Date: January 25, 2024

PDH Credits: 1.5

Overview

Waterhammer is a pressure surge in a piping system due to a sudden change in flow. It can occur when the power to driver is lost, air is expelled from a system, a valve closes too quickly, or a check valve slams shut. This webinar will review what can happen as a result of the waterhammer, some basic physics, and ways to account for it in your pumping system design.

Learning Objectives

Upon successful completion of this webinar, participants will be able to:

• Define waterhammer terminology.
• Identify accidents caused by waterhammer.
• Describe the four stages of waterhammer.
• Understand the Joukowsky equation.
• Understand the communication time concept.
• Identify different types of waterhammer.
• Solve fundamental equations.
• Understand general principal of operation of a pulsation dampener.
• Identify the types of dampeners and their pros/cons.
• Describe configurations and their pros/cons.
• Identify technical questions answered by waterhammer analysis.
• Describe the effects of water hammer on pumps and valves.
• Explain transient cavitation.
• Describe the different methods surge can be suppressed.

SKU: LW501B

Registration Fees

Members, Associate Members, Standards Partners, and Training Partners of the Hydraulic Institute (HI) receive 25% discount on all available PSM training. Employees of Members, Associate Members, Standards Partner, and Training Partner organizations must log-in with their company email address in order for the discounted registration fee to apply. Industry Partners and Academic Partners receive 5% discount on all PSM training. Click here to learn more about HI membership.

Membership Question?  Call us at 973-267-9700, email us, or view the HI website for more information.

Group Registration

Group registration discounts are available for webinars as shown below. If you are interested in registering a group, please click the Group Registration Form button to download the form and email the completed form to training@pumps.org. Please note that it may take up to 3 business days to process group registrations.

Download Group Registration Form

Refunds & Cancellations

All refund requests must be made in writing to training@pumps.org. Full refunds will be issued for any live course or webinar that has been cancelled.

Webinar Instructions

1. Click the Contents tab and select "View Live Webinar".  After the live webinar is completed, return to the Contents tab.
2. Click "Complete Quiz for Live Webinar" to answer quiz questions. You will have 10 attempts and must get at least 80% correct to proceed. After completing the quiz, return to the Contents tab.
3. For webinar series, continue this process until you complete all the webinar sessions.
4. Click "Complete Webinar Evaluation" to provide your feedback on the webinar to PSM. Scroll down to view all feedback questions, there are questions that expand past the size of the window. 
5. Click the button “View/Print Your Certificate” in the box titled “Claim Credits & Certificate to save or print your certificate of completion. If you ever lose your certificate, you can come back to the PSM website and view it on your transcript (found in the Dashboard).

Need Assistance?

If you are experiencing any log in issues, cannot access a course, need assistance claiming credit, or have other questions or concerns, please e-mail training@pumps.org for assistance.

PDH Credits

One (1) PDH credit will be issued upon completion of this live webinar series. 

The acceptance of continuing education as it applies to fulfillment of the state licensing requirements for professional designations is at the pleasure of the individual state licensing boards. It is the responsibility of the individual participants to be knowledgeable about their state requirements.

Licensed Professional Engineers

Continuing professional development is a vital component to the engineering licensure process. Most state licensing boards require continuing professional development as a condition for licensure and renewal of the license to practice engineering. Pre-approval of training providers and courses are not required by most state licensing boards, except for the following:

Florida Board of Professional Engineers

Pump Systems Matter is a board-approved continuing education provider for the Florida Board of Professional Engineers: License # CEA361.

North Carolina Board of Examiners for Engineers and Surveyors

Pump Systems Matter is an approved continuing professional competency sponsor for the North Carolina Board of Examiners for Engineers and Surveyors: Sponsor # S-0523.

New York State Board for Engineering, Land Surveying, and Geology

Pump Systems Matter is approved as a sponsor of continuing education for professional engineers in New York State: NYS Sponsor # 241.

