sodium hypochlorite metering pump

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  • How to Select a Sodium Hypochlorite Pump | Pumps

    2018-9-24 · More specifically, the best choices for sodium hypochlorite handling are metering pumps that have a high stroking speed (300 strokes per minute) and short stroke length, which makes it less likely that gas will accumulate in the pump head.

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  • 6 Tips for Pumping Sodium Hypochlorite | Pumps &

    2017-5-11 · Another key characteristic for metering pumps in sodium hypochlorite applications are high stroking speeds. Many solenoid-actuated pumps are available with high stroking speeds (at or above 200 strokes per minute) with shorter stroke length, which makes gas less likely to …

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  • sodium hypochlorite dosing pump - Alibaba

    2009-1-1 · The original magnetically coupled external gear pump replacing a diaphragm type pump in the 12.5% sodium hypochlorite installation. Unlike gaseous chlorine and UV systems, the sodium hypochlorite system required the use of metering pumps to complete the injection process. The system was designed to use existing diaphragm metering pump technology.

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  • External gear pump metering success with sodium

    2021-5-15 · The diaphragm pump used to meter sodium hypochlorite at the post-chlorination stage was experiencing severe issues related to off-gassing. This is a common problem with diaphragm pumps metering sodium hypochlorite, according to Clark Corbett, sales engineer for Vessco, Inc., the city’s chemical feed equipment supplier.

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  • Chemical feed pump for sodium hypochlorite

    Injection Nozzle for Sodium Hypochlorite to Prevent Clogging of the Injection Point. The injection nozzle was developed exclusively for sodium hypochlorite to prevent crystallization and clogging due to back-flow or reactions with raw water. Other Pumps for Sodium Hypochlorite. CLPZ Max. discharge volume 100mL/min Max. discharge pressure 1.0MPa; ARPZ

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  • Selecting a Sodium Hypochlorite Pump - Water &

    From 5 GPM to 200 GPM, March Pumps has a pump for Sodium Hypochlorite for the application. If pumping the chemical Sodium Hypochlorite at room temperature, it is recommended to go with a centrifugal sealless magnetic drive chemical pump made up …

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  • Chemical feed pump for sodium hypochlorite

    2021-5-15 · The diaphragm pump used to meter sodium hypochlorite at the post-chlorination stage was experiencing severe issues related to off-gassing. This is a common problem with diaphragm pumps metering sodium hypochlorite, according to Clark Corbett, sales engineer for Vessco, Inc., the city’s chemical feed equipment supplier.

    Get Price
  • Perfect sodium hypochlorite pump For Pure Quality

    Sodium Hypochlorite Pump Electric Pump Plastic PP Electric Plunger Liquid Detergent Sodium Hypochlorite Metering Dosing Pump. US 232.00-238.00 Set. 1 Set (Min. Order) 4 YRS Jinshuo Environmental Protection Equipment Co., Ltd. 95.5%. 4.5 (9) 'Great service' Contact Supplier. Ad.

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  • External gear pump metering success with sodium

    2009-1-1 · The original magnetically coupled external gear pump replacing a diaphragm type pump in the 12.5% sodium hypochlorite installation. Unlike gaseous chlorine and UV systems, the sodium hypochlorite system required the use of metering pumps to complete the injection process. The system was designed to use existing diaphragm metering pump technology.

    Get Price
  • Hypochlorite Chemical Metering Pump

    2011-6-28 · A. The hypochlorite solution can be either liquid sodium hypochlorite or calcium hypochlorite solution derived from tablets. B. The primary pump will be a valveless rotating and reciprocating design, capable of metering up to 15 gallons per hour of up to 15% hypochlorite solution, against a discharge pressure of up to 125 PSI. C.

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  • Industrial Chemical Pump for Sodium Hypochlorite |

    From 5 GPM to 200 GPM, March Pumps has a pump for Sodium Hypochlorite for the application. If pumping the chemical Sodium Hypochlorite at room temperature, it is recommended to go with a centrifugal sealless magnetic drive chemical pump made up …

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  • Sodium Hypochlorite Gas Bleed | Neptune

    Metering Pump Options and Upgrades Sodium Hypochlorite Gas Bleed Neptune offers an optional head that is designed with an automatic air-release valve that allows the venting of accumulated gas produced by chemicals that release process gas, such as sodium hypochlorite.

