Skip to the content

Free Shipping On Orders Over $89 | Call Our Experts Today

Search for products

(800) 468 5997

Heating
Plumbing
Fittings
Valves
HVAC
Irrigation
Hardware
Kitchen & Bath
Tools
Brands
About Us

Need help?

(800) 468 5997

Heating
Plumbing
Fittings
Valves
HVAC
Irrigation
Hardware
Kitchen & Bath
Tools
Brands
About Us

Your cart

Your cart is empty

Brands ›Sioux Chief

Home » Brands » Sioux Chief »1-1/2"

Collection: Sioux Chief

Filter products

Filter

Brand

Search

Sioux Chief

Type

Search

Air Admittance Valves
Cleanout Plugs

Size

Search

1-1/2"

Connection Type

Search

Male Threaded

Material

Search

Polypropylene

Price

Search

Under $5

Sort by:

3 Products

Sioux Chief

239 Anti-Siphon Auto Vent - 1-1/2", MNPT, ABS

In stock

(0)

Regular price $2.99
Sioux Chief

879-015 - 1-1/2" Slotted Black Polypropylene Cleanout Plug Less Threaded Insert

In stock

(0)

Regular price $1.23
Sioux Chief

878-030 - 1-1/2" Slotted White Polypropylene Cleanout Plug Less Threaded Insert

In stock

(0)

Regular price $1.00

Fast Shipping!

Most items are ready ship immediately. Delivery in 2 to 3 business days!

Pro Program

Apply for our Pro Program and receive trade discounts!

We're Here to Help!

Our friendly staff is product certified and ready to help you!

Let's Keep in Touch

Stay updated on new products and promotions

Your email

We're here to help!
Monday - Friday
9:30 AM - 6:00 PM PST
(800) 468-5997

Customer Service

Contact Us
Pro Program
Returns

Company Info

Our Story
Shipping Policy

Legal

Terms of Service
Privacy Policy

Facebook
Instagram

© 2026, SupplyStop.com

Payment methods