Waterhammer Evaluation and Surge Suppression Methods

PDH Credits: 1.0

Overview

This webinar is a continuation of the Hydraulic Institute’s waterhammer webinar series. This webinar encompasses three parts, the first being a review of the physics behind surge including the causes and key equations for quantifying. The second portion will guide those in attendance on when and how to evaluate a system for surge using examples from computer surge modeling. After having a general understanding of the first two portions of the webinar, an attendee will be able to better understand surge mitigation solutions and which options are more or less suitable for a particular type of surge. In all, an overview of the following topics will be reviewed: Joukowsky Equation, wave speed, communication time, high frequency monitoring, computer modeling including a brief discussion on the differences between Method of Characteristics (MOC) and Wave Characteristics Method (WCM), low vs high pressure transients, system design changes and suppression equipment. 

Learning Objectives

Upon successful completion of this webinar, participants will be able to:

• Identify common equations in surge physics
• Understand the "when and how" of evaluation of surge within a system
• Identify options for mitigating surge, including system design changes and surge suppression equipment

Registration Fees

Members, Associate Members, Standards Partners, and Training Partners of the Hydraulic Institute (HI) receive 25% discount on all available PSM training. Employees of Members, Associate Members, Standards Partner, and Training Partner organizations must log-in with their company email address in order for the discounted registration fee to apply. Industry Partners and Academic Partners receive 5% discount on all PSM training. Click here to learn more about HI membership.

Membership Question?  Call us at 973-267-9700, email us, or view the HI website for more information.

Group Registration

Group registration discounts are available for webinars as shown below. If you are interested in registering a group, please click the Group Registration Form button to download the form and email the completed form to training@pumps.org. Please note that it may take up to 3 business days to process group registrations.

Download Group Registration Form

For Member, Associate Member, Standards Partner, and Training Partner

For Non-Member/Partner

Refunds & Cancellations

All refund requests must be made in writing to training@pumps.org. Full refunds will be issued for any live course or webinar that has been cancelled.

Webinar Instructions

1. Click the Contents tab and select "View Live Webinar".  After the live webinar is completed, return to the Contents tab.
2. Click "Complete Quiz for Live Webinar" to answer quiz questions. You will have 10 attempts and must get at least 80% correct to proceed. After completing the quiz, return to the Contents tab.
3. For webinar series, continue this process until you complete all the webinar sessions.
4. Click "Complete Webinar Evaluation" to provide your feedback on the webinar to PSM. Scroll down to view all feedback questions, there are questions that expand past the size of the window. 
5. Click the button “View/Print Your Certificate” in the box titled “Claim Credits & Certificate to save or print your certificate of completion. If you ever lose your certificate, you can come back to the PSM website and view it on your transcript (found in the Dashboard).

Need Assistance?

If you are experiencing any log in issues, cannot access a course, need assistance claiming credit, or have other questions or concerns, please e-mail training@pumps.org for assistance.

PDH Credits

One (1) PDH credit will be issued upon completion of this live webinar series. 

The acceptance of continuing education as it applies to fulfillment of the state licensing requirements for professional designations is at the pleasure of the individual state licensing boards. It is the responsibility of the individual participants to be knowledgeable about their state requirements.

Licensed Professional Engineers

Continuing professional development is a vital component to the engineering licensure process. Most state licensing boards require continuing professional development as a condition for licensure and renewal of the license to practice engineering. Pre-approval of training providers and courses are not required by most state licensing boards, except for the following:

Florida Board of Professional Engineers

Pump Systems Matter is a board-approved continuing education provider for the Florida Board of Professional Engineers: License # CEA361.

North Carolina Board of Examiners for Engineers and Surveyors

Pump Systems Matter is an approved continuing professional competency sponsor for the North Carolina Board of Examiners for Engineers and Surveyors: Sponsor # S-0523.

New York State Board for Engineering, Land Surveying, and Geology

Pump Systems Matter is approved as a sponsor of continuing education for professional engineers in New York State: NYS Sponsor # 241.

