--- title: "Beamex PG calibration pumps" description: "Beamex offers various pressure calibration pumps for different pressure ranges to calibrate pressure instruments in the process industries." image: "https://www.beamex.com/app/uploads/2022/12/pg-hand-pumps-v1.png" url: "https://www.beamex.com/us/calibrators/beamex-pg-calibration-pumps/" language: "en-US" translations: {"en-GB":"https://www.beamex.com/calibrators/beamex-pg-calibration-pumps/md/","pt-PT":"https://www.beamex.com/pt/calibradores/beamex-pg-bombas-de-calibracao/md/","zh-CN":"https://www.beamex.cn/jiaoyanyi/beamex-pg-jiaozhunbeng/md/","nl-NL":"https://www.beamex.com/nl/kalibratoren/kalibratiepompen/md/","fi":"https://www.beamex.com/fi/kalibraattorit/beamex-pg-kalibrointipumput/md/","sv-SE":"https://www.beamex.com/sv/kalibratorer/beamex-pg-kalibreringspumpar/md/","it-IT":"https://www.beamex.com/it/calibratori/beamex-pompe-di-taratura/md/","es-ES":"https://www.beamex.com/es/calibradores/beamex-bombas-de-calibracion/md/","de-DE":"https://www.beamex.com/de/kalibratoren/beamex-pg-kalibrierpumpen/md/","fr-FR":"https://www.beamex.com/fr/calibrateurs/pompes-etalonnage-beamex-pg/md/"} modified: "2026-10-06T11:07:11+00:00" --- # Calibration Pumps Meet the Beamex range of calibration pumps [Download brochure](https://www.beamex.com/app/uploads/2025/04/beamex-pg-pumps-brochure-eng.pdf) [Schedule a demo](https://resources.beamex.com/en-us/schedule-a-free-demo) [Get pricing](https://resources.beamex.com/en-us/request-a-quotation) ![Electric pressure pump Beamex ePG](https://www.beamex.com/app/uploads/2021/12/ePG-with-MC6-field-calibration-v1_wide.jpg) ## Beamex ePG Electric Pressure Pump and Controller Generate pressure with the push of a button! Use with Beamex MC6 family calibrators and make your pressure calibration fully automatic. [Read more](https://www.beamex.com/us/calibrators/beamex-epg/) [Home](https://www.beamex.com/us/) » [Calibrators](https://www.beamex.com/us/calibrators/) » Beamex PG calibration pumps ## Beamex PGC calibration pump **-0.95 … 35 bar / -13.7 … 510 psi** The PGC is a hand-operated calibration pump that can be used to generate pressure and vacuum. When using the pressure/vacuum selector you can quickly choose between generating pressure or vacuum. The PGC pump also provides the means to accurately fine tune the generated pressure. [Shop Beamex PGC](https://usa.shop.beamex.com/pgc-pump) ![Beamex PGC calibration pump](https://www.beamex.com/app/uploads/2019/01/PGC-v2.jpg) ![Beamex PGM calibration pump](https://www.beamex.com/app/uploads/2016/08/PGM-v1-scaled-1.jpg) ## Beamex PGM calibration pump **0 … 20 bar / 0 … 300 psi** The PGM is a hand-operated pressure calibration pump that uses air as its pressure medium. The extremely accurate volume control provides excellent fine adjustment of pressure. The pump’s unique and sturdy construction makes the PGM the ultimate field calibration pump. [Shop Beamex PGM](https://usa.shop.beamex.com/pgm-pressure-pump) ## Beamex PGHH calibration pump **0 … 700 bar / 0 … 10,000 psi** The PGHH is a hand-operated, hydraulic, high-pressure generator to be used with liquids (e.g. mineral oil, distilled water). The PGHH pump is equipped with an adjustable volume control for fine-tuning the generated pressure. [Shop Beamex PGHH](https://usa.shop.beamex.com/pghh-pressure-generator) ![Beamex PGHH hydraulic calibration pump for high pressure](https://www.beamex.com/app/uploads/2018/11/PGHH-pump-v1.jpg) ![Beamex PGPH calibration pump](https://www.beamex.com/app/uploads/2022/10/beamex-pgph-v2-1024x717.jpg) ## Beamex PGPH calibration pump **–0.95 … 140 bar / –13.7 … 2000 psi** The PGPH is a hand-operated pneumatic (air as pressure medium) high-pressure table pressure generator. The pump is efficient in generating both vacuum and high pressure up to 140 bar (2000 psi) quickly and effortlessly. It takes less than one minute to generate the maximum pressure. It is equipped with an adjustable volume control, providing excellent fine-tuning of generated pressure, and two hand-tight connectors allowing fast and easy connections without the need for any tools. [Shop Beamex PGPH](https://usa.shop.beamex.com/pgph) ## Beamex PGL calibration pump **–400 … 400 mbar / –160 … 160 iwc** The Beamex PGL calibration pump can be used to generate accurate and stable reference pressure for low pressure calibrations on range ±400 mbar / ±160 iwc. The innovative design and material choices minimize the impact of environmental temperature changes during calibration. The pressure can be adjusted with screw-operated coarse and fine adjustment. Use the PGL together with Beamex high-quality 40 bar (600 psi) pressure hoses to ensure accuracy. [Shop Beamex PGL](https://usa.shop.beamex.com/calibration-pumps?