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    • Search Pumps
    • Principles of AODD Pumps
    • Principles of Chem-Fuse IPD Diaphragms
    • Pro-Flo SHIFT Series
      • Why Pro-Flo SHIFT
      • Bolted Metal
        • 25 mm (1") Pro-Flo SHIFT Series Bolted Metal Pump (PS220/PS230)
        • 38 mm (1-1/2") Pro-Flo SHIFT Series Bolted Metal Pump (PS420/PS430)
        • 51 mm (2") Pro-Flo SHIFT Series Bolted Metal Pump (PS820/PS830)
        • 76 mm (3") Pro-Flo SHIFT Series Bolted Metal Pump (PS1520/PS1530)
      • Clamped Metal
        • 13 mm (1/2") Pro Flo SHIFT Series Clamped Metal Pump (PS1)
        • 38 mm (1-1/2") Pro-Flo SHIFT Series Clamped Metal Pump (PS4)
        • 51 mm (2") Pro-Flo SHIFT Series Clamped Metal Pump (PS8)
        • 76 mm (3") Pro-Flo SHIFT Series Clamped Metal Pump (PS15)
        • 102 mm (4") Pro-Flo SHIFT Series Clamped Metal Pump
      • Bolted Plastic
        • 6 mm (1/4") Pro-Flo Shift Series Bolted Plastic Pump (PS25)
        • 38 mm (1-1/2") Pro-Flo SHIFT Series Bolted Plastic Pump (PS400)
        • 51 mm (2") Pro-Flo SHIFT Series Bolted Plastic Pump (PS800)
        • 76 mm (3") Pro-Flo SHIFT Series Bolted Plastic Pump (PS1500)
      • Clamped Plastic
        • 38 mm (1-1/2") Pro-Flo SHIFT Series Clamped Plastic Pump (PS4)
        • 51 mm (2") Pro-Flo SHIFT Series Clamped Plastic Pump (PS8)
    • Pro-Flo Series
      • Bolted Metal
        • 25 mm (1") Pro-Flo Series Bolted Metal Pump (P220/P230)
        • 38 mm (1-1/2") Pro-Flo Series Bolted Metal Pump (P420/P430)
        • 51 mm (2") Pro-Flo Series Bolted Metal Pump (P820/P830)
      • Clamped Metal
        • 6 mm (1/4") Pro-Flo Series Clamped Metal Pump (P.025)
        • 13 mm (1/2") Pro-Flo Series Clamped Metal Pump (P1)
        • 25 mm (1") Pro-Flo Series Clamped Metal Pump (P2)
        • 38 mm (1-1/2") Pro-Flo Series Clamped Metal Pump (P4)
        • 51 mm (2") Pro-Flo Series Clamped Metal Pump (P8)
      • Bolted Plastic
        • 6 mm (1/4") Pro-Flo Series Bolted Plastic Pump (P25)
        • 13 mm (1/2") Pro-Flo Series Bolted Plastic Pump (P100)
        • 25 mm (1") Pro-Flo Series Bolted Plastic Pump (P200)
        • 38 mm (1-1/2") Pro-Flo Series Bolted Plastic Pump (P400)
        • 51 mm (2") Pro-Flo Series Bolted Plastic Pump (P800)
        • 76 mm (3") Pro-Flo Series Bolted Plastic Pump (P1500)
      • Clamped Plastic
        • 6 mm (1/4") Pro-Flo Series Clamped plastic Pump (P.025)
        • 13 mm (1/2") Pro-Flo Series Clamped Plastic Pump (P1)
        • 25 mm (1") Pro-Flo Series Clamped Plastic Pump (P2)
