Model # 34-70XLDUC

Internet #203999031

Zurn-Wilkins 3/4 in. Lead-Free Bronze Water Pressure Reducing Valve with Double Union Female Copper Sweat
0612052077048

Zurn-Wilkins

3/4 in. Lead-Free Bronze Water Pressure Reducing Valve with Double Union Female Copper Sweat

$93.37 /each

Frequently Bought Together

Product Overview

The Zurn-Wilkins Model 70XLDUC is designed for installation on potable water lines to reduce high inlet pressure to a lower outlet pressure. The double union female copper sweat connections makes this device most suitable for applications with minimal clearance and installations requiring frequent off-site maintenance. The direct acting integral by-pass design prevents buildup of excessive system pressure caused by thermal expansion. The balanced piston design enables the regulator to react in a smooth and responsive manner to changes in system flow demand, while at the same time, providing protection from inlet pressure changes.

  • All bronze body and bell housing provides durability and long life
  • Built-in by-pass prevents buildup of excessive system pressure caused by thermal expansion
  • Maximum working pressure rated 300 psi, maximum working water temperature 140 Degrees F
  • Spring range 25 to 75 psi; factory set at 50 psi
  • ASSE listed 1003, IAPMO listed, CSA certified, city of Los Angeles approved, NSF listed, standard 61, annex G

Info & Guides

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Specifications

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Warranty / Certifications

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Customer Questions & Answers

is down for more pressure? thru the valve

Asked by: scott
Refer to Zurn-Wilkins tutorials. turning "bolt" counter clock-wise reduces pressure. Valves can be installed vertically or horizontality.
Answered by: Skipit
Date published: 2017-01-09

Sweat or Thread?

From the headline it appears to be a double union sweat only. If so, are these in fact copper unions and not brass?
Asked by: Handyman
This product is bronze and copper.
Answered by: CommunityAnswer
Date published: 2016-10-20

Can a gauge be added to the bottom of this valve?

Asked by: Lynn
Well, I suppose you could have a gauge installed in-line, but the normal size of water pressure gauges and the pressure regulator do not match, and thus do not lend themselves to simply connecting to each other.
Answered by: no
Date published: 2016-08-10

Will this have the same size threads/fittings as my old lead valve? No new adapters need to be installed as well?

Asked by: Spencer
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Customer Reviews

3/4 in. Lead-Free Bronze Water Pressure Reducing Valve with Double Union Female Copper Sweat is rated 5.0 out of 5 by 7.
Rated 5 out of 5 by from Working very well! Working very well!
Date published: 2016-12-07
Rated 5 out of 5 by from Good Valve and Good Experience with Home Depot My old PRV was in bad shape - small leak, and very annoying "whooshing" sound whenever we ran water anywhere in the house. Sought this valve out since it has a double union connection. I couldn't find this in my local Home Depot or the Blue Box either. Fortunately, ordering it through Home Depot online was hassle-free. Installation was fairly easy, if you know how to sweat pipe joints. I'm no plumber, but I've done enough of this that it wasn't bad. Now that I have the valve installed, should it ever go bad (God forbid), all I have to do is break the unions open, pull out the bad valve and put in a new one. The ordering process with Home Depot was a piece of cake. I'm very happy with how this whole process went.
Date published: 2016-05-25
Rated 5 out of 5 by from Excellent Product. Easy to install I had viewed several YouTube videos on how to install the pressure regulator, and when it came to do it, it was a breeze. The installation took a couple of hours, only because I did a poor job of sweat soldering, and had to repeat soldering i union 3 times. When I finally got no leaks, the unit worked as intended and immediately dropped my water pressure from 110 pounds to 50. The only negative comment I have is that the installation instructions are non-existant, and the unit comes only with instructions on repair.
Date published: 2015-09-01
Rated 5 out of 5 by from Great product Very easy to install with the two sweat fittings and the double union. I'm also impressed with the apparent quality of the valve, specifically I like the bronze cap this one has rather than the plastic or steel tops that are on many of the alternatives.
Date published: 2016-05-04
Rated 5 out of 5 by from Great upgrade if you need to replace your home water pressure regulator. Had this water pressure regulator professionally installed and now I can replace it in the future myself!
Date published: 2016-07-19
Rated 5 out of 5 by from Fast and easy This valve just about installs itself. You must of course remove the old one first.
Date published: 2015-09-08
Rated 5 out of 5 by from Best one out there This one is easy to service and comes in double Union so easy to get in and out. Home deport had this in stock in store
Date published: 2015-04-15
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