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Main product image of 1-1/2" MIP Vent Anti-Siphon Auto Vent
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1-1/2" MIP Vent Anti-Siphon Auto Vent

SKU:
239
Rating:
(6)
Q&A:
(0)
1-1/2" MIP Vent Anti-Siphon Auto Vent
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$3.00 each
In Stock
In Stock
Get 234 Tue, Jul 7
Order by today, receive Tuesday
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Connection Size
1-1/2" Connection

Description

  • For secondary venting only. Each drainage system must have a main vent stack
  • To be installed in a readily accessible location with free flow of air, never in a sealed wall cavity
  • Sealing disc of auto vent must be located at least 6" above the top of the trap arm
  • Two fixtures may be drained by a common 1-1/2" drain pipe. Three or more fixtures will require a 2" drain pipe
  • ABS material

Specs

Connection Size:

1-1/2"

Contact

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Product Reviews

4.33 out of 6 reviews
80% would recommend this product
4.33
out of 6 Reviews
80% would recommend this product
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5 star
83%
4 star
0%
3 star
0%
2 star
0%
1 star
17%
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Showing 1-6 of 6 reviews

Absolute Trash

Sioux Chief Usually Makes A Decent Product But This Isnt It. Spend The Money And Get A SureVent Or Studor. I Bought Two And Found That They Did Not Create A Positive Pressure Seal. Might As Well Just Leave An Open Pipe.
DM
NH
6 months ago
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Quick and easy 5 minute fix.

Quality products and promptly shipped. Thanks SupplyHouse !! When I need something else I know where I will look first.
Rocky
Roaming the earth
2 years ago
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Work great

When you can't get a vent installed because of conditions, these work great. In fact they work better than our regular vent. Can't beat Suppy House on price, shipping and customer service. 5 star
Brad
Ohio
4 years ago
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Works as it should

Threaded in easy. Valve works to keep waste gases from entering house.
C. Funk
Laurens, SC
5 years ago
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Perfect Replacement

Perfect replacement for my defective vent that was leaking.
Meathead
East Texa
7 years ago
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GOOD PRODUCT

I USED THESE PRODUCT ON HOTEL RESORTS CONSTRUCTION -- THEY HAVE WORKED AS EXPECTED OUR PLUMBING SYSTEM--
JUAN
NATIONAL CITY--CALIFORNIA
9 years ago
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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping Policy
Easy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy