Skip to content
Free shipping on orders over $50! *
Free shipping on orders over $50!
3/4" and 1" Brass Anti-siphon Repair Kit 53066

3/4" and 1" Brass Anti-siphon Repair Kit 53066

SKU 53066H
  • For repairing the valve and anti-siphon seals in manual anti-siphon valves
  • Contains washers, O-rings, and poppets in most brass anti-siphon valves
  • Compatible with anti-siphon valves from Orbit, Superior, and other major brands
  • Valve repair kit part number 53066H does not include a diaphragm
$7.99 - $7.99
$7.99
$7.99 - $7.99
$7.99
Availability:
in stock, ready to be shipped

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

More Details
Technical Specifications

Item ID:

Shipping information

We offer free standard shipping on orders over $50. Most orders ship within 3–5 business days (placed before 12 PM MT, Mon–Fri). A tracking number will be emailed once your order ships, and you can also check order status in your account. Note that some oversized or heavy items (large pipe lengths, valve boxes, pumps) may not qualify for free shipping. [View full shipping details →]

Returns & warranty

Products purchased through Orbitonline.com are eligible for a refund within the first 30 days of the original order placement. We accept returns on a case-by-case basis. Accepted returned products must be new and unused and in their original packaging. We reserve the right to verify the condition of all returned products before determining refund or exchange eligibility. Orders above $500.00 may be subject to return freight charges and a restocking fee.

  • 5 stars: 33 (73%)
  • 4 stars: 2 (4%)
  • 3 stars: 2 (4%)
  • 2 stars: 1 (2%)
  • 1 star: 7 (16%)
P
Paul D.

I’ve tried calling technical support several times to get my orbit valve manifold system working to no avail. I also bought replacement diaphragms and put them in and that didn’t make any difference. Very disappointed in the technical expertise provided by orbit, it seems like no one there really understands how to address my valves continuing to remain open at all times.

Paul D. review photo

Thank you for letting us know about your experience with getting support for your valve that will not close. We will be taking a further look into your conversations to see how we can improve for the future, and someone from our Customer Care team will be reaching out to you with assistance. Have a great rest of your day.

A
Anonymous
worked as designed

worked as designed.

B
Bart W.
Good source for older style valve parts

The online store was the only place I could find the proper diaphragms for some older automated valves in my sprinkler system. I don’t want to have to replace the valve manifold so I loaded up on what I needed to avoid updating to newer style valves and diaphragms.

G
George G.
Exact

Exact fit

A
Anonymous
Leaking valve from water line debris

Exact replacement

A
Anonymous
The new diaphragms fixed the leak problem.

The new diaphragms fixed the leak problem. Spring has sprung in south east AZ, so I turned on the water, after setting idle all winter long, and everyone of the nine valves leaked. This had never happened before, but I assume that after 5 years in operation, everything eventually breaks? I replaced every diaphragm and we are back in operation. All nine valves open and close as programmed. Thanks to Orbit for the instruction videos and all the videos I found on YouTube. The work was not difficult, and the videos showed me what to do, step by step. Now, it is time to plant my flowers and enjoy their beautiful blooms, all summer and fall.

A
Anonymous
The exact right

The exact right part

h
hok t.
did not fix the diagnosed problem

did not fix the diagnosed problem suggested

We appreciate you letting us know how one of our Sprinkler Valve Diaphragms didn't fix the issue with your product. We're glad to know how our Customer Care team was able to further assist you with the replacement process, and ask that you reach back out to us with any other questions and concerns that you may have or for help that may be needed in the future. Have a great rest of your day.

R
Ron D.
Replacement diaphragms

After receiving and installing the replacement diaphragms, my sprinkler system is back online!

If I had a complaint about anything, it was the slow initial fulfillment of the order. Other than that, I’m very happy it all worked out.

B
Bill D.
The new diaphragm worked and solved the leaking

The new diaphragm worked and solved the leaking problem

J
Jackie K.
Automatic Sprinkler Valve Diaphram

Perfect fit! Works great!

S
Sean N.
Works

Works perfectly

C
Craig O.
Didn’t work to fix the leak Still

Didn’t work to fix the leak Still leaks

Thanks for letting us know about your product still leaking after purchasing a new diaphragm for it. We're glad to know how our Customer Care team was able to help with your Sprinkler Valve replacement, and ask that you reach back out to us with any other concerns you may have or if further assistance may be needed in the future. Have a great rest of your day.

A
Anonymous
It does what it should

The diaphragm works as expected.
Shipping was slow however. IMHO, orbit should be o Amazon.

