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Irritrol HR1 Replacement Valve Diaphragm | R1359

In stock
SKU
R1359
Free Shipping on Orders over $149
Sale Price $9.48
Our Price $14.92
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Irritrol R1359 Replacement Diaphragm for HR1 Valves

The Irritrol R1359 is the Replacement Diaphragm for Irritrol/Richdel HR1 Valves.
Brand:
Irritrol
Weight:
0.0880
Valve Compatibility:
Irritrol HR1
Product Type:
Replacement Valve Diaphragm
Valve Compatibility:
Irritrol HR1
Type:
Replacement Valve Diaphragm
Average Rating:
4 Stars , 3 Stars , 2 Stars , 1 Star
4.8 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
5
1
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Dimensions
I bought one to determine if it would fit in my Hardie valves. I asked Sprinkler Warehouse for dimensions and they were not provided. The diaphragm is approximately 2 5/8 inches in diameter and the stem is approximately 1.585 top to bottom. If this fits your valve, it should work. I rejuvenated the original rubber on mine with MolyKote 55M and did not have to replace it.
August 2, 2018
Purchased
1 year ago
Thank you for your product.
Fit perfectly with my sprinkler system put in over 20 years ago.
June 15, 2018
Purchased
1 year ago
Excellent product
This diaphragm was used to replace another manufacturer's product (they are no longer available). From the excellent description and information provided by Sprinkler Warehouse, it was a perfect fit.
October 12, 2017
Purchased
1 year ago
Great diaphragm, I replaced it when I replaced the bonnet
May 13, 2018
Purchased
1 year ago
Worked perfectly and now I have my system up and running.
April 20, 2018
Purchased
1 year ago
Rainbird replacement
This valve diaphragm was used to replace the one in a Rainbird EV100. It was simple to install, and works great. Rainbird no longer provides parts for their discontinued control valve.
June 13, 2019
Purchased
2 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 9 questions Browse 9 questions and 36 answers
Why did you choose this?
SprinklerWarehouse.com Store
replace hardie HR1 valve part
T Y on Oct 16, 2018
Another customer listed the 2-5/8" diameter in his review. Should fit older Hardie valves with 6 screw top mounting cap.
J E on Sep 5, 2018
replace hardie HR1 valve part
T Y on Oct 16, 2018
Replacement for a broken one.
Tom W on Sep 5, 2018
Another customer listed the 2-5/8" diameter in his review. Should fit older Hardie valves with 6 screw top mounting cap.
J E on Sep 5, 2018
I have a sprinkler zone that won't shut off. I have Rainbird EV100 valves in my system.
The reviews on this site were very helpful in finding the diaphragm that I needed to repair my valve.
J S on Jul 30, 2018
I need these to repair my irrigation system valves.
David C on Jul 1, 2018
Needed for our technicians
C O on Jun 25, 2018
could not locate part in retail outlet
D S on Jun 9, 2018
My sprinkler system uses hardie valves. Sprinkler warehouse stocks the parts. I’ve used Sprinkler Warehouse in the past with good results.
C B on May 26, 2018
I was told this might replace the EV100 rainbird diaphragm which is discontinued
G K on May 22, 2018
To replace a discontinued Hardie valve diaphram. The one carried at the local sprinkler supply store did not fit. I'm hoping this one will.
F A on May 21, 2018
A post on an irrigation blog site recommended this part to repair my discontinued Hardie HR1 valve.
ROBERT S on May 5, 2018
To replace Rain Bird EV 100 diaphragm.
S U on Apr 24, 2018
To replace the diaphragm while I have the valve bonnet off.
C B on Apr 17, 2018
could not find anywhere else
J O on Jan 19, 2018
Fits Rainbird ev-100
Terry K on Oct 28, 2017
Fits an older sprinkler system, easy ordering
C I on Sep 12, 2017
My zone would not spray, I found the diaphragm shaft broken
B R on Aug 7, 2017
this is suggested part
Andrew M on Jul 11, 2017
Replacement for a broken one.
Tom W on Sep 5, 2018
I have a sprinkler zone that won't shut off. I have Rainbird EV100 valves in my system.
The reviews on this site were very helpful in finding the diaphragm that I needed to repair my valve.
J S on Jul 30, 2018
Will this work on the old rainbird EV 100 valve?
Johnny L on Apr 15, 2014
BEST ANSWER: It has been about a year since i bought these and replaced my old diaphragms. But i do believe they work just fine and fit just like the original ones.
IS THIS GOOD FOR 1" AND 1.5" VALVES?
gus s on Jul 9, 2013
BEST ANSWER: I don't know for sure.

The HR1 diaphragm works well in my Hydro-Rain 1"valves circa 1986. (Maybe that is what the HR1 stands for.)
Does this replace a Rainbird Glendora diaphragm?
Lou on Jul 2, 2018
BEST ANSWER: Yes it does, I got it for mine and it works well
what is the diameter across of the Irritrol R1359 Replacement Diaphragm for HR1 Valves? Have a Hardie Control valve system from the early 1990s. Need replace part
Steve on Jun 5, 2017
BEST ANSWER: By my measure, 2.75 inches or 2 3/4 inches is the diameter.
2 and 11/32 across diaphragm 1 or 1.5 in valve?
A shopper on Apr 17, 2017
BEST ANSWER: Good afternoon, that would be for a 1" valve. If you need further assistance. Please let us know.
Will this Irritrol 1" replacement diaphragm R1359 also work on the Irritrol 1.5" ?
Dave T on Jul 6, 2018
Can I return a product if it's the wrong item ?
Michael P on Jun 15, 2018
Does this diaphragm fit Rainbird EV-100 valves and will it function well?
A shopper on May 28, 2012