Order today, ship today!

Left for Same-Day Shipping

Free shipping over $125

Weathermatic 21000 & 11000 Replacement Valve Diaphragm 1" | 45-110DMSA

In stock
SKU
45-110DMSA
Free Shipping on Orders over $125
Sale Price $5.63
Our Price $7.88
You Save 29%
Brand:
Weathermatic
Weight:
0.0500
Valve Compatibility:
Weathermatic 11000, Weathermatic 21000, 1"
Valve Repair Size:
1"
Size (in.):
1"
Valve Compatibility:
Weathermatic 21000 & 11000
Size (in.):
1"
Type:
Replacement Valve Diaphragm
Average Rating:
4 Stars , 3 Stars , 2 Stars , 1 Star
4.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
1
0
1
0
0
We were informed parts were on back order and due in stock in a few days. The stock arrived as stated and our order was fulfilled immediately. Excellent service.
October 20, 2017
Purchased
1 year ago
Diaphragm Assembly
Received the part promptly, and replaced it in the valve. Works great now. Watched some you tube videos for helpful hints.
May 13, 2018
Purchased
11 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 16 answers
Why did you choose this?
SprinklerWarehouse.com Store
Compare at $25 on Amazon
ROBERT S on Aug 8, 2018
Couldn’t find it in stock anywhere else.
A L on Apr 21, 2018
Compare at $25 on Amazon
ROBERT S on Aug 8, 2018
Replacement
L Y on Jul 31, 2018
Couldn’t find it in stock anywhere else.
A L on Apr 21, 2018
Repair broken valves (diaphragm gets tears in them); more cost effective than replacing whole valve.
T J on Feb 9, 2018
the right replacement
E D on Feb 5, 2018
It fits.
John F on Oct 15, 2017
Not available in hardware stores.
R A on Sep 29, 2017
replace worn part
T A on Sep 9, 2017
I have to keep replacing them because they keep malfunctioning, because of the heat, I guess.
S U on Aug 29, 2017
Replacement
L Y on Jul 31, 2018
Repair broken valves (diaphragm gets tears in them); more cost effective than replacing whole valve.
T J on Feb 9, 2018
Does this come with the brass plate and brass shock cone?
David C on Apr 10, 2018
BEST ANSWER: Sorry, I've been out of town. I just checked and what you get is just the rubber diaphragm, no brass anywhere on it or with it.
what is the diameter of the diaphragm?
A shopper on Nov 2, 2018
BEST ANSWER: Questing around 2 1/4 Inches in diameter
Does this diaphragm replace diaphragm for old brass weathermatic ?and was there a three-quarter inch ever made of the brass weathermatic?
A shopper on Mar 28, 2017