        • 38 mm (1-1/2") Pro-Flo Series Clamped Plastic Pump (P4)
        • 51 mm (2") Pro-Flo Series Clamped Plastic Pump (P8)
    • Specialty Series
      • Saniflo Hygienic (HS) Pumps
        • 25 mm (1") Saniflo Hygienic Series Clamped Metal Pump (PS2)
        • 38 mm (1-1/2") Saniflo Hygienic Series Clamped Metal Pump (PS4)
        • 51 mm (2") Saniflo Hygienic Series Clamped Metal Pump (PS8)
        • 76 mm (3") Saniflo Hygienic Series Clamped Metal Pump (PS15)
        • 76 mm (3") High Pressure Saniflo Hygienic Series Bolted Metal Pump (H1500)
      • Saniflo FDA Pumps
        • 13 mm (1/2") Pro-Flo SHIFT Series Saniflo FDA Clamped Metal Pump (PS1)
        • 13 mm (1/2") Pro-Flo Series Saniflo FDA Clamped Metal Pump (P1)
        • 25 mm (1") Pro-Flo Series Saniflo FDA Clamped Metal Pump (P2)
        • 38 mm (1-1/2") Pro-Flo Series Saniflo FDA Clamped Metal Pump (P4)
        • 38 mm (1-1/2") Pro-Flo SHIFT Series Saniflo FDA Clamped Metal Pump (PS4)
        • 51 mm (2") Pro-Flo Series Saniflo FDA Clamped Metal Pump (P8)
        • 51 mm (2") Pro-Flo SHIFT Series Saniflo FDA Clamped Metal Pump (PS8)
        • 76 mm (3") Pro-Flo SHIFT Series Saniflo FDA Series Clamped Metal Pump (PS15)
      • Accu-Flo Electronic Control Pumps
        • 6 mm (1/4") Accu-Flo Bolted Plastic Pump (A25PS)
        • 6 mm (1/4") Accu-Flo Clamped Metal Pump (A.025)
        • 6 mm (1/4") Accu-Flo Clamped Plastic Pump (A.025)
        • 6 mm (1/4") Accu-Flo Velocity Series Bolted Plastic Pump (A2550V)
        • 13 mm (1/2") Accu-Flo Bolted Plastic Pump (A100)
        • 13 mm (1/2") Accu-Flo Velocity Series Bolted Plastic Pump (A150V)
        • 13 mm (1/2") Accu-Flo Clamped Metal Pump (A1)
        • 13 mm (1/2") Accu-Flo Clamped Plastic Pump (A1)
        • 25 mm (1") Accu-Flo Bolted Plastic Pump (A200)
        • 25 mm (1") Accu-Flo Clamped Metal Pump (A2)
        • 25 mm (1") Accu-Flo Clamped Plastic Pump (A2)
      • Turbo-Flo Utility Pumps
        • 38 mm (1-1/2") Turbo-Flo Clamped Metal Pump (T4)
        • 51 mm (2") Turbo-Flo Clamped Metal Pump (T8)
        • 76 mm (3") Turbo-Flo Clamped Metal Pump (T15)
        • 102 mm (4") Turbo-Flo Clamped Metal Pump (T20)
      • High Pressure Pumps
        • 25 mm (1") High-Pressure Threaded Bolted Metal Pump (H220)
        • 38 mm (1-1/2") High-Pressure Flanged Bolted Metal Pump (HS430S)
        • 51 mm (2") High-Pressure Bolted Metal Pump (H800)
        • 76 mm (3") High-Pressure Saniflo Hygienic Series Bolted Metal Pump (H1500)
      • Stallion Mining Pumps
        • 38 mm (1-1/2") Stallion Series Clamped Metal Pump (PS4)
