Installing a Drain Rough | Base Adapter & Drain Assembly
Prepare your shower drain system with our Drain Rough Base Adapter, designed for a secure, watertight foundation before installing your Designer Drains finish. Engineered for reliability and long-term performance, this component ensures proper alignment, efficient drainage, and a professional-grade installation every time.
Durable Shower Drain Base Adapter for Professional Installation
Product Overview:
The Sioux Chief 821 Series Shower Pan Drain provides a dependable base for your drainage system. Its beveled flashing base includes mounting holes for subfloor installation, while the invertible clamping collar fastens securely to the drain body with four zinc-plated screws. The design meets all load and flow requirements for residential and commercial shower applications.
Specifications:
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Base Adapter: Available in gray PVC or black ABS
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Connection: 2-inch Schedule 40 hub for solvent-weld pipe connection
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Clamping Collar: Black ABS with four brass-threaded inserts
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Collar Bolts: Zinc-plated hex cap screws
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Head/Strainer: Chrome-plated zinc, meeting load and flow standards
Installation Note:
Install the drain rough before tiling or applying your shower pan surface. Compatible with most standard 2″ plumbing setups and designed to integrate seamlessly with Designer Drains decorative covers.
Designer Drains –
Simple ABS drain rough