Canplas 223283W 3 in. PVC DWV Backwater Valve
Product Overview
The Canplas 223283W PVC DWV backwater valve is a 3 in. socket x socket valve for helping protect low-level fixtures and branch lines from sanitary, storm, or septic system backflow. Product data also notes compatibility with a 5 in. SDR 35 sleeve, sold separately.
Key Features:
- 3 in. PVC DWV backwater valve
- Socket x socket DWV connection design
- Positive seal flapper design
- Neoprene O-ring for lid seal
- Acme threads for lid engagement
- Compatible with 5 in. SDR 35 sleeve; sleeve not included
Common Uses:
- Basement plumbing backflow protection
- Low-level drain protection
- Sanitary, storm, or septic backflow protection where code allows
Technical Specifications:
- Brand: Canplas
- SKU: 223283W
- Size: 3 in.
- Material: PVC
- Connection: Socket x socket DWV
- Application: DWV backwater protection
FAQ
What size is this backwater valve?
This model is 3 in.
Is the SDR 35 sleeve included?
No. The compatible 5 in. SDR 35 sleeve is listed separately.
Where is it commonly used?
It is commonly used for low-level drain or basement plumbing backflow protection where approved by code.
Why Buy From Big Frog Supply?
Big Frog Supply provides clear product details, helpful support, and fast online ordering.
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Canplas 223283W 3 in. PVC DWV Backwater Valve
Canplas 223283W 3 in. PVC DWV Backwater Valve
Product Overview
The Canplas 223283W PVC DWV backwater valve is a 3 in. socket x socket valve for helping protect low-level fixtures and branch lines from sanitary, storm, or septic system backflow. Product data also notes compatibility with a 5 in. SDR 35 sleeve, sold separately.
Key Features:
- 3 in. PVC DWV backwater valve
- Socket x socket DWV connection design
- Positive seal flapper design
- Neoprene O-ring for lid seal
- Acme threads for lid engagement
- Compatible with 5 in. SDR 35 sleeve; sleeve not included
Common Uses:
- Basement plumbing backflow protection
- Low-level drain protection
- Sanitary, storm, or septic backflow protection where code allows
Technical Specifications:
- Brand: Canplas
- SKU: 223283W
- Size: 3 in.
- Material: PVC
- Connection: Socket x socket DWV
- Application: DWV backwater protection
FAQ
What size is this backwater valve?
This model is 3 in.
Is the SDR 35 sleeve included?
No. The compatible 5 in. SDR 35 sleeve is listed separately.
Where is it commonly used?
It is commonly used for low-level drain or basement plumbing backflow protection where approved by code.
Why Buy From Big Frog Supply?
Big Frog Supply provides clear product details, helpful support, and fast online ordering.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Product Overview
The Canplas 223283W PVC DWV backwater valve is a 3 in. socket x socket valve for helping protect low-level fixtures and branch lines from sanitary, storm, or septic system backflow. Product data also notes compatibility with a 5 in. SDR 35 sleeve, sold separately.
Key Features:
- 3 in. PVC DWV backwater valve
- Socket x socket DWV connection design
- Positive seal flapper design
- Neoprene O-ring for lid seal
- Acme threads for lid engagement
- Compatible with 5 in. SDR 35 sleeve; sleeve not included
Common Uses:
- Basement plumbing backflow protection
- Low-level drain protection
- Sanitary, storm, or septic backflow protection where code allows
Technical Specifications:
- Brand: Canplas
- SKU: 223283W
- Size: 3 in.
- Material: PVC
- Connection: Socket x socket DWV
- Application: DWV backwater protection
FAQ
What size is this backwater valve?
This model is 3 in.
Is the SDR 35 sleeve included?
No. The compatible 5 in. SDR 35 sleeve is listed separately.
Where is it commonly used?
It is commonly used for low-level drain or basement plumbing backflow protection where approved by code.
Why Buy From Big Frog Supply?
Big Frog Supply provides clear product details, helpful support, and fast online ordering.