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  • Sodium Hypochlorite | SCG Process

    For over 30 years, SCG Process has been suppling complete engineered systems that are factory assembled and tested for the preparation and injection of Sodium Hypochlorite. The benefits and capabilities that we provide include: Experience with most metering pump technologies and piping materials Innovative pump control options Wall mounted panel and free-standing skid designs …

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  • Technical Guidelines for Sodium Hypochlorite

    Sodium Hypochlorite solutions “Gas off” because the Sodium Hypochlorite de-composes in your tank and pipes over time into a salt solution and generates Oxygen in the form of bubbles. The bubbles can accumulate in pump suction lines causing loss of prime.

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  • New chemical metering pump delivers major advance

    1 天前 · Qdos CWT pumps offer outstanding chemical dosing accuracy in water treatment applications. The pumps introduce chemicals – including sodium hypochlorite for post-chlorination cycles – without the need to overdose, thus delivering consistently high accuracy for the life of the pump.

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  • How to Size a Chlorine Feed Pump - Furrow Pump

    To allow for both chlorine demand and residual, your jar testing tells you that you need to feed 2 PPM of chlorine solution. To save your clothing and minimize pump adjustments during the 30-day half-life of the chlorine, you decide to dilute your sodium hypochlorite 0.5% (9 gallons of water, 1 gallon of 5.25% sodium hypochlorite).

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  • External gear pump metering success with sodium

    2009-1-1 · The original magnetically coupled external gear pump replacing a diaphragm type pump in the 12.5% sodium hypochlorite installation. Unlike gaseous chlorine and UV systems, the sodium hypochlorite system required the use of metering pumps to complete the injection process. The system was designed to use existing diaphragm metering pump technology.

    Get Price
  • Perfect sodium hypochlorite pump For Pure Quality

    Sodium Hypochlorite Pump Electric Pump Plastic PP Electric Plunger Liquid Detergent Sodium Hypochlorite Metering Dosing Pump. US 232.00-238.00 Set. 1 Set (Min. Order) 4 YRS Jinshuo Environmental Protection Equipment Co., Ltd. …

    Get Price
  • Qdos 20 metering for sodium hypochlorite

    2021-5-14 · The new pump has been developed to offer highly accurate sodium hypochlorite metering in disinfection applications with flow rates to 20 litres per hours at a maximum of 7 bar pressure. It is especially suitable for applications at the well sites of many smaller water treatment plants, where operators are often injecting into water lines at ...

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  • New chemical metering pump delivers major advance

    1 天前 · Qdos CWT pumps offer outstanding chemical dosing accuracy in water treatment applications. The pumps introduce chemicals – including sodium hypochlorite for post-chlorination cycles – without the need to overdose, thus delivering consistently high accuracy for the life of the pump.

    Get Price
  • Six Considerations When Selecting A Sodium

    2019-4-9 · In reviewing these considerations, it becomes apparent that the best type of pump to use in sodium hypochlorite service – especially when limiting the harmful effects that off-gassing can have while providing exceedingly accurate metering rates –is the mechanically actuated diaphragm pumps (electronic or motor-driven).

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  • Chlorine Dosing Systems Sodium Hypochlorite, Gas

    2018-5-5 · Sodium hypochlorite is dosed with solenoid operation dosing pumps or motor driven metering pumps. 12.5% sodium hypochlorite undergoes gasification as it decomposes to give off oxygen gas. This gasification can cause problems with chemical metering pumps as the gas will accumulate in the metering pump suction line, eventually making its way into ...

    Get Price
  • Chemical metering pump applications and meeting

    2018-12-3 · When sodium hypochlorite comes in contact with bacteria, it oxidizes molecules in the cells of the germs and kills them. Even though this simple but harsh chemical has been used for more than a hundred years, it is prone to causing problems for pumps by off-gassing. Metering pumps must be able to pass the gas bubbles through the pump head to ...

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  • W Series Pumps - Tuthill Pump

    Pump Guru; Home » Products » Product Detail Page. W Series Pumps. Lubrication Pumps. Magnetically Coupled. Powered By ORBIS™ Technology. Process Pumps. Model: W Series Pumps. Applications: Water and Wastewater Chemical metering such as Sodium Hypochlorite, Alums, Ferric Chloride, Hydrofluorosilicic Acid, Methanol, Polymers, Sodium Bisulfite ...

