Quadtro 1/2 in. x 1/2 in. PEX Compatible Washing Machine Outlet Box with 1/4 Turn Valves
- Washing machine outlet box is easy to install
- Includes 2 PEX connection valves
- Water pressure regulator made for industrial and residential use
- See More Details
Frequently Bought Together
Price:
$3878
Product Overview
Oatey Quadtro washing machine outlet boxes can be used in commercial or residential applications which require supply valves and waste drain recessed into the wall. The box is made with high impact polystyrene for extra durability. Includes 2 F1807 PEX connection valves.
- Easy to remove knockout, patent pending hammer valves
- Snap-on faceplate frame accommodates up to 1 in. drywall
- Box made of high impact polystyrene
- Top or bottom valve mount
- 4-support brackets included for mounting
- F1807 PEX connection
Product Overview
- Washing machine outlet box is easy to install
- Includes 2 PEX connection valves
- Water pressure regulator made for industrial and residential use
Compare Similar Washing Machine Valves
|  |  |  | |
| Brand | Oatey | Oatey | Dyconn | SharkBite |
| Name | Quadtro 1/2 in. x 1/2 in. PEX Compatible Washing Machine Outlet Box with 1/4 Turn Valves | Quadtro 2 in. Copper Sweat Connection Washing Machine Outlet Box with Water Hammer Arresters | 1/2 in. x 3/4 in. MHT Brass Washing Machine Outlet Box with Water Hammer with Push-to-Connect | 1/2 in. Push-to-Connect x 3/4 in. MHT Brass Washing Machine Outlet Box with Water Hammer Arrestors |
| Price | $3878 | $4698 | $5199 | $5781 |
| Ratings | (99) | (22) | (3) | (98) |
| Connection | PEX Barb x PEX Barb | Sweat | PTC | Press Fit |
| Compatible Pipe Material | PEX | Copper | Copper | Multi-Purpose |
| Material | Plastic | Copper | Brass | Brass |
| Application | Refrigeration | Refrigeration | Potable Water | Potable Water |
| Maximum Working Temperature (F) | 120 | 100 | 180 | 200 |
| Valve Type | Washing Machine | Washing Machine | Washing Machine | Washing Machine |
| Maximum Pressure (psi) | 0 | 150 | 250 | 200 |
| View Product | View Product | View Product | View Product |
Compare Similar Washing Machine Valves
| | | | |
| Brand | Oatey | Oatey | Dyconn | SharkBite |
| Name | Quadtro 1/2 in. x 1/2 in. PEX Compatible Washing Machine Outlet Box with 1/4 Turn Valves | Quadtro 2 in. Copper Sweat Connection Washing Machine Outlet Box with Water Hammer Arresters | 1/2 in. x 3/4 in. MHT Brass Washing Machine Outlet Box with Water Hammer with Push-to-Connect | 1/2 in. Push-to-Connect x 3/4 in. MHT Brass Washing Machine Outlet Box with Water Hammer Arrestors |
| Price | $3878 | $4698 | $5199 | $5781 |
| Ratings | (99) | (22) | (3) | (98) |
| Connection | ||||
| Compatible Pipe Material | ||||
| Material | ||||
| Application | ||||
| Maximum Working Temperature (F) | ||||
| Valve Type | ||||
| Maximum Pressure (psi) | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Inlet Diameter (In.)
1/2
Outlet Diameter (In.)
1/2
Product Depth (in.)
3.625
Product Height (in.)
7.5
Product Length (in.)
3.625
Product Width (in.)
8.75
Details
Application
Refrigeration
Compatible Pipe Material
PEX
Connection
PEX Barb x PEX Barb
Features
Quarter Turn
Indoor/Outdoor
Indoor
Material
Plastic
Maximum Pressure (psi)
0
Maximum Working Temperature (F)
120
Pack Size
1
Product Weight (lb.)
1.5
Returnable
180-Day
Valve Type
Washing Machine
Warranty / Certifications
Manufacturer Warranty
One year limited warranty
Questions & Answers
17Questions20Answers
If a valve fails (e.g. leaks, handle breaks off), can it be replaced with out having to tear open...
Asked by Tony December 29, 20201
AnswerIf I remember correctly, the one I purchased will allow the valve base (white plastic base) to be turned counter clockwise 1/4 turn and lift up. If there is enough slack in the pex tubing, you could replace the valve body by pulling them up enough to access the pex connection.
Does this product come with the waste water outlet on Left side if facing washer box unit?
Asked by NSG November 14, 20202
AnswersThe Quadtro can be used with the drain on the left, right or center hole.
So you have parts for washing machine
Asked by Mary September 14, 20201
AnswerThis is a supply box for a mashing machine. If have any further questions contact Technical@oatey.com.
Is this compatible with both Pex-A and Pex-C?
Asked by THD1 August 9, 20201
AnswerNo. This would be for Type B PEX with a crimp style connection.
What position is on and off?
Asked by Mes July 27, 20201
AnswerWhen the handle is in the 3 O'clock position then it would be off. 6 O'clock would be on.
Does this work with existing pvc, or do I have to replace with pex pipe?
Asked by Asylum431 March 24, 20203
AnswersI hooked it to the PVC pipes in the house. Just get a PVC pipe thread adapter to hook to the brass in the unit. Set mine up 2 years ago and have had no issues - despite endless laundry loads.
whats the size of the drain?