_bc_fsnf=1&Related+product=PGL) ## Beamex Vent valve for 40 bar pressure hoses Protect your pressure pump with the Beamex vent valve for 40 bar pressure hoses. Process instruments may contain moisture and dirt, which may enter the calibrator or pressure source (calibration pump or pressure controller) in pneumatic calibrations. The vent valve prevents the impurities from entering the calibration equipment. It is to be used with Beamex 40 bar hoses and connected between device under test and pump (PGC, PGM or ePG). [Shop Beamex vent valve](https://usa.shop.beamex.com/vent-valve-for-40-bar-pressure-hoses/) ## Beamex PGHS calibration pump **0 … 1000 bar / 0 … 14,500 psi** The Beamex PGHS is a hydraulic high-pressure calibration pump designed to generate stable reference pressure up to 1000 bar (14,500 psi). Its compact design and direct pressure connection minimize internal volume, enabling faster stabilization and precise fine adjustment.​ Two hand-tight quick-connect ports allow direct connection of the reference instrument and DUT without pressure hoses.​ [Shop Beamex PGHS](https://usa.shop.beamex.com/pghs-hydraulic-calibration-pump?searchid=32779&search_query=pghs) ![PGHS pump | Beamex](https://www.beamex.com/app/uploads/2026/04/item-9010290-v1-1024x989.jpg) ## Free Industrial Pressure Calibration eLearning Course Master pressure calibration with this free comprehensive course. Deepen your knowledge, pass the quiz, and earn your certificate! [Read more and enroll](https://resources.beamex.com/en-us/pressure-calibration-elearning-course) ## Find user manuals [See all manuals and brochures in all languages >](https://www.beamex.com/us/manuals-and-brochures/) Manual ### [Beamex PGC manual](https://www.beamex.com/app/uploads/2026/05/pgc-user-manualeng.pdf) Beamex PGC calibration pressure pump is designed to manually generate between -0.95 to 35 bar (approx. -13.7 to 510 psi) of vacuum and pressure for quick and accurate calibration of pressure gauges, transducers and other pressure measurement instruments. ![PGHS pump | Beamex](https://www.beamex.com/app/uploads/2026/04/item-9010290-v1-960x927.jpg) Manual ### [Beamex PGHS manual](https://www.beamex.com/app/uploads/2026/04/pghs-user-manualeng.pdf) Read the user manual for Hydraulic Calibration Pump model PGHS Manual ### [Beamex PGL (black) manual](https://www.beamex.com/app/uploads/2023/03/pgl-user-manual.pdf) The PGL Low Pressure Calibration Pump is designed to manually generate up to 400 mbar (6 psi) for quick and accurate calibration of pressure gauges, transducers and other pressure measurement instruments. Manual ### [Beamex PGL (silver) full service seal kit booklet](https://www.beamex.com/app/uploads/2021/05/PGL_service_manual_v2_0.pdf) Read the booklet for the PGL Full Service Seal Kit Manual ### [Beamex PGPH Full Service Seal Kit](https://www.beamex.com/app/uploads/2021/05/Beamex_PGPH_Full_Service_Seal_Kit.pdf) The contents of PGPH Service Kit are listed on the front page of this leaflet. Also, a general overview of PGPH and where the seals are located is found on page 2 and onwards Manual ### [Beamex PGHH manual](https://www.beamex.com/app/uploads/2026/05/pghh-user-manualeng.pdf) Read the user manual for Hydraulic Calibration Pump model PGHH Manual ### [Beamex PGXH manual](https://www.beamex.com/app/uploads/2018/11/PGXH_Instruction_Manual.pdf) The PGXH hydraulic pressure pump is designed to manually generate up to 700 bar (70 MPa, 10 000 psi) for quick and accurate calibration of pressure gauges, transducers and other pressure measurement instruments. Manual ### [Beamex PGL (silver) manual](https://www.beamex.com/app/uploads/2016/10/PGL-Instruction-Manual-1.pdf) The PGL Low Pressure Calibration Pump is designed to manually generate up to 400 mbar (6 psi) for quick and accurate calibration of pressure gauges, transducers and other pressure measurement instruments. Manual ### [Beamex PGM manual](https://www.beamex.com/app/uploads/2016/10/PGM-Manual.pdf) The PGM calibration pressure pump is designed to manually generate pressure up to 20 bar (300 psi) for quick and accurate calibration of pressure gauges, transducers and other pressure measuring instruments. Manual ### [Beamex PGPH manual](https://www.beamex.com/app/uploads/2016/10/PGPH-Instruction-Manual.pdf) The PGPH High Pressure Pneumatic