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1-1/4" x 1" Wilkins 700XL Dual Check Valve, Union Female Meter x Union Female (Lead Free)
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$195.99 each
Backorder
Get it Tue, Aug 4 - Tue, Sep 1
Size:
1-1/4" x 1"
Connection Type:
Union Female Meter x Union FNPT
MANUALS (3)
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
–
1-1/4" x 1"
Yes
175 MAX PSI
Union Female Meter x Union FNPT Connection
180°F Max Temp
Description
–
Ideal for use where Lead-Free* valves are required. Designed
for installation on potable water lines to protect against both
backsiphonage and backpressure of polluted water into the
potable water supply. The Model 700XL shall provide protection where a potential health hazard does not exist
Specs
–
| Connection Type: | Union Female Meter x Union FNPT |
|---|---|
| Size: | 1-1/4" x 1" |
| Max Pressure (PSI): | 175 |
| Max Temp (F): | 180°F |
| Lead Free: | Yes |
| Application: | Plumbing |
Contact
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Saturday – Sunday
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Product Reviews
4.5 out of 10 reviews
86% would recommend this product
5 star
80%
4 star
10%
3 star
0%
2 star
0%
1 star
10%
Most Liked Positive Review
Quiet and works fine
Replaced a Zurn/Wilkinson 760 3/4" dual check valve with atmospheric vent for this one. The 760 was making a lot of noise at low flow rates. After contacting Zurn, they explained that for residential use, I need the 700XL. The 760 is not made for low flow-rates, and shouldn't be used in residential applications.
VS
Most Liked Negative Review
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two of the same items snapped and caused water damage
Used two of these one as a replacement for the first one that failed and sprayed water everywhere. The second one snapped in a month at the same spot and flooded a basement. Zurns product support was awful as well.
Showing 1-10 of 10 reviews
good to go
did the job. easy to install.
Chuck
Philadelphia
19 days ago
Verified Buyer
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I would buy it again.
It's been 3 weeks since the replacement and so far this check valve corrected the noise issues I had. Fits perfectly as a replacement for broken check valve.
Lee
Freeport, ME
3 years ago
Verified Buyer
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two of the same items snapped and caused water damage
Used two of these one as a replacement for the first one that failed and sprayed water everywhere. The second one snapped in a month at the same spot and flooded a basement. Zurns product support was awful as well.
Wes
Maryland
4 years ago
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If I need a hard-to-find part this is where I look first
Perfect match replacement made for an easy repair.
Steve
Dayton ohio
4 years ago
Verified Buyer
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Worked as expected
Ordered the 3/4" version by mistake and they took it back and paid for shipping! The 1" version worked and installed as expected.
SGS Group
Philly area
4 years ago
Verified Buyer
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I would buy this product again
Use this at water supply to water heaters
JHB
Sacramento CA
4 years ago
Verified Buyer
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I would buy this product again
Very easy to install and it was a perfect replacement
K&S Plumbing
Silver Spring, MD
5 years ago
Verified Buyer
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Perfect
This arrived in less than 24 hours. It was an exact match and fixed the moaning in my pipes that my old valve was causing.
Matt
Cranberry Twp, PA
7 years ago
Verified Buyer
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Quiet and works fine
Replaced a Zurn/Wilkinson 760 3/4" dual check valve with atmospheric vent for this one. The 760 was making a lot of noise at low flow rates. After contacting Zurn, they explained that for residential use, I need the 700XL. The 760 is not made for low flow-rates, and shouldn't be used in residential applications.
George
Redwood City CA
8 years ago
Verified Buyer
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water valve
as advertised
ee
Accident, Md
11 years ago
Verified Buyer
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Product Q&A
1 Question1 Question
Q: Is this threaded on both ends? Is it suitable for a water powered sump pump?
Asked by Kenton 13 years ago
Add your answer
-
Yes and it is female threads both ends
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-
Yes Sent from my BlackBerry 10 smartphone on the Verizon Wireless 4G LTE network.
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-
Yes this has female threaded unions on both ends. I use this a backflow preventer it has spring loaded ck balls inside. It will clog up if not used on clean water. Depending on what you intend to use it for you be better off with a swing style check valve
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- JHP625
Yes it is threaded on both sides. As far as backflow protection for a water back up, yes it will work. However you should check your local plumbing code to verify it is an acceptable device. JHP from my S3
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-
Yes, it's threaded on both ends. FNPT = "female national pipe thread", and FNPT x FNPT tells you both ends are females. And it behaves like a union, as noted. As for whether it's suitable for a sump pump, I would say "probably." Codes are very squirrely about check valves (and anti-siphon valves). But I'm pretty sure this part will function as you intend, regardless of the code issues.
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