Check Valve Selection to Minimize Waterhammer

PDH Credits: 1.0

Overview

 This webinar will provide an overview of check valve selection and sizing to help minimize waterhammer effects. Waterhammer occurs in all liquid pumping systems and the type of check valve installed can have a significant effect on the pressure response with regards to transient flow. The presenter will cover common check valve operational problems and analytical methods covered in case studies. 

Learning Objectives:

• Overview of waterhammer and basic causes
• Reasons for using check valves within a hydraulic system 
• Knowledge of the different types of check valves
• Learn how to correctly select a check valve
• Solving valve operational problems within a system
• Summary of check valve response, slam, and performance characteristics

SKU: 503B

Registration Fees

Members, Associate Members, Standards Partners, and Training Partners of the Hydraulic Institute (HI) receive 25% discount on all available PSM training. Employees of Members, Associate Members, Standards Partner, and Training Partner organizations must log-in with their company email address in order for the discounted registration fee to apply. Industry Partners and Academic Partners receive 5% discount on all PSM training. Click here to learn more about HI membership.

Membership Question?  Call us at 973-267-9700, email us, or view the HI website for more information.

Group Registration

Group registration discounts are available for webinars as shown below. If you are interested in registering a group, please click the Group Registration Form button to download the form and email the completed form to training@pumps.org. Please note that it may take up to 3 business days to process group registrations.

Download Group Registration Form

For Member, Associate Member, Standards Partner, and Training Partner

For Non-Member/Partner

Refunds & Cancellations

All refund requests must be made in writing to training@pumps.org. Full refunds will be issued for any live course or webinar that has been cancelled.

Webinar Instructions

1. Click the Contents tab and select "View Live Webinar".  After the live webinar is completed, return to the Contents tab.
2. Click "Complete Quiz for Live Webinar" to answer quiz questions. You will have 10 attempts and must get at least 80% correct to proceed. After completing the quiz, return to the Contents tab.
3. For webinar series, continue this process until you complete all the webinar sessions.
4. Click "Complete Webinar Evaluation" to provide your feedback on the webinar to PSM. Scroll down to view all feedback questions, there are questions that expand past the size of the window. 
5. Click the button “View/Print Your Certificate” in the box titled “Claim Credits & Certificate to save or print your certificate of completion. If you ever lose your certificate, you can come back to the PSM website and view it on your transcript (found in the Dashboard).

Need Assistance?

If you are experiencing any log in issues, cannot access a course, need assistance claiming credit, or have other questions or concerns, please e-mail training@pumps.org for assistance.

PDH Credits

One (1) PDH credit will be issued upon completion of this live webinar series. 

The acceptance of continuing education as it applies to fulfillment of the state licensing requirements for professional designations is at the pleasure of the individual state licensing boards. It is the responsibility of the individual participants to be knowledgeable about their state requirements.

Licensed Professional Engineers

Continuing professional development is a vital component to the engineering licensure process. Most state licensing boards require continuing professional development as a condition for licensure and renewal of the license to practice engineering. Pre-approval of training providers and courses are not required by most state licensing boards, except for the following:

Florida Board of Professional Engineers

Pump Systems Matter is a board-approved continuing education provider for the Florida Board of Professional Engineers: License # CEA361.

North Carolina Board of Examiners for Engineers and Surveyors

Pump Systems Matter is an approved continuing professional competency sponsor for the North Carolina Board of Examiners for Engineers and Surveyors: Sponsor # S-0523.

New York State Board for Engineering, Land Surveying, and Geology

Pump Systems Matter is approved as a sponsor of continuing education for professional engineers in New York State: NYS Sponsor # 241.

Use of Air Valves in Water Systems and Waterhammer (transient) considerations 

Date: May 28, 2024

Time: 1pm EST   

PDH Credits: 1

Overview

This webinar will focus on the application and installation of air valves and where are they frequently used. Additionally, this webinar will cover air valve behavior during transients and secondary surges along with the protective measures.

