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A.Y. McDonald Mfg. Co.

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Products

Water Works

  • Corporation Stops
  • Service Saddles
  • Repair Clamps
  • Curb Stops
  • Meter Valves
  • Curb Boxes
  • Service Fittings
  • Meter Couplings & Accessories
  • Single & Dual Checks
  • Unmeasured Flow Reducer (UFR)
  • Sampling Station
  • Copper Meter Resetters
  • Copper Meter Setters
  • Copper Meter Insetters
  • Pit Setters
  • Meter Box Frames & Covers
  • Iron Yokes
  • Meter Boxes

Pump Systems

  • Submersible Pumps
  • AutoPAC
  • Jet Pumps
  • Pressure Tanks
  • Booster Pumps
  • Irrigation & Superboosters
  • Sump/Sewage/Effluent Pumps
  • Dewatering Pumps
  • Repair Parts
  • Pump Accessories

Plumbing

  • Plumbing Valves
  • Fittings
  • Threaded Fittings
  • Tank Tees
  • LP/Natural Gas
  • Plbg Specialty & Accessories

Natural Gas

  • Bypass Meter Bar Industrial
  • Bypass Meter Bar Residental
  • Multi Meter Manifold Bar
  • Natural Gas Valves
  • Specialty Meter Bar
  • Standard Meter Bar
  • Portable Bypass Kits
  • Natural Gas Accessories

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  1. A.Y. McDonald
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Gas

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The Gas Expert's Guide to Creating a Gas Tight Seal with NPT…

10/28/2019

When dealing with natural gas, safety is always a top concern. One way in which both safety and efficiency can be optimized is by creating a proper gas tight seal at the meter set.… Continue Reading 

Product Configuration for the Twenty-First Century

07/31/2019

In the business to make your job easier, A.Y. McDonald experts know a thing or two about great customer service. By answering your product related questions and helping build your … Continue Reading 

Gas Meter Set Assemblies Created the A.Y. McDonald Way

06/27/2019

Since 1856, A.Y. McDonald has had the pleasure of providing quality solutions for the industries we serve. What keeps our company thriving is the motivation to take care of the cus… Continue Reading 

How the Natural Gas Distribution Industry Conquers Corrosion

04/08/2019

Creating an efficient and long-lasting product is the end goal for manufacturers. While every industry experiences obstacles that may interfere with fulfilling this prophecy, not e… Continue Reading 

The Residential Bypass Meter Bar for Your Everyday Needs

02/06/2019

Gas utilities are always looking for new ways to simplify the necessary services performed on a meter while also making the process even safer. As a tough challenge to conquer, nat… Continue Reading 

A Behind the Scenes Look at Natural Gas Demand Calculation

11/05/2018

Natural gas is often associated with the blue flame on the gas stove or furnace pilot light and warm clothes fresh from the gas dryer. In the past decade alone, this energy source … Continue Reading 

The Standard Responsible for Even Safer Gas Valves

08/29/2018

In the natural gas distribution industry, it is no secret that safety is a concern. Thankfully, this same concern is a top priority for manufacturers, making the creation of gas pr… Continue Reading 

We Make Gas Meter Sets Work

06/20/2018

Nearly 177 million Americans rely on natural gas every day in order to heat their home, dry their clothes, and cook their food. They choose this energy source because it’s no… Continue Reading 

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warning image
WARNING: It is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the UNITED STATES OF AMERICA to use any product in the installation or repair of any public water system or any plumbing in a facility or system that provides water for human consumption if the wetted surface area of the product has a weighted average lead content greater than 0.25%. This prohibition does not extend to service saddles used in California, Louisiana or under USA Public Law 111-380.
warning image
WARNING: This product can expose you to chemicals including lead, which is known to the State of CALIFORNIA to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov

Contact

  • A.Y. McDonald Mfg. Co
  • 4800 Chavenelle Road
  • Dubuque, IA 52002
  • p: 563.583.7311
  • p: 800.292.2737
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  • Pump Systems
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