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Model #1 188A

Store SKU #295410

1 in. x 1 in. Brass FPT x FPT Anti-Siphon Air Admittance Valve

  • Designed to protect drinking water supplies from backsiphonage
  • Suitable for temperatures up to 180°F (82°C)
  • Contains a durable silicone disc
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Product Overview

This 1 brass inch anti-siphon vacuum breaker backflow preventer is designed to prevent the backsiphonage of contaminated water from entering into the potable water supply. It is ideal for low flow non-continuous pressure installations such as residential irrigation systems or laboratory equipment. This vacuum breaker consists of bronze internal trim, chemical resistant seat disc and an atmospheric vent to prevent spilling. The durable silicone disc is suitable for temperatures up to 180 degrees F (82 degrees C) and ensures tight seating with the lightest of seating contacts. The maximum working pressure is 125 psi (8.6 bar).
  • Durable brass body
  • Ideal for irrigation systems
  • Female NPT inlet and outlet
  • Easy to install
  • California residents

Info & Guides

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Specifications

Dimensions

Inlet Diameter (In.)
1
Outlet Diameter (In.)
1
Product Depth (in.)
3.0 in
Product Height (in.)
3.6 in
Product Length (in.)
2.7 in
Product Width (in.)
2.7 in

Details

Application
Non-Potable Water
Compatible Pipe Material
Brass
Connection
FIP x FIP
Features
Antisiphon
Indoor/Outdoor
Indoor,Outdoor
Material
Brass
Maximum Pressure (psi)
125 PSI
Maximum Working Temperature (F)
180
Pack Size
1
Product Weight (lb.)
0.83 lb
Returnable
90-Day
Valve Type
Air Admittance

Warranty / Certifications

Manufacturer Warranty
1 year

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 5
    out of 1 reviews
  • 100% recommend this product
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Showing 1-1 of 1 reviews
Watts Anti Siphon valve
I have used these valves before. They are top notch and at an excellent price on the HD website. What you would expect from Watts.
by Handidude
  • Pro
  • Verified Purchase
  • Recommended Product
Showing 1-1 of 1 reviews