Specifications

ASSE 1060 Standard Specifications

In 1996, the American Society of Sanitary Engineering released a new standard - ASSE 1060 - to regulate the budding backflow enclosure industry.
Video

400AL Backflow Enclosure - Roof Removal

In this video, we show you how easy it is to remove a roof from our 400AL backflow enclosure.
guides
Guides

Backflow Enclosure Aesthetics Guide

Learn about our color options, landscaping, sizing, placement, and wraps in this guide to enclosure aesthetics.
guides
Guides

Engineer's Guide to Industrial Enclosure Design

Our guide is designed to help you quickly understand your enclosure options. 
guides
Guides

Best Practices in Backflow Prevention & Protection Guide

Find out what municipalities, health officials and engineers are doing to keep water systems safe.
guides
Guides

How to Buy a Custom Industrial Enclosure

This checklist will walk you through all the steps for designing and buying a custom enclosure.
Specifications

75SN-AL Specifications

Download the written specifications for our 75SN-AL standard enclosure.
Photos

Enclosure Photo 1

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 1

Photos

Enclosure Photo 2

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 2

Photos

Enclosure Photo 3

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models.

Enclosure Photo 3

Photos

Enclosure Photo 4

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 4

Photos

Enclosure Photo 5

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 5

Photos

Enclosure Photo 6

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 6

Photos

Enclosure Photo 7

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 7

Photos

Enclosure Photo 8

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 8

Photos

Enclosure Photo 9

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 9

Photos

Enclosure Photo 10

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 10

Photos

Enclosure Photo 11

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 11

Photos

Enclosure Photo 12

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 12

Photos

Enclosure Photo 13

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 13

Photos

Enclosure Photo 14

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models.

Enclosure Photo 14

Photos

Enclosure Photo 15

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 15

Photos

Enclosure Photo 16

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 16

Photos

Enclosure Photo 17

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 17

Photos

Enclosure Photo 18

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 18

Photos

Enclosure Photo 19

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 19

Photos

Enclosure Photo 20

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 20

Photos

Enclosure Photo 21

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 21

Photos

Enclosure Photo 22

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 22

Photos

Enclosure Photo 23

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 23

Photos

Enclosure Photo 24

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 24

Photos

Enclosure Photo 25

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 25

Photos

Enclosure Photo 26

Our backflow enclosures in the field. Get ideas for keeping your enclosures aesthetically pleasing and see some of our most popular models. 

Enclosure Photo 26

Video

How It’s Made: Safe-T-Cover Pump Covers And Backflow Enclosure

This video is a behind-the-scenes look at the whole process of how our enclosures are made.
Specifications

100S-AL Specifications

Download the written specifications for our 100S-AL standard enclosure.
Specifications

100SN-AL Specifications

Download the written specifications for our 100SN-AL standard enclosure.
Specifications

100SNT-AL Specifications

Download the written specifications for our 100SNT-AL standard enclosure.
Specifications

200D-AL Specifications

Download the written specifications for our 200D-AL standard enclosure.
Specifications

200DS-AL Specifications

Download the written specifications for our 200DS-AL standard enclosure.
Specifications

200S-AL Specifications

Download the written specifications for our 200S-AL standard enclosure.
Specifications

200SN-AL Specifications

Download the written specifications for our 200SN-AL standard enclosure.
Specifications

300D-AL Specifications

Download the written specifications for our 300D-AL standard enclosure.
Specifications

300DS-AL Specifications

Download the written specifications for our 300DS-AL standard enclosure.
Specifications

300SN-AL Specifications

Download the written specifications for our 300SN-AL standard enclosure.
Specifications

300T-AL Specifications

Download the written specifications for our 300T-AL standard enclosure.
Specifications

300TD-AL Specifications

Download the written specifications for our 300TD-AL standard enclosure.
Specifications

300D-TDS Specifications

Download the written specifications for our 300TDS-AL standard enclosure.
Specifications

300-AL Specifications

Download the written specifications for our 300-AL standard enclosure.
Specifications

400-AL Specifications

Download the written specifications for our 400-AL standard enclosure.
Specifications

400D-AL Specifications

Download the written specifications for our 400D-AL standard enclosure.
Specifications

400DS-AL Specifications

Download the written specifications for our 400DS-AL standard enclosure.
Specifications

400LU880-AL Specifications

Download the written specifications for our 400LU880-AL standard enclosure.
Specifications

400SN-AL Specifications

Download the written specifications for our 400SN-AL standard enclosure.
Specifications

400TD-AL Specifications

Download the written specifications for our 400TD-AL standard enclosure.
Specifications

400TDS-AL Specifications

Download the written specifications for our 400TDS-AL standard enclosure.
Specifications