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  • Encore® Pump Selection Guide - UGSI Chemical Feed

    The Encore ® S series is available in four sizes for metering applications ranging to 5.20 GPH against pressures of up to 232 psig. The compact stepper-motor pump, coupled with its intelligent drive concept, combines the big advantages of a solenoid-driven diaphragm dosing pump with the precision of a motor-driven diaphragm dosing pump.

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  • Nikkiso Metering Pumps - taikkiso

    NIKKISO METERING PUMPS are designed to operate under toughest applications for continuous operation. With the precise handling, stoke length is adjustable from 0~100% while the pump is running or stopped. NIKKISO METERING PUMPS comform to American Petrochemical Institute API-675 2nd edition design requirement. .Steady state accuracy within +0.5% under 10:1 …

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  • Hypochlorite Chemical Metering Pump

    2011-6-28 · A. The hypochlorite solution can be either liquid sodium hypochlorite or calcium hypochlorite solution derived from tablets. B. The primary pump will be a valveless rotating and reciprocating design, capable of metering up to 15 gallons per hour of up to 15% hypochlorite solution, against a discharge pressure of up to 125 PSI. C.

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  • New Qdos 20 optimizes metering for sodium

    2018-2-5 · The new Qdos 20 pump – an extension to the popular Qdos range – has been launched by Watson-Marlow Fluid Technology Group. Latest addition to highly successful Qdos chemical metering pump range; Designed for sodium hypochlorite applications with flow rates from 0.001 to 32 gallons per hour (gph) at up to 100 pounds per square inch (psi)

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  • New chemical metering pump delivers major advance

    1 天前 · Qdos CWT pumps offer outstanding chemical dosing accuracy in water treatment applications. The pumps introduce chemicals – including sodium hypochlorite for post-chlorination cycles – without the need to overdose, thus delivering consistently high accuracy for the life of the pump.

    Get Price
  • Sodium Hypochlorite Dosing Pump at Rs 8300/piece ...

    Sodium Hypochlorite Dosing Pump - Buy Chemical Dosing Pumps at best price of Rs 8300/piece from Sheth Enterprises. Also find here related product comparison | ID: 19409047848

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  • Chemical feeding unit ETU series | The Best Chemical ...

    Sodium hypochlorite feeding unit with integrated electromagnetic metering pump and chemical tank. As pump is installed at the bottom, gas lock is difficult to occur, ensuring secured chemical feeding. Chemical tank is made from PE having excellent chemical and impact …

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  • Sodium hypochlorite feed pumps installed at

    2005-1-1 · The design is integral to the pump head and, according to the manufacturers, eliminates the need for expensive bypass systems such as pipes, valves and fittings, which are typically used on standard diaphragm metering pumps employed on sodium hypochlorite dosing duties.

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  • Chlorine Dosing Systems Sodium Hypochlorite, Gas

    2018-5-5 · Sodium hypochlorite is dosed with solenoid operation dosing pumps or motor driven metering pumps. 12.5% sodium hypochlorite undergoes gasification as it decomposes to give off oxygen gas. This gasification can cause problems with chemical metering pumps as the gas will accumulate in the metering pump suction line, eventually making its way into ...

    Get Price
  • SECTION 11345 SODIUM HYPOCHLORITE FEED SYSTEM

    2016-9-19 · evacuate air and vapors from the pump head during operation. Metering pumps shall be manufactured by Verder, Watson-Marlow, or Prominent. 11. South System a. The System supplier shall furnish (2) skid-mounted sodium two hypochlorite metering pumpsystems for dosing sodium hypochlorite solution for SouthSystem .

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  • Progressive cavity pumps handle NaOCl metering

    2003-9-23 · In all, the district now has 19 seepex metering pumps on location. Summary. The seepex metering pumps for dosing the 121 2 % NaOCl and the NH3 have been in place at Zone 7 since 1999; the Clor-Tec .8% sodium hypochlorite regeneration system with its new metering pumps has been in place since 2001.