        • 51 mm (2") Stallion Series Clamped Metal Pump (PS8)
        • 76 mm (3" Stallion Series Clamped Metal Pump (PS15)
        • 38 mm (1-1/2") Turbo-Flo™ Stallion Series Clamped Metal Pump (T4)
        • 51 mm (2") Turbo-Flo™ Stallion® Series Clamped Metal Pump (T8)
        • 76 mm (3") Turbo-Flo™ Stallion® Series Clamped Metal Pump (T15)
      • Brahma Large Solids Handling Pumps
        • 51 mm (2") Pro-Flo SHIFT Series Brahma Bolted Metal Pump (PS810)
        • 51 mm (2") Turbo-Flo Brahma Bolted Metal Pump (T810)
        • 76 mm (3") Turbo-Flo Brahma Bolted Metal Pump (T1510)
        • 76 mm (3") Pro-Flo SHIFT Series Brahma Bolted Metal Pump (PS1510)
      • GPS CSA-Certified Pumps
        • 13 mm (1/2") CSA-Certified Clamped Metal Pump (GPS1)
        • 25 mm (1") CSA-Certified Bolted Metal Pump (GPS220/GPS230)
        • 38 mm (1-1/2") CSA-Certified Bolted Metal Pump (GPS420/GPS430)
        • 51 mm (2") CSA-Certified Bolted Metal Pump (GPS820/GPS830)
        • 76 mm (3") CSA-Certified Bolted Metal Pump (GPS1520/GPS1530)
      • UL Fuel Transfer Pumps
        • 13 mm (1/2") Pro-Flo® SHIFT Series Clamped Metal Pump (PS1)
        • 25 mm (1") Pro-Flo® SHIFT Series Bolted Metal Pump (PS220/PS230)
      • Velocity Compact Pumps
        • 6 mm (1/4") Velocity Series Bolted Plastic Pump (V2550)
        • 13 mm (1/2") Velocity Series Bolted Plastic Pump (V150)
    • Diaphragms
      • Diaphragm Materials
        • Thermoplastic Elastomers (TPE)
        • Polytetrafluoroethylene Elastomers (PTFE)
        • Rubber Elastomers
      • Diaphragm Designs
        • Chem-Fuse IPD
        • Pure-Fuse IPD
        • EZ-Install Diaphragm
        • Full-Stroke PTFE Diaphragm
        • Reduced-Stroke PTFE Diaphragm
        • Ultra-Flex™ Diaphragm
        • Traditional AODD Diaphragm
    • Accessories
      • Wil-Gard™ III Diaphragm Monitoring System
      • Universal Drum Pump Kit
      • Pump Cycle Monitor
    • Surge Dampeners
      • Equalizer® Surge Dampeners - Integrated SD Series (ISD) Metal
      • Equalizer® Surge Dampeners - Integrated SD Series (ISD) Plastic
      • Equalizer® Surge Dampeners - Saniflo™ Hygienic™ Series (HS)
      • Equalizer® Surge Dampeners - SD Series (SD)
    • Spare Parts
      • Repair Kit Lookup
  • Markets
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    • Paints & Coatings
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    • Military and Marine
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    • Pharmaceuticals and Cosmetics
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  • Home
  • Products
    • Wilden Products