Thanks for sharing your review about the shipping for your order being slow. Orders placed from our website are generally shipped within 3-5 business days. Our Customer Care team is happy to help with any concerns you may have or assistance that may be needed in the future, and we can be reached by phone at (800)488-6156 or online at support.orbitonline.com. Have a great rest of your day.

E
Eric C.
Fast shipping

Exactly as ordered

A
Anonymous
It’s great and fixed the problem

It’s great and fixed the problem.

“
“Gunner”
Worked out great

Worked out great. Arrived quickly.

T
Tanveer
Excellent fast service!Keep it

Excellent fast service!Keep it up!

A
Anonymous
Part was just what I ordered

Part was just what I ordered. Customer service help was great

S
Stephen S.
Aqua abounds

The church sprinkler system has not worked for a year. Did some diagnosing and found the diaphragms in the control valves were worn and leaking. Ordered new diaphragms and installed. The grass is getting greener on our side of the fence.

M
Michael A.
Exact fit

Got what I wanted.

R
Ronald

just what i needed

D
David C.
exactly what I needed

Parts came in and were exactly what I needed to repair my valve.

A
Allen C.
Good fit

Fit like brand new

S
Steve F.
Good product

Ordered replacement sprinkler valve diaphragms on line.
Started a chat to locate my item. New diaphragms are installed and leaks stopped.

A
Adam Y.
Arrived Broken

Lame do your QC/QA

Thank you for letting us know about your product arriving broken. Someone from our Customer Care team will be reaching out to you with assistance on your order. Have a great rest of your day.

S
Steve B.

Hi

R
RONALD F.

Nxgox88t

S
Steve
New diaphragm for manifold controllers

Those new diaphragms did the job of the valves leaking water. Tough to find on your inline store. Now I can get back to watering my lawn.

C
Carl B.
keeping it alive

Omnibus repair kit had more than what I needed to resurrect my 35 yr old brass anti-siphon valve. This prevented me from having to dig up & replumb my sprinkler system. Thank you for keeping parts available!

Related categories

Free Shipping

When you spend $50 or more

Here to Help

Get in touch with us 7 days a week

Easy Exchanges

Return or exchange within 30 days

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

3/4" and 1" Brass Anti-siphon Repair Kit 53066 — Orbit Skip to content
Free shipping on orders over $50! *
Free shipping on orders over $50!
3/4" and 1" Brass Anti-siphon Repair Kit 53066

3/4" and 1" Brass Anti-siphon Repair Kit 53066

SKU 53066H
  • For repairing the valve and anti-siphon seals in manual anti-siphon valves
  • Contains washers, O-rings, and poppets in most brass anti-siphon valves
  • Compatible with anti-siphon valves from Orbit, Superior, and other major brands
  • Valve repair kit part number 53066H does not include a diaphragm
$7.99 - $7.99
$7.99
$7.99 - $7.99
$7.99
Availability:
in stock, ready to be shipped

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

More Details
Technical Specifications

Item ID:

Shipping information

We offer free standard shipping on orders over $50. Most orders ship within 3–5 business days (placed before 12 PM MT, Mon–Fri). A tracking number will be emailed once your order ships, and you can also check order status in your account. Note that some oversized or heavy items (large pipe lengths, valve boxes, pumps) may not qualify for free shipping. [View full shipping details →]

Returns & warranty

Products purchased through Orbitonline.com are eligible for a refund within the first 30 days of the original order placement. We accept returns on a case-by-case basis. Accepted returned products must be new and unused and in their original packaging. We reserve the right to verify the condition of all returned products before determining refund or exchange eligibility. Orders above $500.00 may be subject to return freight charges and a restocking fee.

  • 5 stars: 33 (73%)
  • 4 stars: 2 (4%)
  • 3 stars: 2 (4%)
  • 2 stars: 1 (2%)
  • 1 star: 7 (16%)
P
Paul D.

I’ve tried calling technical support several times to get my orbit valve manifold system working to no avail. I also bought replacement diaphragms and put them in and that didn’t make any difference. Very disappointed in the technical expertise provided by orbit, it seems like no one there really understands how to address my valves continuing to remain open at all times.

Paul D. review photo

Thank you for letting us know about your experience with getting support for your valve that will not close. We will be taking a further look into your conversations to see how we can improve for the future, and someone from our Customer Care team will be reaching out to you with assistance. Have a great rest of your day.

A
Anonymous
worked as designed

worked as designed.