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  • W Series Pumps - Tuthill Pump

    Pump Guru; Home » Products » Product Detail Page. W Series Pumps. Lubrication Pumps. Magnetically Coupled. Powered By ORBIS™ Technology. Process Pumps. Model: W Series Pumps. Applications: Water and Wastewater Chemical metering such as Sodium Hypochlorite, Alums, Ferric Chloride, Hydrofluorosilicic Acid, Methanol, Polymers, Sodium Bisulfite ...

    Get Price
  • External Gear Pump: At Home with Out Gassing Sodium ...

    2020-9-15 · Tuthill Pump Group Concord Operations External Gear Pump: At Home with Out Gassing Sodium Hypochlorite . Sodium hypochlorite has become a common replacement for chlorine gas used to treat water. Going from a gas to a liquid has created the need for additional metering pumps.

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  • Pumping Sodium Hypochlorite - Industrial Pump

    Sodium hypochlorite is also added to water in water systems as a biocide and into swimming pools to disinfect the water. ... At wastewater treatment sites the chemical may be dosed using a peristaltic hose or tube pump or a metering pump, utilizing diaphragms to deliver a quantity of chemical determined by a probe sensor such as turbidity or pH

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  • Metering pumps for Water Treatment - Pulsafeeder ...

    Metering of sodium and calcium hypochlorites for disinfection; ... Metering of sodium hypochlorite and hydrogen peroxide for disinfection; ... This criterion helps to determine whether a diaphragm pump or a rotary gear pump is the best choice for a specific application. find a rep.

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  • Sodium Hypochlorite Feed System Brochure -

    • Metering pump capable of receiving and sending remote signals (4 to 20 mA input, remote start-stop, alarms) • Robust design (with very low maintenance requirement) • Eliminates risk of sodium hypochlorite solution entering floor drains • High level switch in containment structure for local and remote alarm

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  • IWAKI ELECTROMAGNETIC METERING PUMPS EWN-A

    The pump immediately resumes operation without gas lock even after a long period of stoppage. Use the air vent port manually for quick release of discharge line pressure. • Capable of pumping concentrated sodium hypochlorite Principle of operation IWAKI ELECTROMAGNETIC METERING PUMPS EWN-A Electromagnetic metering pumps Automatic air vent type

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  • Pulsatron Pump LPG4SA-VTC1-XXX Chemical

    Pulsatron Model LPG4SA-VTC1-XXX Metering Pump, Series E Plus (E+), 42 GPD @ 150 PSI, Dual Manual Control, 115 VAC, PVC/TFE/CDBL.38T Accessories • KOP Kits • Gauges • Dampeners • Pressure Relief Valves • Tanks • Pre-Engineered Systems • Process Controllers

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  • Information Metering Pumps - Walchem

    2020-2-25 · the EHE metering pump. The result is a pump that will perform longer at maximum duty than any other comparable pump. Programmable 4-20mA input allows for user defined speed control band; user sets minimum and maximum pump speeds. Pump can be set to divide (accumulate) pulses by a factor of 1 to 999.

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  • ENCORE LIQUID CHEMICAL METERING PUMPS

    2018-3-1 · up to 1400:1 turndown. The pump is certified for compliance to UL and CSA standards. Plunger Pump The Encore® 700 Plunger Pump utilizes the proven Encore® 700 gearbox to meet high pressure applications. It is available in four capacities, up to 45.3 gph and up to 2900 psi. Chemical Metering Pump Skid The pre-wired, plumbed and tested

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  • LMH4TA-PTC1-G19 Pulsatron Metering Pump |

    LMH4TA-PTC1-G19. LMH4TA-PTC1-G19 Pulsafeeder Pulsatron Pump Series MP Microprocessor Chemical Metering Pumps - MP 115 FPP/TFE/CDBL.38T. 41 GPD Max Flow Rate @ 250 PSI, Flow Control: Signal Level Output Relay. 115 Volts, 50/60 Hz, 3/8' OD Tube Connections, GFPPL Head & Fittings, Ceramic Valve Ball, TFE Seat.

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  • White Paper - Water and Wastewater Treatment - Tuthill

    2014-10-27 · Technaflo pump products have proven performance metering treatment chemicals such as; Sodium Hypochlorite, Ferric Chloride, Hydrofluorosilicic Acid, Methanol, Polymer, Sodium Bisulfite, Sulfuric Acid, Sulfurous Acid, and Alums. Tuthill D - Series 0.23 ml/Rev External Gear Pump Metering Typical Performance

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