does it fit Gerber flush valve?

Mine was not Gerber, it was REX 1.6 GPF valve and it was inserted into pipe of 1 1/2" outer diameter having approx. 1 3/8" diameter itself. It is 2" long including upper "neck" of approx. 1 3/4" diameter. To fix my defective valve I brought in my defective valve to local plumbing store to make sure it fits and bought this identical Sloan Valve . After that I ordered on Amazon the same for 50% of that price to have peace of mind . So far no problem for 3 years

Is this a direct replacement for the Zurn vacuum breaker p6000 hp b

Its from sloan valve company not zurn

It is the package that says sloan v-551-a vacuum breaker repair kit for v-500-a & v-500-aa (1 kit) in a bag?

Yes, it contains 1 kit in a bag. I bought this before and works great.

Is the fiber washer included in the kit?

Its been to long ago I cant remember. Everything was in the kit that I needed though to fix my problem.

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Description

🔧 Upgrade your flush game with Sloan’s precision vacuum breaker kit!

DURABLE BUILD - Crafted from high-quality plastic with polished chrome finish for long-lasting reliability.
TRUSTED OEM QUALITY - Genuine Sloan parts ensure peak performance and protect your commercial investment.
HASSLE FREE MAINTENANCE - Compact design with threaded inlet and NPT outlet for quick, tool-free installation.
SUSTAINABLE PERFORMANCE - Optimizes flush efficiency to reduce water waste and lower operational costs.
EFFORTLESS COMPATIBILITY - Specifically engineered for Regal Flushometers—no guesswork, just seamless repairs.

The Sloan Regal V-551-A Vacuum Breaker Repair Kit is a genuine OEM replacement part designed exclusively for Regal Flushometers. Made in the USA with durable plastic and polished chrome finish, it ensures efficient water flow control, reduces waste, and extends the lifespan of commercial restroom fixtures. Featuring easy installation with threaded and NPT connections, this kit comes backed by a 3-year limited warranty, making it the smart choice for sustainable, cost-effective plumbing maintenance.

Specifications

Material	Plastic
Brand	Sloan
Item dimensions L x W x H	1.8 x 3.7 x 5.5 inches
Exterior Finish	Polished Chrome
Inlet Connection Type	threaded
Outlet Connection Type	NPT
Number of Ports	2
Outlet Connection Size	3.25 Inches
Specification Met	NSF, WRAS
Global Trade Identification Number	00671254046184
Manufacturer	Sloan Valve
UPC	671254046184 067125404618 671254043671
Part Number	V-551-A
Item Weight	0.16 ounces
Product Dimensions	1.8 x 3.7 x 5.5 inches
Item model number	V-551-A
Is Discontinued By Manufacturer	No
Size	Small
Color	Polished Chrome
Finish	Polished Chrome
Shape	shape
Item Package Quantity	1
Number Of Pieces	1
Head Style	head.style
Usage	personal
Included Components	Sloan Valve V-551-A Vacuum Breaker Repair Kit
Batteries Included?	No
Batteries Required?	No
Warranty Description	3 Year Limited Warranty
National Stock Number	4510-01-005-8437

Reviews

F**N

Flush vacuum breaker.

It fix my flushing at will problem. Great quality.

25.09.2024

E**N

highest quality

very good production.

7.09.2025

A**R

The right part

I repaired a flushometer toilet at a mall restaurant. It worked perfectly.

4.06.2024

B**N

slona valve

everything worked as stated. It was a great value. I don't know how much more i can say about this valve

11.06.2013

B**.

Worked

Sloan flushometer toilet was leaking and it resolved that issue.Note: Flushometers have different areas with gasket, if leaking from handle, get handle repair kit etc

1.11.2024

J**B

Fits Sloan and regal

Works

20.04.2025

B**N

Sloan flushometer vacuum breaker.

Exactly what I ordered!

17.04.2025

P**T

It fits

The fit is perfect leak has stopped

25.01.2025

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