A.Y. McDonald Catalogs

Water Works

• Water Works Catalog - 1/2022(Revised 9/22)

Natural Gas

• Natural Gas Catalog - 10/2023

Pump

• Pump Catalog - 3/2022

Plumbing

• Plumbing Catalog - 4/2023

A.Y. Boosters

Meet the world's most intelligent, yet simple boosting system. Designed to meet virtually all boosting applications – there's a model for your specific needs. Click on the model name below to learn more.

Residential

The residential booster can be run in three different modes, based on your boosting needs. In Pressure Mode, the pump starts with pressure drop and stops on low flow. In Flow Mode, the pump starts and stops by sensing flow. In Conservation Mode, the pump only operates during a peak demand, such as when multiple showers, bathtubs, or irrigation systems are running.

Product Literature

Submittals

Specifications

Quick Start Guide

Instruction Manual 3 Light Prior to 1-17

Instruction Manual 4 Light After 1-17

Troubleshooting Guide

E-Series

A.Y. McDonald’s E-Series DuraMAC™ Water Pressure Booster System is ideal for residential, irrigation, or light commercial applications. This pump comes complete with easy set-up instructions, all metal connections, a half-gallon pressure tank, and the inclusion of a check valve. In addition, experience a quiet operation due to the TEFC single phase motor, along with extra security because the electronics are separated and sealed from the waterway. Designed to shut off when no flow is detected, the E-Series DuraMAC™ Water Pressure Booster System gives that extra boost that you (and your water pressure) have been waiting for!

Product Literature

Submittals

Specifications

Quick Start Guide

Instruction Manual

Troubleshooting Guide

Light Commercial

The light commercial / irrigation boosters can be run in three different modes, based on your boosting needs. In Pressure Mode, the pump starts with pressure drop and stops on low flow. In Flow Mode, the pump starts and stops by sensing flow. In Conservation Mode, the pump only operates during a peak demand, such as when multiple showers, bathtubs, or irrigation systems are running.

Product Literature

Quick Start Guide

Submittals

Specifications

Installation Instructions 3 Light Prior to 1-17

Installation Instructions 4 Light After 1-17

Troubleshooting Guide

Commercial

The commercial booster may be run in Pressure Mode, where the pump starts with pressure drop and stops on low flow. It may also be run in a conventional Pressure Switch Mode, where the pump starts and stops on pressure.

Product Literature

Modular Specifications

Simplex Specifications

Duplex Specifications

Submittals

Quick Start Guide

Installation Instructions

Industrial

A.Y. McDonald’s new DuraMAC Variable Speed Booster is a stainless steel pump that adjusts its speed based on the demand of the system, maintains a constant pressure, and is easy to install. The motor provides quiet operation, at optimal working capacity. Click on the information below to learn more about the most intelligent, yet simple, pressure boosting system on the market.

Product Literature - 1/20

Installation Instructions (1.5 - 3 HP) 2-20, 3210-652 - 2/20

Installation Instructions (3 - 10 HP) 3-18, 3210-552 - 3/18

Quick Start Guide (1.5 - 3 HP) 3-20, 3210-651 - 3/20

Quick Start Guide (3 - 10 HP) 3-18, 3210-555 - 3/18

A.Y. McDonald Logos

TITAN

Trust in the No-Lead Experts

THE PROBLEM: NON-REVENUE WATER

Every water system has to cope with non-revenue water. Main leaks, theft, tank overflows and unmeasured flow through water meters all contribute to a system's non-revenue water problem. According to the American Water Works Association (AWWA), 14% of indoor household usage in North America can be attributed to leaks. As residential water meters aren't designed to register low-flows such as leaks and drips, much of this usage goes un-metered and un-billed. This type of non-revenue water is called "apparent loss" and is valued at the retail water rate. For systems in which waste water is also billed based on water consumption, this apparent loss is valued at the retail rate for water and waste water combined. Apparent losses through residential water meters can add up to millions of dollars annually in non-revenue water and sewer.

THE SOLUTION: UNMEASURED-FLOW REDUCER (UFR)

The UFR captures this low-flow water and forces it through the meter in a way that causes nearly every drop to be registered. Apparent losses are reduced and customers are held accountable for their actual usage.

HOW THE UFR WORKS

The UFR works by changing the way water flows through the meter at low flow rates. At low flow rates there is not enough energy in the flow to activate the water meter. With the UFR installed, the low, linear flows are divided into batches that are forced through the meter at a higher flow rate. These higher flows can now be registered by the water meter, reducing apparent losses and increasing revenue.
At normal household flow rates, the UFR is fully open, allowing water to flow normally with minimal head loss. As flow is reduced, the UFR returns to its operation of batching the water flow.

THE RESULTS

UFR installations can increase the measurement of billable water between as much as five and ten percent. Customers are held accountable for their actual usage and the system's apparent losses are reduced considerably. Customers that are held accountable for their usage are more likely to fix leaks and conserve our most precious resource, clean water.

Product Literature

• UFR Print Catalog Section (PDF)
• UFR Meter Setter and Resetter Model Number Adders
• UFR Marketing White Paper

Tools

• UFR Revenue Calculator (PDF)
• UFR Sample Specification (PDF)
• UFR Sample Specification (WORD)
• UFR Comparison Pilot Guidelines (PDF)
• UFR Call Report (EXCEL)

Technical Papers, Articles and Links

• Unmeasured-Flow Reducer (UFR) Testing
• City of Dubuque - "Smart Metering" Leak Detection System
• Watts Bar Utility District UFR Testimonial (PDF)
• IBM Research - Smart Water Pilot Study - Dubuque (PDF)
• Average Indoor Water Use Report (PDF)
• Trials to Quantify and Reduce in-situ Meter Under-Registration (PDF)
• Reduction of Apparent losses Using the UFR-Foreign Case Studies (PDF)
• IBM Sets Out to Make a City in Iowa 'Smarter' - New York Times
• AWWA Water Loss Control Website
• Testing the UFR on Test Benches (PDF)

THE NATURAL GAS
METER SET ASSEMBLY

You Spoke. We Listened.


Demand in the Market

Customer Focused

Pressure Testing

A.Y. McDonald Mfg. Co. meter set assemblies are tested electronically, eliminating the chance of water getting in the regulator or initiating rust prior to painting. Each meter set assembly goes through three tests, which include the following steps:
    -     The regulator is pressurized to ensure it is the correct regulator and is set properly.
                    *Not a flowing set point per regulator specification
    -     The inlet of the meter set assembly is pressurized according to the customer’s
                     required specification so leaks can be detected.
                    *We do detect lockup – not at designated pressure
    -     Joints after the regulator are tested to ensure all joints seal well.
    -     The outlet side of the meter set assembly is tested at about 40 psi.