Skip to cookie consent
PSG Logo
  • Home
  • Technologies
    • Positive Displacement Pumps
      • Air-Operated Diaphragm Pumps
      • Diaphragm (Metering) Pumps
      • Eccentric Disc Pumps
      • Quaternary (Four-Piston) Diaphragm Pumps
      • Gear Pumps
      • Peristaltic Pumps
      • Screw Pumps
      • Rotary Vane Pumps
      • Lobe Pumps
    • ANSI Centrifugal Pumps
    • Cryogenic Centrifugal Pumps
    • Regenerative Turbine Pumps
    • Compressors
    • Chemical Dispensing Equipment
    • Sensors & Flow Measurement
    • Single-Use Pumps, Sensors & Flow Meters
    • Mixers & Feed Systems
  • Our Brands
    • Abaque
    • All-Flo
    • Almatec
    • Blackmer
    • Ebsray
    • em-tec
    • Griswold
    • Hydro
    • ipp
    • Malema
    • Mouvex
    • Neptune
    • PSG Biotech
    • Quantex
    • Quattroflow
    • Wilden
  • Markets
    • Biotech
    • Chemical Dosing & Dispensing
      • Facility Cleaning
      • Laundry
      • Kitchen
      • Farm
      • Industrial
    • Chemical Process
    • Food & Beverage
    • Medical
    • Oil & Gas
    • Personal Care
    • Paint & Coatings
    • Semiconductor
    • Transport
    • Water & Wastewater
      • Metering
      • Transfer
  • Support
    • Abaque
    • All-Flo
    • Almatec
    • Blackmer
    • Ebsray
    • em-tec
    • Griswold
    • Hydro
    • ipp
    • Malema
    • Mouvex
    • Neptune
    • Quattroflow
    • Wilden
  • Company
    • About PSG
    • Operational Excellence
    • Global Presence
    • Career Opportunities
    • About Dover
  • Contact Us
  • News
    • ABAQUE
    • All-Flo
    • Almatec
    • Blackmer
    • Ebsray
    • em-tec
    • Griswold
    • Hydro
    • Malema
    • Mouvex
    • Neptune
    • Quattroflow
    • Wilden
  • Buy Now
    • Abaque
    • All-Flo
    • Almatec
    • Blackmer
    • Ebsray
    • em-tec
    • Griswold
    • Hydro Systems
    • Malema
    • Mouvex
    • Neptune
    • PSG Biotech
    • Quattroflow
    • Wilden
  • 中文
  •  
  • Home
  • Technologies
    • PSG Technologies

      Offering safe, quality, reliable products

      We are continuously improving our manufacturing processes and investing in R&D to deliver the “Total Cost of Ownership” you expect with leading technologies.

      View Our Technologies
    • Positive Displacement Pumps
    • Positive Displacement Pumps

      • Air-Operated Diaphragm Pumps
      • Diaphragm (Metering) Pumps
      • Eccentric Disc Pumps
      • Quaternary (Four-Piston) Diaphragm Pumps
      • Gear Pumps
      • Peristaltic Pumps
      • Screw Pumps
      • Rotary Vane Pumps
      • Lobe Pumps
      • View All Positive Displacement Pumps
    • ANSI Centrifugal Pumps
    • Cryogenic Centrifugal Pumps
    • Regenerative Turbine Pumps
    • Compressors
    • Chemical Dispensing Equipment
    • Chemical Dispensing Equipment

      • Americas and Asia-Pacific
      • Europe, Middle East & Africa
      • China
    • Sensors & Flow Measurement
    • Single-Use Pumps, Sensors & Flow Meters
    • Mixers & Feed Systems
  • Our Brands
    • PSG Brands

      Providing solutions across a variety of markets

      PSG brands represent a commitment to our customers by offering them safe, quality, reliable products with the best possible delivery in our industry.