    • Durability, Reliability and Cost Savings

      Not only are Wilden pumps the most cost-effective, reliable and energy-efficient solutions available, but our state-of-the-art air distribution systems (ADS) significantly increase positive displacement pump productivity by reducing air consumption and maintenance for the most energy-efficient AODD pump operation possible.

      View Our Products

      Chem-Fuse Savings Calculator

      Personalized savings calculations for your operation

      Instantly see your potential savings based on the pre-filled standard mean time between failure data for Chem-Fuse and Conventional Diaphragms.

      Start Saving Now
    • Search Pumps
    • Principles of AODD Pumps
    • Principles of Chem-Fuse IPD Diaphragms
    • Pro-Flo SHIFT Series
      • Pro-Flo SHIFT Series

      • Why Pro-Flo SHIFT
      • Bolted Metal
        • 25 mm (1") Pro-Flo SHIFT Series Bolted Metal Pump (PS220/PS230)
        • 38 mm (1-1/2") Pro-Flo SHIFT Series Bolted Metal Pump (PS420/PS430)
        • 51 mm (2") Pro-Flo SHIFT Series Bolted Metal Pump (PS820/PS830)
        • 76 mm (3") Pro-Flo SHIFT Series Bolted Metal Pump (PS1520/PS1530)
        • View All Bolted Metal
      • Clamped Metal
        • 13 mm (1/2") Pro Flo SHIFT Series Clamped Metal Pump (PS1)
        • 38 mm (1-1/2") Pro-Flo SHIFT Series Clamped Metal Pump (PS4)
        • 51 mm (2") Pro-Flo SHIFT Series Clamped Metal Pump (PS8)
        • 76 mm (3") Pro-Flo SHIFT Series Clamped Metal Pump (PS15)
        • 102 mm (4") Pro-Flo SHIFT Series Clamped Metal Pump
        • View All Clamped Metal
      • Bolted Plastic
        • 6 mm (1/4") Pro-Flo Shift Series Bolted Plastic Pump (PS25)
        • 38 mm (1-1/2") Pro-Flo SHIFT Series Bolted Plastic Pump (PS400)
        • 51 mm (2") Pro-Flo SHIFT Series Bolted Plastic Pump (PS800)
        • 76 mm (3") Pro-Flo SHIFT Series Bolted Plastic Pump (PS1500)
        • View All Bolted Plastic
      • Clamped Plastic
        • 38 mm (1-1/2") Pro-Flo SHIFT Series Clamped Plastic Pump (PS4)
        • 51 mm (2") Pro-Flo SHIFT Series Clamped Plastic Pump (PS8)
        • View All Clamped Plastic
    • Pro-Flo Series
      • Pro-Flo Series

      • Bolted Metal
        • 25 mm (1") Pro-Flo Series Bolted Metal Pump (P220/P230)
        • 38 mm (1-1/2") Pro-Flo Series Bolted Metal Pump (P420/P430)
        • 51 mm (2") Pro-Flo Series Bolted Metal Pump (P820/P830)
        • View All Bolted Metal
      • Clamped Metal
        • 6 mm (1/4") Pro-Flo Series Clamped Metal Pump (P.025)
        • 13 mm (1/2") Pro-Flo Series Clamped Metal Pump (P1)
        • 25 mm (1") Pro-Flo Series Clamped Metal Pump (P2)
        • 38 mm (1-1/2") Pro-Flo Series Clamped Metal Pump (P4)
        • 51 mm (2") Pro-Flo Series Clamped Metal Pump (P8)
        • View All Clamped Metal
      • Bolted Plastic
        • 6 mm (1/4") Pro-Flo Series Bolted Plastic Pump (P25)
        • 13 mm (1/2") Pro-Flo Series Bolted Plastic Pump (P100)
        • 25 mm (1") Pro-Flo Series Bolted Plastic Pump (P200)
        • 38 mm (1-1/2") Pro-Flo Series Bolted Plastic Pump (P400)
        • 51 mm (2") Pro-Flo Series Bolted Plastic Pump (P800)
        • 76 mm (3") Pro-Flo Series Bolted Plastic Pump (P1500)
        • View All Bolted Plastic
      • Clamped Plastic
        • 6 mm (1/4") Pro-Flo Series Clamped plastic Pump (P.025)
        • 13 mm (1/2") Pro-Flo Series Clamped Plastic Pump (P1)
        • 25 mm (1") Pro-Flo Series Clamped Plastic Pump (P2)
        • 38 mm (1-1/2") Pro-Flo Series Clamped Plastic Pump (P4)
        • 51 mm (2") Pro-Flo Series Clamped Plastic Pump (P8)
        • View All Clamped Plastic
    • Specialty Series
      • Specialty Series

