Product Description
Sioux Chief 803-4PK2 is a backwater device designed for drainage systems. This valve keeps water from backing up through drain fixtures. It installs vertically into drainage pipes and allows free drainage during normal conditions. During backflow situations, the float seals the valve, preventing water backup.
- Vertical installation only.
- Includes a molded elastomeric compression gasket.
- Features a brass insert float with stainless steel float wire.
Product Highlights
This backwater device provides essential protection for plumbing systems against backflow events.
Product Information
Standard Information
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Manufacturer: Sioux Chief Manufacturing
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UPC: 739236300072
Technical Specifications
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Series: 803
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Nominal Size: 4 in
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Flow Rate: 5.52 gpm
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Dimensions: 2.63 to 3-1/4 in H
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Domestic/Import: Domestic