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    Dosatron D25RE10 3.00%-10% Standard Chemical Dosing Pump with External Injection (4-34LPM)

    Dosatron D25RE10 3.00%-10% Chemical Dosing Pump with External Injection (4-34LPM)  DOWNLOAD USER MANUAL The Dosatron D25RE10 with Externa...

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    Dosatron D25RE09 0.10%-0.90% Standard Chemical Dosing Pump (4-34LPM)

    Dosatron D25RE09 0.10%-0.90% Chemical Dosing Pump (4-34LPM)  DOWNLOAD USER MANUAL The Dosatron D25RE09 is a precision dosing pump engineered...

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    Dosatron D07RE5 0.15%-1.25% Compact Chemical Dosing Pump (0.08-12LPM)

    Dosatron D07RE5 0.15%-1.25% Chemical Dosing Pump (0.08-12LPM)  DOWNLOAD USER MANUAL The Dosatron D07RE5 is specifically designed for those s...

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    Dosatron D07RE125 0.15%-1.25% Compact Chemical Dosing Pump (0.08-12LPM)

    Dosatron D07RE125 0.15%-1.25% Chemical Dosing Pump (0.08-12LPM)  DOWNLOAD USER MANUAL The Dosatron D07RE125 is a reliable, non-electric chemi...

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    $1,525.00 - $1,672.00
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    Dosatron D25RE2 0.2-2.0% Standard Chemical Dosing Pump with External Injection (4-34LPM)

    Dosatron D25RE2 0.2-2.0% Chemical Dosing Pump with External Injection (4-34LPM) VIEW DOSATRON MAINTENANCE VIDEOS DOWNLOAD PRODUCT BROCH...

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  • Netafim Netajet 4G Nutrigation Systems Product Name: Netafim Netajet 4G Inline 400 lp/h Nutrigation System, Netafim Netajet 4G Bypass 400 lp/h Nutrigation System, Netafim Netajet 4G Bypass 600 lp/h Nutrigation System, Netafim Netajet 4G High Flow 1000 lp/h Nutrigation System
    Netafim Netajet 4G Nutrigation Systems Product Name: Netafim Netajet 4G Inline 400 lp/h Nutrigation System, Netafim Netajet 4G Bypass 400 lp/h Nutrigation System, Netafim Netajet 4G Bypass 600 lp/h Nutrigation System, Netafim Netajet 4G High Flow 1000 lp/h Nutrigation System
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    Netafim Netajet 4G Nutrigation Systems

    Netafim Netajet 4G Nutrigation Systems The Netafim NetaJet™ 4G is the first fertilizer-dosing system equipped with Netafim's unique innovative ana...

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  • Dostec 40 Electric AC Advanced Control Series Diaphragm Dosing Pump Product Name: Dostec AC 40 6.5-9.5 L.H 1500kPa, Dostec AC 40 38-53 L/H 1500kPa, Dostec AC 40 83-111 L/H 1000kPa, Dostec AC 40 173-209 L/H 800kPa, Dostec AC 40 251-284 L/H 500kPa, Dostec AC 40 301-342 L/H 500kPa
    Dostec 40 Electric AC Advanced Control Series Diaphragm Dosing Pump Product Name: Dostec AC 40 6.5-9.5 L.H 1500kPa, Dostec AC 40 38-53 L/H 1500kPa, Dostec AC 40 83-111 L/H 1000kPa, Dostec AC 40 173-209 L/H 800kPa, Dostec AC 40 251-284 L/H 500kPa, Dostec AC 40 301-342 L/H 500kPa
    $6,757.49 - $7,267.59
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    Dostec 40 Electric AC Advanced Control Series Diaphragm Dosing Pump

    Dostec 40 Electric AC Advanced Control Series Diaphragm Dosing Pump  DOWNLOAD PRODUCT SPECIFICATIONS  DOSTEC 40 dosing pumps are heavy duty,...