Asked by rik February 22, 20201
AnswerIt would appear that it is a 2" drain. (Based on the "bought with" part of the product page. Mine has been installed for over 2 years and I really do not remember the size. It just connected to the existing drain line from my old set up. (valves through wall [leaking] and a drain "port" , also through the wall. https://www.homedepot.com/p/Oatey-Quadtro-1-4-Turn-PEX-Standard-Display-38528/300483376
Does the center cap unscrew so that I may place the drain hose (water exiting washer)? It is so ...
Asked by Huckleberry September 3, 20195
AnswersThe center plug removes from the top with a quarter or so counter clockwise turn and then pulls up.
Valve body turns
Asked by Tom July 29, 20192
AnswersYou will need to confirm that the white hub is locked into place by turning clockwise. The other thing to check would be if there is a nylon lock nut underneath the valve inside the wall that needs tightening.
can this be surface mounted? my only option is an exterior wall. I won't put water lines inside exterior walls.
Asked by kieth July 23, 20193
AnswersThe Quadtro Washing Machine Box is not designed to be surface mounted. There is no proper method to secure the box in that manner.
Customer Reviews
May 7, 2019
Product is as expected. Easy to use and straight forward install. Valves appear solid after 2 wee...
Product is as expected. Easy to use and straight forward install. Valves appear solid after 2 weeks of use with no leaks or issues with pressure. Item looks sharp with no writing or advertised product name on the bezel...as it should be!
by kim
Jan 9, 2018
This is an absolutely fantastic kit. I used this in a retrofit old work situation, so my picture...
This is an absolutely fantastic kit.
I used this in a retrofit old work situation, so my pictures shown are of an installation without the t clips for stud attachment, but I have used this kit before and it works very well.
I am extremely please with the valves. They are very well made valves that show no signs of leakage or long term issues. They come attached to a plastic flange, that is a quarter turn installation into the plastic box for installation.
My particular installation was "upside down", with water supply coming from above. They incllude a plastic flange to seal the sewage hookup hole that is now on the top, an they include a knockout on the bottom for when I eventually integrate it as well.
Overall, very well build and thought out. I love the quarter turn valves, that are on the quarter turn install flange. I was able to make a pex connection in the box, then shove the pex back behind the drywall. I can not think of how to install this in old work an copper without ripping out more drywall. I did not need to repair any at all.
by SGMillerDesigns
Nov 17, 2017
I like that it's a ball valve shut off. The plastic box seems a little cheap, but once it's in, i...
I like that it's a ball valve shut off. The plastic box seems a little cheap, but once it's in, it should be ok. It didn't work for our application for retrofit because our drain was so far away from the supply lines. We'd have to open up the wall and redo it. We may do it when we repipe. I don't really like that the supply lines have to bend down. I somewhat like it when the adapter is pointed toward the ground and the supply lines just attach from the bottom up; hanging if you will. I'm just worried about the hose bending and creating too much pressure. on the line walls.
by CaTrekker
Aug 17, 2017
I received the Quadtro 1/4 turn Pex Standard Display Model #38528 by Oatey in the mail in a doubl...
I received the Quadtro 1/4 turn Pex Standard Display Model #38528 by Oatey in the mail in a double box in undamaged condition. I found this product to be easy to install and hook up, since I am working with a stud wall that doesn't have drywall on yet. This unit uses F1807 PEX fittings ( Crimp Style/Barbed ) Prouduct is made of high impact polystyrene and the valves can be mounted on the top or the bottom, depending how your water lines a routed.
by ROBERT
Apr 18, 2017
Not at all suitable for repair. Probably OK for new. Worst fault is that the drain pipe from the ...
Not at all suitable for repair. Probably OK for new.
Worst fault is that the drain pipe from the house has to come up into the box and dump into the pvc drain pipe directly and leave a 1/4" gap all around. No way to direct a slight valve leak into the drain. It will go into the wall! \#/
Valves offer thread or solder. Solder not appropriate. Joint is too close to the plastic.
Your option is to add a tread-to-compression adapter. Then you have to shorten the pipe...in the wall.
Valves are designed to seal to the bottom of the box (unlike the drain), but have to be turned to lock into the seal position. This has to be done before connecting to the supply pipes. Not an easy option in a repair. Compression fittings to the wall pipe would have worked.
(My attempt to solder warped the plastic box and the R valve flange would not latch.)
I bought new valves with Sharkbite. I still had to shorten the pipe.
by OZ
Response from OateyApr 18, 2017
oz61—I'm sorry that you had issues installing this washing machine box. If you ever have questions about our products or installation, I encourage you to call our customer service hotline at 800-321-9532. Thank you
Jan 19, 2021
Overall great box but bad molding in some areas
Bought this box to replace an old one that was rusted to pieces. I wanted this box because of the valves and the pex hook ups. The install was very easy except for one thing, the mounting tabs. I could only get one to fit into its slot, the other three would not go all the way in. Turns out the rib that holds pressure on the tab to prevent it from coming lose was over molded and thus was not allowing the mounting tabs to squeeze in. I filed the rib down a little bit and with some help from a screwdriver i was able to get the mounting tabs in. Even with all this they are still very tight but at least I do not have to worry about them coming lose. Eveything else was great and the adjustability of the box really makes installation a breeze. The quality is good and I dont think I will have any other issues with this box
by GMay
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