Pump is designed to manually generate up to 140 bar (2000 psi) gauge pressure or up to -0.95 bar (-14 psi) vacuum for quick and accurate calibration of pressure gauges, transducers and other pressure measurement instruments. Manual ### [Beamex PGV manual](https://www.beamex.com/app/uploads/2016/10/PGV-Manual.pdf) The PGV vacuum calibration pump is designed to manually generate up to -0.95 bar (-13.7 psi) of vacuum pressure for quick and accurate calibration of vacuum pressure instruments. ## Discover more related content ![Beamex factory](https://www.beamex.com/app/uploads/2025/07/porvoon-energia-2024-05-31-v19-960x640.jpg) Blog ### [Calibration uncertainty – a practical example in pressure calibration](https://blog.beamex.com/calibration-uncertainty-pressure-calibration) Explore practical aspects of calibration uncertainty in pressure calibration, examining sources, calculations, and real-world implications for accuracy. ![Beamex ePG](https://www.beamex.com/app/uploads/2025/06/beamex-epg-e1750231574751-960x640.png) White Paper ### [Understanding calibration uncertainty in pressure calibration](https://resources.beamex.com/calibration-uncertainty-pressure-calibration) Download a practical guide to calibration uncertainty. Learn how to identify, calculate, and combine different uncertainty components. ![Differential pressure flow measurement blog](https://www.beamex.com/app/uploads/2025/11/differential-pressure-flow-measurement.webp) Blog ### [Footprinting in Differential Pressure Transmitter Calibration](https://blog.beamex.com/footprinting-in-differential-pressure-transmitter-calibration) Learn how static line pressure affects differential pressure transmitters and how footprinting helps ensure accurate field calibration. Blog ### [Calibrating a square rooting pressure transmitter](https://blog.beamex.com/2015/12/10/calibrating-a-square-rooting-pressure-transmitter) Why does the calibration fail too easily at the zero point when calibrating a square rooting pressure transmitter? Blog ### [Hysteresis in pressure calibration: What you need to know](https://blog.beamex.com/hysteresis-in-pressure-calibration) Understanding hysteresis and its implications can help improve the accuracy and consistency of your pressure measurements. In this blog, we dive into what hysteresis is, why it matters in pressure calibration, and how you can manage it effectively. Blog ### [Is it a leak? – Understanding the adiabatic process in pressure calibration](https://blog.beamex.com/adiabatic-process-in-pressure-calibration) The adiabatic process is something we have all encountered if we have been working with pressure calibration. Often, we just don’t realize it, and we think there is a leak in the system. ![How to calibrate a pressure transmitter using Beamex ePG electric pump](https://www.beamex.com/app/uploads/2022/10/how-to-calibrate-a-pressure-transmitter-using-beamex-epg-electric-pump-960x540.png) Video ### [How to calibrate a pressure transmitter with the Beamex ePG and MC6](https://www.beamex.com/us/calibration-videos/how-to-calibrate-a-pressure-transmitter-using-beamex-epg/) How to use the Beamex ePG Electric Pressure Pump with pressure calibrators to calibrate a pressure transmitter. Blog ### [Understanding Pressure Calibrator Accuracy Specifications](https://blog.beamex.com/understanding-pressure-calibrator-accuracy-specifications) Comparing the accuracy specifications of pressure calibrators can be a challenging task because different manufacturers specify accuracy in different ways. Blog ### [What is barometric pressure?](https://blog.beamex.com/what-is-barometric-pressure) The earth’s atmosphere above us contains air, and although it is relatively light, having that much of it, it starts to have some weight as gravity pulls the air molecules. Blog ### [Pressure calibration basics – Pressure types](https://blog.beamex.com/pressure-calibration-basics-pressure-types) In everyday situations, we don’t usually talk much about different pressure types, but what different types are available? eBook ### [Calibration Essentials: Software](https://resources.beamex.com/en-us/calibration-essentials-software) This Calibration Essentials Software eBook contains 67 pages of guidance and insights into how calibration software can assist you in implementing best practices. Blog ### [How to choose a calibration laboratory – 13 things to consider](https://blog.beamex.com/how-to-choose-calibration-laboratory) What things do you need to consider when choosing a calibration laboratory