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  • Dositec MF Electromagnetic Diaphragm Injector Pump - Multifunction Unit Product Name: Dositec MF Dosing Pump 2.5L/H 240v, Dositec MF Dosing Pump 9.0L/H 240v
    Dositec MF Electromagnetic Diaphragm Injector Pump - Multifunction Unit Product Name: Dositec MF Dosing Pump 2.5L/H 240v, Dositec MF Dosing Pump 9.0L/H 240v
    $1,923.82 - $2,279.48
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    Dositec MF Electromagnetic Diaphragm Injector Pump - Multifunction Unit

    Dositec MF Electromagnetic Diaphragm Injector Pump - Multifunction Unit 240v DOWNLOAD SPECIFICATIONS GUIDE Multifunction unit; man. control, ...

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  • Dositec PRC Electromagnetic Diaphragm Injector Pump - pH or REDOX Regulation Product Name: Dositec PRC Dosing Pump 2.5L/H 240v, Dositec PRC Dosing Pump 9.0L/H 240v
    Dositec PRC Electromagnetic Diaphragm Injector Pump - pH or REDOX Regulation Product Name: Dositec PRC Dosing Pump 2.5L/H 240v, Dositec PRC Dosing Pump 9.0L/H 240v
    $1,609.74 - $1,980.99
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    Dositec PRC Electromagnetic Diaphragm Injector Pump - pH or REDOX Regulation

    Dositec PRC Electromagnetic Diaphragm Injector Pump - pH or REDOX Regulation 240v DOWNLOAD SPECIFICATIONS GUIDE   pH or REDOX regulation, ...

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  • Dositec mA Electromagnetic Diaphragm Injector Pump - Injection via 4-20mA Signal Product Name: Dositec mA Dosing Pump 2.5L/H 240v, Dositec mA Dosing Pump 9.0L/H 240v
    Dositec mA Electromagnetic Diaphragm Injector Pump - Injection via 4-20mA Signal Product Name: Dositec mA Dosing Pump 2.5L/H 240v, Dositec mA Dosing Pump 9.0L/H 240v
    $1,499.85 - $1,780.52
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    Dositec mA Electromagnetic Diaphragm Injector Pump - Injection via 4-20mA Signal

    Dositec mA Electromagnetic Diaphragm Injector Pump - Injection via 4-20mA Signal 240v DOWNLOAD SPECIFICATIONS GUIDE Injection via an exte...

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  • Dositec MD Electromagnetic Diaphragm Injector Pump - Manual Control Product Name: Dositec MD Dosing Pump 2.5L/H 240v, Dositec MD Dosing Pump 6.0L/H 240v, Dositec MD Dosing Pump 9.0L/H 240v
    Dositec MD Electromagnetic Diaphragm Injector Pump - Manual Control Product Name: Dositec MD Dosing Pump 2.5L/H 240v, Dositec MD Dosing Pump 6.0L/H 240v, Dositec MD Dosing Pump 9.0L/H 240v
    $1,013.51 - $1,013.51
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    Dositec MD Electromagnetic Diaphragm Injector Pump - Manual Control

    Dositec MD Electromagnetic Diaphragm Injector Pump - Manual Control via Push Buttons DOWNLOAD SPECIFICATIONS GUIDE 0-100% manual control via ...

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  • Netafim Fertikit 3G PL Dosing System with Pump Product Name: Netafim Fertikit 3G PL 400 LPH, Netafim Fertikit 3G PL 600 LPH, Netafim Fertikit 3G PL 1000 LPH
    $15,381.26 - $17,028.44
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    Netafim Fertikit 3G PL Fertigation Dosing System

    Netafim Fertikit 3G PL Dosing Nutrigation System with Pump  DOWNLOAD PRODUCT BROCHURE It's all about precision - optimise yields while savin...