      • Saniflo Hygienic (HS) Pumps
        • 25 mm (1") Saniflo Hygienic Series Clamped Metal Pump (PS2)
        • 38 mm (1-1/2") Saniflo Hygienic Series Clamped Metal Pump (PS4)
        • 51 mm (2") Saniflo Hygienic Series Clamped Metal Pump (PS8)
        • 76 mm (3") Saniflo Hygienic Series Clamped Metal Pump (PS15)
        • 76 mm (3") High Pressure Saniflo Hygienic Series Bolted Metal Pump (H1500)
        • View Saniflo Hygienic (HS) Pumps
      • Saniflo FDA Pumps
        • 13 mm (1/2") Pro-Flo SHIFT Series Saniflo FDA Clamped Metal Pump (PS1)
        • 13 mm (1/2") Pro-Flo Series Saniflo FDA Clamped Metal Pump (P1)
        • 25 mm (1") Pro-Flo Series Saniflo FDA Clamped Metal Pump (P2)
        • 38 mm (1-1/2") Pro-Flo Series Saniflo FDA Clamped Metal Pump (P4)
        • 38 mm (1-1/2") Pro-Flo SHIFT Series Saniflo FDA Clamped Metal Pump (PS4)
        • 51 mm (2") Pro-Flo Series Saniflo FDA Clamped Metal Pump (P8)
        • 51 mm (2") Pro-Flo SHIFT Series Saniflo FDA Clamped Metal Pump (PS8)
        • 76 mm (3") Pro-Flo SHIFT Series Saniflo FDA Series Clamped Metal Pump (PS15)
        • View All Saniflo FDA Pumps
      • Accu-Flo Electronic Control Pumps
        • 6 mm (1/4") Accu-Flo Bolted Plastic Pump (A25PS)
        • 6 mm (1/4") Accu-Flo Clamped Metal Pump (A.025)
        • 6 mm (1/4") Accu-Flo Clamped Plastic Pump (A.025)
        • 6 mm (1/4") Accu-Flo Velocity Series Bolted Plastic Pump (A2550V)
        • 13 mm (1/2") Accu-Flo Bolted Plastic Pump (A100)
        • 13 mm (1/2") Accu-Flo Velocity Series Bolted Plastic Pump (A150V)
        • 13 mm (1/2") Accu-Flo Clamped Metal Pump (A1)
        • 13 mm (1/2") Accu-Flo Clamped Plastic Pump (A1)
        • 25 mm (1") Accu-Flo Bolted Plastic Pump (A200)
        • 25 mm (1") Accu-Flo Clamped Metal Pump (A2)
        • 25 mm (1") Accu-Flo Clamped Plastic Pump (A2)
        • View All Accu-Flo Electronic Control Pumps
      • Turbo-Flo Utility Pumps
        • 38 mm (1-1/2") Turbo-Flo Clamped Metal Pump (T4)
        • 51 mm (2") Turbo-Flo Clamped Metal Pump (T8)
        • 76 mm (3") Turbo-Flo Clamped Metal Pump (T15)
        • 102 mm (4") Turbo-Flo Clamped Metal Pump (T20)
        • View All Turbo-Flo Utility Pumps
      • High Pressure Pumps
        • 25 mm (1") High-Pressure Threaded Bolted Metal Pump (H220)
        • 38 mm (1-1/2") High-Pressure Flanged Bolted Metal Pump (HS430S)
        • 51 mm (2") High-Pressure Bolted Metal Pump (H800)
        • 76 mm (3") High-Pressure Saniflo Hygienic Series Bolted Metal Pump (H1500)
        • View All High Pressure Pumps
      • Stallion Mining Pumps
        • 38 mm (1-1/2") Stallion Series Clamped Metal Pump (PS4)
        • 51 mm (2") Stallion Series Clamped Metal Pump (PS8)
        • 76 mm (3" Stallion Series Clamped Metal Pump (PS15)
        • 38 mm (1-1/2") Turbo-Flo™ Stallion Series Clamped Metal Pump (T4)
        • 51 mm (2") Turbo-Flo™ Stallion® Series Clamped Metal Pump (T8)
        • 76 mm (3") Turbo-Flo™ Stallion® Series Clamped Metal Pump (T15)
        • View All Stallion Mining Pumps
      • Brahma Large Solids Handling Pumps
        • 51 mm (2") Pro-Flo SHIFT Series Brahma Bolted Metal Pump (PS810)
        • 51 mm (2") Turbo-Flo Brahma Bolted Metal Pump (T810)
        • 76 mm (3") Turbo-Flo Brahma Bolted Metal Pump (T1510)
        • 76 mm (3") Pro-Flo SHIFT Series Brahma Bolted Metal Pump (PS1510)
        • View All Brahma Large Solids Handling Pumps
      • GPS CSA-Certified Pumps
        • 13 mm (1/2") CSA-Certified Clamped Metal Pump (GPS1)
        • 25 mm (1") CSA-Certified Bolted Metal Pump (GPS220/GPS230)
        • 38 mm (1-1/2") CSA-Certified Bolted Metal Pump (GPS420/GPS430)
        • 51 mm (2") CSA-Certified Bolted Metal Pump (GPS820/GPS830)
        • 76 mm (3") CSA-Certified Bolted Metal Pump (GPS1520/GPS1530)
        • View All GPS CSA-Certified Pumps
      • UL Fuel Transfer Pumps
        • 13 mm (1/2") Pro-Flo® SHIFT Series Clamped Metal Pump (PS1)
        • 25 mm (1") Pro-Flo® SHIFT Series Bolted Metal Pump (PS220/PS230)
        • View All UL Fuel Transfer Pumps
      • Velocity Compact Pumps
        • 6 mm (1/4") Velocity Series Bolted Plastic Pump (V2550)
        • 13 mm (1/2") Velocity Series Bolted Plastic Pump (V150)
        • View All Velocity Compact Pumps
      • View All Specialty Series
    • Diaphragms
      • Diaphragms