400T-AL Specifications

Download the written specifications for our 400T-AL standard enclosure.
Specifications

400TLU880-AL Specifications

Download the written specifications for our 400TLU880-AL standard enclosure.
Specifications

600DS-AL Specifications

Download the written specifications for our 600DS-AL standard enclosure.
Specifications

600LU880-AL Specifications

Download the written specifications for our 600LU880-AL standard enclosure.
Specifications

600TDS-AL Specifications

Download the written specifications for our 600TDS-AL standard enclosure.
Specifications

600TLU880-AL Specifications

Download the written specifications for our 600TLU880-AL standard enclosure.
Specifications

600TM-AL Specifications

Download the written specifications for our 600TM-AL standard enclosure.
Specifications

600-AL Specifications

Download the written specifications for our 600-AL standard enclosure.
Specifications

600D-AL Specifications

Download the written specifications for our 600D-AL standard enclosure.
Specifications

600T-AL Specifications

Download the written specifications for our 600T-AL standard enclosure.
Specifications

600TD-AL Specifications

Download the written specifications for our 600TD-AL standard enclosure.
Specifications

600TS-AL Specifications

Download the written specifications for our 600TS-AL standard enclosure.
Specifications

800-AL Specifications

Download the written specifications for our 800-AL standard enclosure. 
Specifications

800D-AL Specifications

Download the written specifications for our 800D-AL standard enclosure. 
Specifications

800DS-AL Specifications

Download the written specifications for our 800DS-AL standard enclosure. 
Specifications

800LU880-AL Specifications

Download the written specifications for our 800LU880-AL standard enclosure. 
Specifications

800S-AL Specifications

Download the written specifications for our 800S-AL standard enclosure. 
Specifications

800TD-AL Specifications

Download the written specifications for our 800TD-AL standard enclosure. 
Specifications

800TLU880-AL Specifications

Download the written specifications for our 800TLU880-AL standard enclosure. 
Specifications

800TLU880M-AL Specifications

Download the written specifications for our 800TLU880M-AL standard enclosure. 
Specifications

800T-AL Specifications

Download the written specifications for our 800T-AL standard enclosure. 
Specifications

1000LU880-AL Specifications

Download the written specifications for our 1000LU880-AL  standard enclosure.
Specifications

1000-AL Specifications

Download the written specifications for our 1000-AL  standard enclosure.
Specifications

1000D-AL Specifications

Download the written specifications for our 1000D-AL  standard enclosure.
Specifications

1000DS-AL Specifications

Download the written specifications for our 1000DS-AL  standard enclosure.
Specifications

1000S-AL Specifications

Download the written specifications for our 1000S-AL  standard enclosure.
Specifications

1000T-AL Specifications

Download the written specifications for our 1000T-AL  standard enclosure.
Specifications

1000TD-AL Specifications

Download the written specifications for our 1000TD-AL  standard enclosure.
Specifications

1000TLU880-AL Specifications

Download the written specifications for our 1000TLU880-AL  standard enclosure.
Specifications

1000TLU880M-AL Specifications

Download the written specifications for our 1000TLU880M-AL  standard enclosure.
Specifications

1000TDS-AL Specifications

Download the written specifications for our 1000TDS-AL  standard enclosure.
Specifications

1000TS-AL Specifications

Download the written specifications for our 1000TS-AL  standard enclosure.
Specifications

LES 96-240-78 Specifications

Download the written specifications for our LES 96-240-78 standard enclosure. 
Specifications

LES 108-324-78 Specifications

Download the written specifications for our LES 108-324-78 standard enclosure. 
Specifications

LES 120-120-84 Specifications

Download the written specifications for our LES 120-120-84 standard enclosure. 
Specifications

LES 132-156-72 Specifications

Download the written specifications for our LES 180-312-144 standard enclosure.  
Specifications

LES 180-180-96 Specifications

Download the written specifications for our LES 180-180-96 standard enclosure. 
Specifications

LES 180-312-144 Specifications

Download the written specifications for our LES 180-312-144 standard enclosure.
Video

State Flower Of Florida

Let’s protect the RPZ valves protecting us with ASSE 1060 certified enclosures.
Video

Fitting For Piping Penetration - Pump Covers

Don't wrestle with cutting for piping penetration on the job site.
Video

1000TLU880M-AL Backflow Enclosure

This enclosure is designed to provide freeze and vandal protection with the smallest visual field impairment. 
Video

300SN-AL Pump Enclosure

The SN and SNT series of enclosures are made to house 0.75” through 8” diameter backflow preventers. 
Video

Why Backflow Enclosures Are Safer Than Utility Vaults

It’s vital to keep backflow preventers protected and running efficiently to protect our potable water supply.
Video