      View Our Brands
    • Abaque
    • All-Flo
    • Almatec
    • Blackmer
    • Ebsray
    • em-tec
    • Griswold
    • Hydro
    • Hydro

      • Americas and Asia-Pacific
      • Europe, Middle East & Africa
      • China
      • View Brands
    • ipp
    • Malema
    • Mouvex
    • Neptune
    • PSG Biotech
    • Quantex
    • Quattroflow
    • Wilden
  • Markets
    • PSG Markets

      Expertise to solve their critical fluid transfer problems

      PSG® focuses on providing solutions to customers across a wide array of markets and industries. Our core competencies span nine core markets that cover nearly every aspect of daily life around the globe.

      View Our Markets
    • Biotech
    • Chemical Dosing & Dispensing
    • Chemical Dosing & Dispensing

      • Facility Cleaning
      • Laundry
      • Kitchen
      • Farm
      • Industrial
      • View Chemical Dosing & Dispensing Market
    • Chemical Process
    • Food & Beverage
    • Medical
    • Oil & Gas
    • Personal Care
    • Paint & Coatings
    • Semiconductor
    • Transport
    • Water & Wastewater
    • Water & Waste Water

      • Metering
      • Transfer
      • View Water & Waste Water Market
  • Support
    • PSG Support

      Providing solutions across a variety of markets

      PSG brands are always ready to assist with technical support for any of our products, parts or accessories.

      Technical Support
    • Abaque
    • All-Flo
    • Almatec
    • Blackmer
    • Ebsray
    • em-tec
    • Griswold
    • Hydro
    • ipp
    • Malema
    • Mouvex
    • Neptune
    • PSG Biotech
    • Wilden
  • Company
    • About PSG
    • PSG Terms and Conditions of Sale - US
    • Operational Excellence
    • Global Presence
    • Career Opportunities
    • About Dover
  • Contact Us
  • News
  • Buy Now
  •  
 
  • PSG
  • News
  • Article
  • PSG® Announces Winners of the 2020 Dover Sons & Daughters Scholarship Program

    Apr 30, 2020
    PSG announced their winners for the Dover Sons & Daughters Scholarship Program. Trinity Allen, Riley Dunne, and Katlyn Kramer are three of the 33 winners of this award.
    Full story
  • Distillers Pivot to Hand Sanitizer

    Mar 26, 2020
    This Wilden AODD pump, in Gig Harbor, WA, supplied by Beckwith and Kuffel, is assisting in the processing at a distillery that is now turning to hand sanitizer. To learn more, read the full Wall Street Journal article.
    Full story
  • Dover to Acquire Em-tec GmbH, a Leading Designer and Manufacturer of Flow Measurement Devices

    Mar 17, 2020
    Dover announced today that it has entered into a definitive agreement to acquire Em-tec GmbH (“Em-tec”), a leading designer and manufacturer of flow measurement devices that serve a wide array of medical and biopharmaceutical applications.
    Full story
  • Wilden® Donates Saniflo™ FDA Series AODD Pump To Food Processing Laboratory At Fresno State University

    Feb 25, 2020
    Wilden®, part of PSG®, a Dover company and a worldwide leader in specialty pumps, is proud to announce that it has recently donated a 38 mm (1-1/2”) Pro-Flo® SHIFT Saniflo™ FDA Series Air-Operated Double-Diaphragm (AODD) Pump with Pure-Fuse Diaphragms to the Food Processing Laboratory at Fresno State University, Fresno, CA.
    Full story
  • Launch: NSP & NXP Series Dosing Pumps

    Sep 11, 2019
    Neptune™ is pleased to announce the availability of its new NSP Series Solenoid Metering Pumps and NXP Series Stepper Motor-Driven Metering Pumps for chemical applications that require reliable and accurate dosing.
    Full story
  • Wilden® Releases New Equalizer® Surge Dampeners – Integrated SD Series (ISD)

    Jun 27, 2019
    Wilden® is pleased to announce the release of its new bolted plastic Equalizer® Surge Dampeners – Integrated SD Series (ISD). The new ISD Series dampeners have been specifically engineered to help extend the life and reduce the noise of Wilden Pro-Flo Series bolted plastic air-operated double-diaphragm (AODD) pumps.
    Full story
  • DOVER ANNOUNCES ACQUISITION OF ALL-FLO