      • Diaphragm Materials
        • Thermoplastic Elastomers (TPE)
        • Polytetrafluoroethylene Elastomers (PTFE)
        • Rubber Elastomers
        • View All Diaphragm Materials
      • Diaphragm Designs
        • Chem-Fuse IPD
        • Pure-Fuse IPD
        • EZ-Install Diaphragm
        • Full-Stroke PTFE Diaphragm
        • Reduced-Stroke PTFE Diaphragm
        • Ultra-Flex™ Diaphragm
        • Traditional AODD Diaphragm
        • View All Diaphragm Designs
      • Advantages of Chem-Fuse IPDs
      • View All Diaphrams
    • Accessories
    • Accessories

      • Wil-Gard™ III Diaphragm Monitoring System
      • Universal Drum Pump Kit
      • Pump Cycle Monitor
      • View All Accessories
    • Surge Dampeners
    • Surge Dampeners

      • Equalizer® Surge Dampeners - Integrated SD Series (ISD) Metal
      • Equalizer® Surge Dampeners - Integrated SD Series (ISD) Plastic
      • Equalizer® Surge Dampeners - Saniflo™ Hygienic™ Series (HS)
      • Equalizer® Surge Dampeners - SD Series (SD)
      • View All Surge Dampeners
    • Spare Parts
    • Spare Parts

      • Repair Kit Lookup
      • View All Spare Parts
  • Markets
    • Wilden Markets

    • Wilden® solves pumping challenges across the spectrum

      Wilden® positive displacement air-operated double-diaphragm (AODD) pump solutions are leading the way in a host of industries and applications.

      View Our Markets
    • General Industrial
    • Oil & Gas
    • Paints & Coatings
    • Chemical Process
    • Water and Wastewater
    • Mining
    • Food and Beverage
    • Military and Marine
    • Ceramics
    • Pharmaceuticals and Cosmetics
    • Packaging
    • Adhesives and Sealants
  • Support
    • Wilden Support

    • The Wilden World of Service and Support - Assistance Beyond Expectations

      Wilden® is always ready to assist with technical support for Wilden AODD pumps, parts or accessories.

      View Our Support Options

      Chem-Fuse Savings Calculator

      Personalized savings calculations for your operation

      Instantly see your potential savings based on the pre-filled standard mean time between failure data for Chem-Fuse and Conventional Diaphragms.

      Start Saving Now
    • Manuals (EOMs)
    • Manuals (EOMs)

      • Manuals (EOMs)
      • Obsolete Product Manuals (EOMs)
    • Spec Sheets
    • Guides
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    • Lookup Tools
    • Lookup Tools

      • Search Pumps
      • ID My Pump
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      • Chemical Compatibility Guide
    • Tech Support
    • Tech Support

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  • Download Library
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  • Company
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    • About PSG and Dover
  • Contact Us
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  • Wilden
  • News
  • Article
  • Internal Gear Pump Performance Curve Documents Now Available

    Jan 11, 2024
    Blackmer has released Performance Curve Documents for all our Internal Gear Pump Models - E Series, G Series, and V Series.
    Full story
  • Introducing Blackmer® Integrated Unit Assemblies