for your calibrator or reference standard? Webinar ### [Chemical Engineering & Beamex webinar: Differential pressure flowmeter calibration – Best practices in the field](https://resources.beamex.com/en-us/webinar-chemeng-differential-flowmeter-calibration) Flow measurement systems can be critical to control processes’ efficiency and economic safety – especially when custody transfer and billing are involved. Blog ### [Pressure Transmitter Accuracy Specifications – the small print](https://blog.beamex.com/pressure-transmitter-accuracy-specifications-the-small-print) Most pressure transmitters are used in varying environmental conditions in the processes. Also, the temperature of the pressure media may vary widely during usage. Blog ### [Pressure Switch Calibration](https://blog.beamex.com/pressure-switch-calibration) Pressure switches are very common instruments in the process industry and like many instruments, pressure switches need to be calibrated to ensure their accuracy and reliability. eBook ### [Calibration Essentials: Pressure](https://resources.beamex.com/en-us/calibration-essentials-pressure) Download 40 pages of detailed strategies and resources for calibrating your pressure instrumentation. Blog ### [Pressure units and pressure unit conversion](https://blog.beamex.com/pressure-units-and-pressure-unit-conversion) There are a lot of different pressure units in use around the world and sometimes this can be very confusing and may cause dangerous misunderstandings. Blog ### [How to calibrate pressure gauges – 20 things you should consider](https://blog.beamex.com/how-to-calibrate-pressure-gauges) Pressure gauges are common instruments in the process industry and need to be calibrated regularly to assure they are accurate. White Paper ### [Pressure units and pressure unit conversion](https://resources.beamex.com/en-us/pressure-units-and-pressure-unit-conversion) There are a lot of different pressure units in use around the world and sometimes this can be very confusing and may cause dangerous misunderstandings. White Paper ### [How to calibrate pressure gauges – 20 things you should consider](https://resources.beamex.com/en-us/pressure-gauge-calibration) Pressure gauges are common instruments in the process industry and need to be calibrated regularly to assure they are accurate. ![Pressure calibration with Beamex POC8 Automatic Pressure controller](https://www.beamex.com/app/uploads/2022/10/pressure-calibration-with-beamex-poc8-automatic-pressure-controller-960x540.png) Video ### [Pressure calibration with Beamex POC8 Automatic Pressure controller](https://www.beamex.com/us/calibration-videos/pressure-calibration-with-beamex-poc8-automatic-pressure-controller/) How to perform an automated pressure calibration using Beamex POC8 and MC6 advanced field calibrator and communicator. Blog ### [Measuring current using a transmitter’s test connection – don’t make this mistake!](https://blog.beamex.com/measuring-current-using-a-transmitters-test-connection-dont-make-this-mistake) Using a mA meter with an internal impedance that is too high to measure current over the transmitter’s test connection will result in erroneous measurement results. Video ### [How to calibrate HART pressure transmitters](https://www.beamex.com/us/calibration-videos/how-to-calibrate-hart-pressure-transmitters/) How to calibrate and trim a HART pressure transmitter with a HART communicator and how to document the results and print the calibration certificate. Video ### [How to calibrate a pressure switch](https://www.beamex.com/us/calibration-videos/how-to-calibrate-a-pressure-switch/) How to calibrate a pressure switch with the push of one button, using the Beamex MC6 calibrator. ```json {"@context":"https://schema.org","@graph":[{"@type":"WebPage","@id":"https://www.beamex.com/us/calibrators/beamex-pg-calibration-pumps/","url":"https://www.beamex.com/us/calibrators/beamex-pg-calibration-pumps/","name":"Beamex calibration pumps for industrial applications | Beamex","isPartOf":{"@id":"https://www.beamex.com/us/#website"},"primaryImageOfPage":{"@id":"https://www.beamex.com/us/calibrators/beamex-pg-calibration-pumps/#primaryimage"},"image":{"@id":"https://www.beamex.com/us/calibrators/beamex-pg-calibration-pumps/#primaryimage"},"thumbnailUrl":"https://www.beamex.com/app/uploads/2022/12/pg-hand-pumps-v1.png","datePublished":"2022-11-01T12:26:09+00:00","dateModified":"2026-10-06T11:07:11+00:00","description":"Beamex offers various pressure 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