ARG 18" Waterfall, 1" Lip, Back Port – Gray | WF1801AGR

ARG 18" Waterfall, 1" Lip, Back Port – Gray

18" gray waterfall with a 1" lip and rear feed for hidden plumbing. Durable PVC; plan about 18 GPM for a full sheet. SKU WF1801AGR.

Features

• Smooth, sheeting cascade from a discreet 1" lip.
• Back-port feed keeps the wall face clean.
• Gray PVC body complements stone and tile finishes.

Description

Deliver a crisp water line on raised walls and spillways. The 18" width works as a single feature or in multi-unit arrays. As a general guideline for sheer descents, plan roughly 1 GPM per inch and trim with a valve for an even sheet.

Pro Tip

Use a dedicated valve to balance flow during start-up. Slight adjustments noticeably improve edge-to-edge uniformity across the 18" lip.

Installation Tips

Mount level with uniform weir support. Verify inlet size/orientation before rough-in. Provide a serviceable valve for flow control and follow waterproofing best practices.

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• Pentair Warranty
  
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• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
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Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.