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  • Grundfos DMX 226-B Mechanical Diaphragm Dosing Pump Product Name: DMX 132-10 - 132L/H (10 Bar) - 1x 230V, DMX 199-8 - 199L/H (8 Bar) - 1x 230V, DMX 280-8 - 280L/H (8 Bar) - 1x 230V, DMX 321-6 - 321L/H (6 Bar) - 1x 230V, DMX 132-10 - 132L/H (10 Bar) - 3x 230/400V, DMX 199-8 - 199L/H (8 Bar) - 3x 230/400V, DMX 280-8 - 280L/H (8 Bar) - 3x 230400/V, DMX 321-6 - 321L/H (6 Bar) - 3x 230/400V, DMX 460-6 - 460L/H (6 Bar) - 3x 230/400V, DMX 525-3 - 525L/H (3 Bar) - 3x 230/400V, DMX 765-3 - 765L/H (3 Bar) - 3x 230/40
    $3,991.06 - $5,098.09
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    Grundfos DMX 226-B Mechanical Diaphragm Dosing Pump (Manual)

    Grundfos DMX 226-B Mechanical Diaphragm Dosing Pump with External Motor DOWNLOAD PRODUCT BROCHURE   The Grundfos DMX range has proven its wor...

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  • Mixrite TF25m³/HR - Proportional Injector Water Driven Pump Product Name: Mixrite TF25m³ - 0.3%-2.5% - TF25-002, Mixrite TF25m³ - 1%-5.5% - TF25-005
    Mixrite TF25m³/HR - Proportional Injector Water Driven Pump Product Name: Mixrite TF25m³ - 0.3%-2.5% - TF25-002, Mixrite TF25m³ - 1%-5.5% - TF25-005
    $4,975.86 - $5,193.05
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    Mixrite TF25M³/HR (0.20%-5.00%) 2" Nutrigation Proportional Injector Water Driven

    Mixrite TF25M³/HR Nutrigation Proportional Injector Water Driven DOWNLOAD PRODUCT BROCHURE The Tefen MixRite TF25 are high-quality and ro...

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  • Grundfos DMH 251-B Hydraulic Piston Diaphragm Dosing Pump Product Name: DMH 5-10 - 5L/H (10 Bar) 3 Phase, DMH 13-10 - 13L/H (10 Bar) 3 Phase, DMH 19-10 - 19L/H (10 Bar) 3 Phase, DMH 24-10 - 24L/H (10 Bar) 3 Phase, DMH 4,9-16 -4,9L/H (16 Bar) 3 Phase, DMH 12-16 - 12L/H (16 Bar) 3 Phase, DMH 18-16 - 18L/H (16 Bar) 3 Phase, DMH 23-16 - 23L/H (16 Bar) 3 Phase
    $5,059.13 - $5,059.13
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    Grundfos DMH 251-B Hydraulic Piston Diaphragm Dosing Pump (Manual)

    Grundfos DMH 251-B Hydraulic Piston Diaphragm Dosing Pump 3 Phase with External Motor  DOWNLOAD PRODUCT BROCHURE The pump of the DMH series...

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  • Grundfos DME-AR Smart Digital Speed Controlled Diaphragm Dosing Pump Product Name: DME 375-10 - 375 L/H 10 Bar Head, DME 940-4 - 940 L/H 4 Bar Head
    $10,616.93 - $12,809.09
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    Grundfos DME-AR Smart Digital Speed Controlled Diaphragm Dosing Pump (Pulse/Analogue Operated)

    Grundfos DME-AR Smart Digital Speed Controlled Diaphragm Dosing Pumps with Internal Step Motor Drive PLEASE NOTE:  INSTALLATION KIT NOT INCLUDED...

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  • Grundfos DDE (XL)-B Speed Controlled Diaphragm Dosing Pump Product Name: DDE 60-10 60L/H 10B XS (99246457), DDE 120-7 120L/H 7B XM (99246459), DDE 200-4 200L/H 4B XL (99246460)
    $3,984.92 - $5,088.35
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    Grundfos DDE (XL)-B Manual Speed Controlled Diaphragm Dosing Pump (Manual)

    Grundfos DDE (XL)-B Speed Controlled Diaphragm Dosing Pump PLEASE NOTE:  INSTALLATION KIT NOT INCLUDED WITH THIS PUMP - PLEASE CLICK HERE TO P...

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