Learning Objectives

Upon completion, attendees should be able to:

1. Identify the several types of air valves available

 2. Understand the construction and working principles of different air valves 

3. Identify the specific air valve type required for a variety of applications

 4. Explain the phenomenon of air valve slam during transients and identify protective measures.

WEBINAR DISCLAIMER: By participating in this webinar hosted by the Hydraulic Institute (HI) and Pump Systems Matter (PSM) you automatically agree to authorize recording of audio and or visual content presented during the live session and consent to subsequent use of the recording by HI and PSM unless otherwise stated. The audio and visual recording of the live webinar includes documents and materials exchanged or viewed during the live event; questions asked, and poll answers provided by you during the live event; and the chat box transcript. Live webinar recordings are uploaded to HI’s On-Demand library for distribution.

By submitting this registration, you consent to having your name or contact information shared with the session speaker(s) and organizer(s). If you do not consent to the audio and/or video recording of this live webinar or the sharing of your information, please do not join the session and email your concerns to our Customer Support Center.

SKU:512B

Registration Fees

Members, Associate Members, Standards Partners, and Training Partners of the Hydraulic Institute (HI) receive 25% discount on all available PSM training. Employees of Members, Associate Members, Standards Partner, and Training Partner organizations must log-in with their company email address in order for the discounted registration fee to apply. Industry Partners and Academic Partners receive 5% discount on all PSM training. Click here to learn more about HI membership.

Membership Question?  Call us at 973-267-9700, email us, or view the HI website for more information.

Group Registration

Group registration discounts are available for webinars as shown below. If you are interested in registering a group, please click the Group Registration Form button to download the form and email the completed form to training@pumps.org. Please note that it may take up to 3 business days to process group registrations.

Download Group Registration Form

For Member, Associate Member, Standards Partner, and Training Partner

For Non-Member/Partner

Refunds & Cancellations

All refund requests must be made in writing to training@pumps.org. Full refunds will be issued for any live course or webinar that has been cancelled.

Webinar Instructions

1. Click the Contents tab and select "View Live Webinar".  After the live webinar is completed, return to the Contents tab.
2. Click "Complete Quiz for Live Webinar" to answer quiz questions. You will have 10 attempts and must get at least 80% correct to proceed. After completing the quiz, return to the Contents tab.
3. For webinar series, continue this process until you complete all the webinar sessions.
4. Click "Complete Webinar Evaluation" to provide your feedback on the webinar to PSM. Scroll down to view all feedback questions, there are questions that expand past the size of the window. 
5. Click the button “View/Print Your Certificate” in the box titled “Claim Credits & Certificate to save or print your certificate of completion. If you ever lose your certificate, you can come back to the PSM website and view it on your transcript (found in the Dashboard).

Need Assistance?

If you are experiencing any log in issues, cannot access a course, need assistance claiming credit, or have other questions or concerns, please e-mail training@pumps.org for assistance.

PDH Credits

One (1) PDH credit will be issued upon completion of this live webinar series. 

The acceptance of continuing education as it applies to fulfillment of the state licensing requirements for professional designations is at the pleasure of the individual state licensing boards. It is the responsibility of the individual participants to be knowledgeable about their state requirements.

Licensed Professional Engineers

Continuing professional development is a vital component to the engineering licensure process. Most state licensing boards require continuing professional development as a condition for licensure and renewal of the license to practice engineering. Pre-approval of training providers and courses are not required by most state licensing boards, except for the following:

Florida Board of Professional Engineers

Pump Systems Matter is a board-approved continuing education provider for the Florida Board of Professional Engineers: License # CEA361.

North Carolina Board of Examiners for Engineers and Surveyors

Pump Systems Matter is an approved continuing professional competency sponsor for the North Carolina Board of Examiners for Engineers and Surveyors: Sponsor # S-0523.

New York State Board for Engineering, Land Surveying, and Geology

Pump Systems Matter is approved as a sponsor of continuing education for professional engineers in New York State: NYS Sponsor # 241.