    Jan 09, 2024
    We’re excited to announce the newest addition to our selection of product offerings – Blackmer® Integrated Unit Assemblies, developed to save you time and money while simplifying the ordering process.
    Full story
  • How to Calibrate a Neptune™ Advanced Stroke Controller

    Dec 21, 2023
    At Neptune™, we provide single-source, end-to-end solutions to help increase your operational performance and deliver the peace-of-mind reliability you expect for a range of markets and applications, including industrial water/wastewater, municipal usage, agricultural applications and chemical metering and dispensing.
    Full story
  • How to Retrofit a Neptune™ Advanced Stroke Controller to a Hydraulic Metering Pump

    Dec 21, 2023
    Delivering peace-of-mind reliability, the Neptune™ Advanced Stroke Controller allows the capacity of any Neptune 500 Series, 600 Series or 6000 Series Hydraulic Metering Pump to be automatically controlled in response to a standard 4-20 mADC process signal.
    Full story
  • PSG® Biotech Launches New Quattroflow® QB2-SD Single-Use Micropump

    Nov 28, 2023
    PSG® Biotech, a provider of pump, flow-sensor and flow-measurement technologies for use in life science and biopharmaceutical process applications, and a brand of PSG®, is pleased to announce the availability of the new Quattroflow® QB2-Standard (QB2-SD) Single-Use Precision Micropump.
    Full story
  • PSG® California Receives City of Grand Terrace Proclamation

    Nov 15, 2023
    PSG®, a global pump, metering and dispensing-solution expert and an operating company within Dover Corporation, received a proclamation from the Mayor of the City of Grand Terrace celebrating the contributions of PSG California as a leading manufacturer within the community.
    Full story
  • How to Select the Most Efficient Diaphragm for Your Wilden® AODD Pump

    Nov 13, 2023
    With so many diaphragm options, choosing the right one for your specific application can be challenging. Fortunately, Wilden makes it simple. Read this blog to learn the advantages of the three primary diaphragm materials and what to consider when selecting the right diaphragm for your AODD pump.
    Full story
  • How to Remove & Replace Valve Stack on Neptune™ 560 Series Hydraulic Metering Pumps

    Oct 16, 2023
    Neptune™ 560 Series Hydraulic Metering Pump represents our commitment to providing unique technologies that increase operational efficiency and performance while delivering peace-of-mind reliability. This step-by-step guide help operators properly remove and replace the valve stack in their 560 Series Hydraulic Metering Pumps.
    Full story
  • Wilden® Small AODD Pumps: Elegant Simplicity Meets Reliable Performance

    Oct 16, 2023
    Wilden combines elegant simplicity with reliable performance to offer a comprehensive line of small AODD pumps — a compact and efficient solution for small-dosing applications. Read this blog to learn how Wilden small AODD pumping technology, available in sizes from 6 mm (¼”) to 25 mm (1”), offers the extreme flexibility and dependability required in demanding small-dosing applications.
    Full story
  • Wilden® ATEX-Compliant AODD Pumps: Combining Unparalleled Excellence with a Higher Degree of Protection

    Sep 18, 2023
    Critical applications in potentially explosive atmospheres require AODD pumping technology that offers a higher degree of protection. That’s why ATEX compliance is essential. Read this blog to learn what ATEX means and how the Wilden groundable, ATEX-compliant, 25 mm (1″) ProFlo® Saniflo™ FDA Series Clamped Metal AODD Pump offers operators the confidence of reliability and the peace of mind of safety.
    Full story
  • How to Remove & Replace the Valve Cartridge on Neptune™ 500 Series Hydraulic Metering Pumps

    Sep 18, 2023
    The Neptune™ 500 Series Hydraulic Metering Pump offers a variety of benefits and features help deliver the signature peace-of-mind reliability customers expect. This step-by-step guide can help operators correctly remove and replace the valve cartridge of their Neptune 500 Series Hydraulic Metering Pumps.
    Full story
  • How to Correctly Replace the Diaphragm in a Hydraulic Metering Pump