    May 07, 2019
    Dover has completed the acquisition of the All-Flo Pump Company, Limited business, which is now part of the PSG® unit within Dover’s Fluids segment.
    Full story
  • PSG® Brings Industry Application Expertise, Leading Oil and Gas Equipment at ADIPEC 2018

    Oct 15, 2018
    PSG® announced its participation in ADIPEC 2018, one of the world’s largest events for the oil and gas industry.
    Full story
  • PSG® Technology for the Packaging Industry on Display at PACK EXPO International

    Sep 11, 2018
    PSG® is pleased to announce that several of its brands will be exhibiting their market-leading technologies in booth E-9035 at the 2018 PACK EXPO International. PACK EXPO International – which is one of the world’s largest events for the packaging industry – will take place on Oct. 14-17 in Chicago, IL, USA.
    Full story
  • PSG® To Highlight Pump Technology Designed for Critical Chemical Applications at ACHEMA Show

    Jun 06, 2018
    PSG® is pleased to announce that several of its brands will be exhibiting their market-leading technologies in Hall 8.0, Stands C46 & D37 at the upcoming ACHEMA Show.
    Full story
  • PSG® To Highlight Several Brand Technologies at Anuga FoodTec 2018

    Feb 14, 2018
    PSG® is pleased to announce that several of its brands will be exhibiting their market-leading technologies at Anuga FoodTec 2018 in Hall 10.2 Stand G101 G109. Anuga FoodTec, which will be held on March 20-23 in Cologne, Germany, is an international trade fair for the food and beverage industry.
    Full story
  • PSG® Leading Pump Technologies On Display at ABRAFATI 2017

    Sep 26, 2017
    PSG® is pleased to announce that it will be exhibiting its market-leading pump solutions for the paint & coatings industry in booth 137 at ABRAFATI 2017.
    Full story
  • PSG® Leading Pump Technology On Display at StocExpo 2017

    Mar 09, 2017
    PSG® is pleased to announce that it will be exhibiting its market-leading pump solutions for the hydrocarbon storage and distribution industry in Stand I15 at the upcoming StocExpo 2017.
    Full story
12

Recent News

  • PSG Announces Transition of Cryogenic Machinery Corp. into Blackmer Portfolio as CRYO-MACH Series

    Nov 03, 2025
  • PSG Acquires ipp Pump Products GmbH, a Leading Manufacturer of High-Performance Rotary Lobe Pumps and Other Processing Equipment for Hygienic and Industrial Applications

    Jun 18, 2025
  • Malema Announces the Launch of the M-2300 Series High-Purity Inline Straight Tube Ultrasonic Flow Meter

    Feb 05, 2025
  • PSG Acquires Cryogenic Machinery Corp., A Leading Manufacturer of Cryogenic Pumps

    Jan 20, 2025
  • PSG® California Receives City of Grand Terrace Proclamation

    Nov 15, 2023

PSG Brands

  • Abaque
  • All-Flo
  • Almatec
  • Blackmer
  • Ebsray
  • em-tec
  • Griswold
  • Hydro
  • ipp
  • Malema
  • Mouvex
  • Neptune
  • PSG Biotech
  • Quantex
  • Quattroflow
  • Wilden

PSG Technologies

  • Positive Displacement Pumps
  • ANSI Centrifugal Pumps
  • Cryogenic Centrifugal Pumps
  • Regenerative Turbine Pumps
  • Compressors
  • Chemical Dispensing Equipment
  • Sensors & Flow Measurement
  • Single-Use Pumps, Sensors & Flow Meters
  • Mixers & Feed Systems

PSG Markets

  • PSG Biotech
  • Chemical Dosing & Dispensing
  • Chemical Process
  • Food & Beverage
  • Medical
  • Oil & Gas
  • Personal Care
  • Paint & Coatings
  • Semiconductor
  • Transport
  • Water & Waste Water

Support

Company

News

Distributor Portal

Get in Touch

3005 Highland Parkway
Suite 110
Downers Grove, IL 60515
USA

(630) 487-2240
info@psgdover.com

PSG on LinkedIn

Email Updates

A Dover Company

© PSG. All Rights Reserved.

  • Transparency Disclosure
  • Privacy Policy
  • Cookie Policy
  • Code of Conduct