B
Bart W.
Good source for older style valve parts

The online store was the only place I could find the proper diaphragms for some older automated valves in my sprinkler system. I don’t want to have to replace the valve manifold so I loaded up on what I needed to avoid updating to newer style valves and diaphragms.

G
George G.
Exact

Exact fit

A
Anonymous
Leaking valve from water line debris

Exact replacement

A
Anonymous
The new diaphragms fixed the leak problem.

The new diaphragms fixed the leak problem. Spring has sprung in south east AZ, so I turned on the water, after setting idle all winter long, and everyone of the nine valves leaked. This had never happened before, but I assume that after 5 years in operation, everything eventually breaks? I replaced every diaphragm and we are back in operation. All nine valves open and close as programmed. Thanks to Orbit for the instruction videos and all the videos I found on YouTube. The work was not difficult, and the videos showed me what to do, step by step. Now, it is time to plant my flowers and enjoy their beautiful blooms, all summer and fall.

A
Anonymous
The exact right

The exact right part

h
hok t.
did not fix the diagnosed problem

did not fix the diagnosed problem suggested

We appreciate you letting us know how one of our Sprinkler Valve Diaphragms didn't fix the issue with your product. We're glad to know how our Customer Care team was able to further assist you with the replacement process, and ask that you reach back out to us with any other questions and concerns that you may have or for help that may be needed in the future. Have a great rest of your day.

R
Ron D.
Replacement diaphragms

After receiving and installing the replacement diaphragms, my sprinkler system is back online!

If I had a complaint about anything, it was the slow initial fulfillment of the order. Other than that, I’m very happy it all worked out.

B
Bill D.
The new diaphragm worked and solved the leaking

The new diaphragm worked and solved the leaking problem

J
Jackie K.
Automatic Sprinkler Valve Diaphram

Perfect fit! Works great!

S
Sean N.
Works

Works perfectly

C
Craig O.
Didn’t work to fix the leak Still

Didn’t work to fix the leak Still leaks

Thanks for letting us know about your product still leaking after purchasing a new diaphragm for it. We're glad to know how our Customer Care team was able to help with your Sprinkler Valve replacement, and ask that you reach back out to us with any other concerns you may have or if further assistance may be needed in the future. Have a great rest of your day.

A
Anonymous
It does what it should

The diaphragm works as expected.
Shipping was slow however. IMHO, orbit should be o Amazon.

Thanks for sharing your review about the shipping for your order being slow. Orders placed from our website are generally shipped within 3-5 business days. Our Customer Care team is happy to help with any concerns you may have or assistance that may be needed in the future, and we can be reached by phone at (800)488-6156 or online at support.orbitonline.com. Have a great rest of your day.

E
Eric C.
Fast shipping

Exactly as ordered

A
Anonymous
It’s great and fixed the problem

It’s great and fixed the problem.

“
“Gunner”
Worked out great

Worked out great. Arrived quickly.

T
Tanveer
Excellent fast service!Keep it

Excellent fast service!Keep it up!

A
Anonymous
Part was just what I ordered

Part was just what I ordered. Customer service help was great

S
Stephen S.
Aqua abounds

The church sprinkler system has not worked for a year. Did some diagnosing and found the diaphragms in the control valves were worn and leaking. Ordered new diaphragms and installed. The grass is getting greener on our side of the fence.

M
Michael A.
Exact fit

Got what I wanted.

R
Ronald

just what i needed

D
David C.
exactly what I needed

Parts came in and were exactly what I needed to repair my valve.

A
Allen C.
Good fit

Fit like brand new

S
Steve F.
Good product

Ordered replacement sprinkler valve diaphragms on line.
Started a chat to locate my item. New diaphragms are installed and leaks stopped.

A
Adam Y.
Arrived Broken

Lame do your QC/QA

Thank you for letting us know about your product arriving broken. Someone from our Customer Care team will be reaching out to you with assistance on your order. Have a great rest of your day.

S
Steve B.

Hi

R
RONALD F.

Nxgox88t

S
Steve
New diaphragm for manifold controllers

Those new diaphragms did the job of the valves leaking water. Tough to find on your inline store. Now I can get back to watering my lawn.

C
Carl B.
keeping it alive

Omnibus repair kit had more than what I needed to resurrect my 35 yr old brass anti-siphon valve. This prevented me from having to dig up & replumb my sprinkler system. Thank you for keeping parts available!

Related categories

Free Shipping

When you spend $50 or more

Here to Help

Get in touch with us 7 days a week

Easy Exchanges

Return or exchange within 30 days

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare

Select first item to compare

Select second item to compare

Select third item to compare

Compare