How To Keep Your Aluminum Enclosures Out Of Sight

In this video, you’ll see how easy it is to hide a backflow enclosure with landscaping. 
Video

Why A Utility Vault Is The Worst Place For A Backflow Preventer

If you still think utility vaults are a good place for a backflow preventer—think again.
Video

Why Backflow Preventers Should Not Be Installed In Utility Vaults

Backflow prevention assemblies or devices prevent contamination of supply lines from cross-connections. 
Video

Why RPZ Backflow Preventers Should Be Installed Outside

This content was presented in January 2017 to the San Antonio chapter of the American Backflow Prevention Association.
Video

Watch What Happens When An RPZ Starts Discharging Water

Here's an in-depth explanation of how an RPZ backflow preventer works as opposed to a double check backflow preventer. 
Video

How To Properly Size A Backflow Enclosure

If you’re trying to size a backflow enclosure for a waterworks project, you’re in the right place. 
Video

This Is How To Disguise Your Backflow Enclosures With Landscaping

Learn how to easily disguise your backflow preventer.
Video

What's Causing Changes To The Backflow Prevention Industry?

Here is why an RPZ backflow should never be installed inside a building and why this is changing the backflow prevention industry for good. 
Video

How To Get The Best Backflow Preventer Freeze Protection

Sometimes the effects of frozen backflow preventers are not known for months.
Video

The Easiest Way To Size A Backflow Enclosure

People often think that ordering a custom backflow enclosure is going to cost too much, but nothing could be further from the truth. 
Video

What Happens When An RPZ Backflow Preventer Fails?

Why should RPZ backflow preventers be installed in a heated backflow enclosure instead of inside? 
Video

These Are The Best Backflow Prevention Practices Around

This video highlights some of the changes that have been made across the country to keep our water supply safe from contamination and cross-connection.
Video

What Are Backflow Prevention Devices Used For?

A backflow preventer is a device that is critical to keeping our drinking water safe.
Video

Best Practices For Backflow Preventer Installation

We are going to take a closer look at cross-connection, what it is and why it’s important to prevent it.
Video

Assembling A Safe-T-Cover Enclosure

Assembling a Safe-T-Cover backflow preventer enclosure is fast and simple.
infographics
Infographics

ASSE-1060 Certified: Holds 11,000 Lbs. For 24 Hours!

ASSE-1060 Certification requires an outdoor enclosure be able to support a minimum vertical load of 100 pounds per square foot for 24 hours with no structural damage. Check out this infographic to get an idea of what that would look like.
Infographics

Lost In The Vault

You might have noticed that we've been digging deep into the problems with below grade vaults lately. That's because placing backflow preventers in utility vaults can be dangerous. Instead of writing another long and in-depth post on this topic again, we put together this infographic to illustrate the crucial reason to keep backflow preventers out of vaults.
Infographics

RPZs: Inside or Outside?

More and more water jurisdictions across the US are requiring the use of the RPZ instead of the double check. RPZ valves offer better protection to the water supply. With this added protection comes the additional work of specifying and installing reduced pressure zone valves in a safe place. Over the years, we've learned most designers just aren’t aware the relief valve could dump large volumes of water into the building. And those that did
infographics
Infographics

Tale of the Tape

Learn about the utility vault vs. the above-ground enclosure in our infographic, "The Tale of the Tape."
guides
Guides

Designing and Specifying the optimal enclosure for industrial equipment

Theory to reality We all know that talking about something theoretically is different than actually discussing specifics. That's especially true of technical requirements.  So if you'd like to take the theory of the design guide to the next step, we're happy to spend some time consulting with you to design the perfect enclosure around the specific details of your requirements.    
infographics
Infographics

How to Buy a Custom Industrial Enclosure Checklist

First time buying a custom enclosure?  This checklist will help you make sure you get exactly what you need.
guides
Guides

Aluminum Enclosures Aesthetics Guide

When we ask why new customers have previously chosen to install backflow preventers below ground or inside, the number one reason we hear is aesthetics. Architects, building owners, and everyone else involved in the decision is under the assumption that backflow enclosures have to be an eye-sore.  Well, this new guide to enclosure aesthetics is here to change your mind.
case-study
Case Study

Large RPZ Backflow Enclosure Case Study

We recently shipped model LES 180-312-144 for a large RPZ backflow project in Pennsylvania. This enclosure is 15 feet wide, 26 feet long and 12 feet tall. Yes, a 390 square foot enclosure! Big enough to live in!
guides
Guides

How to Design and Buy a Pump Enclosure

This pump cover checklist will help you plan and ensure you get exactly what you need.

CONTACT US

Have a question about a backflow preventer enclosure?
Click the contact us button below and one of our experts will be able to help with your specific enclosure needs.