    Aug 28, 2023
    With over 60 years of experience in the pump industry, Neptune® knows that improving system efficiencies and delivering peace of mind reliability means making maintenance quick and simple. Follow this step-by-step guide to correctly replace the diaphragm of your Neptune 500, 560, 600 and 6000 Series Hydraulic Diaphragm Metering Pump.
    Full story
  • The Certifications and Quality Standards that Make Wilden® a Global Leader in AODD Pumping Technology

    Aug 21, 2023
    Backed by a commitment to excellence and adherence to the highest quality standards, Wilden continues to be the global leader in AODD pumping technology. In this blog, we take a closer look at the high-quality standards and certifications that demonstrate our promise to provide our customers with simple, efficient and reliable #pumps and unparalleled excellence.
    Full story
  • PSG Opens Expanded Facility to Support Growth

    Aug 18, 2023
    The grand opening caps off a nearly two-year-long construction and renovation project that added 56,000 square feet of new manufacturing, office, and R&D space. The new building and renovated facility also feature energy-efficient lighting, heating, air conditioning and manufacturing systems.
    Full story
  • Wilden® Releases New 6 mm (1/4") Pro-Flo® SHIFT Series and 6 mm (1/4") Accu-Flo™ Series Bolted Plastic AODD Pumps

    Jul 31, 2023
    Wilden® has extended its line of small AODD pumps with the addition of the new 6 mm (1/4") Pro-Flo® SHIFT Series PS25 Bolted Plastic AODD Pump model and the 6 mm (1/4") Accu-Flo™ Series A25PS Bolted Plastic Pump model, which are ideal solutions for use in dosing and batching applications.
    Full story
  • The New Standard For AODD Pump Diaphragms: Wilden® Chem-Fuse in Saniflex™ (Hytrel®)

    Jul 20, 2023
    Wilden Chem-Fuse Integral Piston Diaphragms manufactured inf Saniflex™ (Hytrel®) are becoming the new standard for AODD pump diaphragms because it outperforms Buna-N in industrial applications in terms of abrasions resistance, leak prevention and overall durability. Read this blog to learn more.
    Full story
  • Lara Kauchak Named General Manager for PSG® Grand Rapids

    Jun 21, 2023
    Kauchak joins Blackmer from Dimplex Thermal Solutions, where she served as the company’s president, overseeing its industrial chiller business in the United States, Canada and Latin America.
    Full story
  • How To Correctly Set the Internal Relief Valve on a Hydraulic Diaphragm Metering Pump

    Jun 15, 2023
    Neptune® has been known for providing accurate hydraulic metering pumps designed to handle critical applications in various industries, including agriculture, oil and gas, chemical processing, and water and wastewater treatment. The internal relief valve must be adjusted correctly for these pumps to perform optimally in these demanding applications. The step-by-step guide will help you properly set the internal relief valve of Hydraulic Metering Pumps.
    Full story
  • Blackmer® Offers Part-for-Part Competitor Interchangeability for Internal Gear Pumps

    Jun 05, 2023
    Blackmer® G Series Internal Gear Pumps are renowned for their dependability, reliability and efficiency. Blackmer® maintenance parts and service kits are no different.
    Full story
  • Seal the Vane Pump Deal With Blackmer® Mechanical Seals

    May 30, 2023
    Mechanical seals are an essential component within Blackmer manufacturing operations. Used in every external bearing vane pump, Blackmer mechanical seals are critical to ensuring rotary vane pump reliability in tough environments.
    Full story
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Recent News

  • How to Select the Most Efficient Diaphragm for Your Wilden® AODD Pump

    Nov 13, 2023
  • Wilden® Small AODD Pumps: Elegant Simplicity Meets Reliable Performance

    Oct 16, 2023
  • Wilden® ATEX-Compliant AODD Pumps: Combining Unparalleled Excellence with a Higher Degree of Protection

    Sep 18, 2023
  • The Certifications and Quality Standards that Make Wilden® a Global Leader in AODD Pumping Technology

    Aug 21, 2023
  • Wilden® Releases New 6 mm (1/4") Pro-Flo® SHIFT Series and 6 mm (1/4") Accu-Flo™ Series Bolted Plastic AODD Pumps

    Jul 31, 2023

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