How To Repair Vacuum Breaker On Sloan Valve

Sloan Vacuum Breaker Repair Kit Article

Vacuum breakers are backflow prevention devices that stop wastewater from going in the contrary direction in plumbing systems and are an important plumbing code requirement. This article volition hash out Sloan vacuum breaker repair kits for flushometer applications. Information technology volition explicate the difference between old and new vacuum billow repair kits and will aid facility managers cull the right kit for their flushometers.

Vacuum Billow Terminology

A vacuum breaker repair kit contains the parts located inside the chrome plated vacuum breaker tube of a flushometer. It includes the following three components: a condom vacuum breaker, a plastic cone, and a fiber washer. A consummate vacuum breaker includes the vacuum billow repair kit, the chrome plated vacuum breaker outlet tube, and the chrome-plated vacuum billow coupling and coupling associates. In this article, we are focusing on vacuum breaker repair kits.

Use the nautical chart below as a quick-reference guide to easily find the right vacuum breaker repair kits for your flushometers. Click on the links underneath the charts to find and club the vacuum billow repair kits you demand.

Vacuum Breaker Repair Kit Chart

Vacuum Breaker Repair Kit Links

Click on a link below to view information technology on our website. Add to cart to purchase.

New Style Vacuum Billow Repair Kit V-651-A - Equiparts Part #08438

Old Style Vacuum Breaker Repair Kit V-551-A - Equiparts Part #08012

One-time Style Vacuum Breaker Repair Kit V-101-A - Obsolete. Very rarely needed. Phone call for assistance

More than Vacuum Breaker Information

The Difference between Onetime and New Sloan Vacuum Billow Repair Kits

There are two dissimilar styles of vacuum breakers: old and new. The model numbers for old style Sloan vacuum breakers begin with 'V-500'. New style Sloan vacuum breaker model numbers outset with 'V-600'. Although 500 (old style) and 600 (new fashion) models are in fact interchangeable, at that place are subtle, yet very important departure between these models.

New fashion 600 version vacuum breaker repair kits contain vacuum breakers constructed of Permex – a durable synthetic rubber that can terminal up to four times longer than regular condom. The peculiarly designed tri-fly shape is now recessed up into the rubber sleeve. They have a direct sleeve shape, whereas the old-mode rubber inserts had a duck-pecker shape.Mod low-menstruum toilets and urinals create more back-pressure than older fixtures. This pressure is what causes most vacuum billow leaks. Sometime style vacuum breakers are not designed to handle the dorsum-pressure of newer low-catamenia fixtures. The careful pattern of the shape of the new-style vacuum breakers is what helps end increased back pressure from causing leaks in low-flow units.

How Oftentimes Practise Vacuum Breaker Repair Kits Need to Exist Replaced?

Sloan vacuum breaker repair kits are common replacement parts in flushometers. In fact, on boilerplate, old fashion vacuum billow repair kits will concluding nigh 2-3+ years. (like this Standard Vacuum Breaker Repair Kit - Equiparts Part #08012 ), while new fashion vacuum breaker repair kits volition last 3-4+ years (like this Hello-Performance Vacuum Billow Repair Kit - Equiparts Role #08438 .)

Most of the time, replacing the vacuum breaker repair kit is all that needs to be done to get a vacuum billow back in proper working society. Consummate vacuum breakers only need to be replaced in situations where the vacuum breaker is very old, dingy looking and worn from many years of service. However, this does occur over time.

View all of our complete vacuum breakers on our Vacuum Breaker category page.

Vacuum Breaker Repair Kit FAQs

Q: What are signs that you lot need to supercede your vacuum breaker repair kits?
A: When your flushometer is leaking around the vents, which are located underneath the vacuum billow nut. (Note that these vents will not be visible until the vacuum breaker nut is removed.) Some other sign that your vacuum breaker kit needs to be replaced is if a black soot-like substance comes off on your hand or glove when you bear upon the vacuum breaker during maintenance or repair. This is a sign that the vacuum breaker is disintegrating.

Q: Do Sloan vacuum breaker repair kits piece of work on other flushometers besides Sloan?
A: Aye, Sloan vacuum breakers and vacuum breaker repair kits are interchangeable with Zurn.

Q: Are former and new vacuum billow repair kits interchangeable?
A: Yes, Equiparts Office #08012 and Equiparts Part #08438 are interchangeable. Read the section above called " The Departure between Old and New Sloan Vacuum Breaker Repair Kits" to find out why new style vacuum breaker repair kits (08438) are a amend choice in almost situations.

Q: What needs to be replaced if at that place is leaking at the lesser of the vacuum breaker tube?
A: Most likely, leaking at the lesser of the vacuum breaker tube means that the gaskets in the coupling associates need to be replaced. But it could too mean that the murphy washer needs replaced.

Q: What are other items frequently bought with the vacuum breaker repair kit?
A: It is common practice to replace the white potato coupling gasket kit at the same fourth dimension a vacuum breaker is replaced. View tater coupling gasket kits here: Spud Coupling Gasket Kit