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High Flow



Hayward's High Flow suction outlets have some of the industry's highest approved flow rates for use in new construction or as a replacement cover. They also retrofit into all existing Hayward frames. VBG compliant and tested to ANSI/APSP-16 standards.


Model Number Description Ctn. Qty. Ctn. Weight  
WG1031HF2PAK2 Frame & Cover-Dual Pak 9in. x 9in. High Flow 4 20 lbs.
WG1032HF2PAK2 Frame & Cover-Dual Pak 12in. x 12in. High Flow 4 26 lbs.
WG1033HF2PAK2 Frame & Cover-Dual Pak 18in. x 18in. High Flow 2 30 lbs.

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Technical Specifications

Model Number Size Cover Open Area Sq. Inch 1.5 ft/sec. Flow Rate GPM Approved Flow GPM Floor (Horizontal) Approved Flow GPM Wall (Vertical)
WG1031HF2PAK2 9" x 9" 23.18 112 264 224
WG1032HF2PAK2 12" x 12" 41.07 192 515 308
WG1033HF2PAK2 18" x 18" 92.72 580 812 732



Frequently Asked Questions


  • Meets various flow rate requirements
  • Installation in concrete, residential and commercial pools
  • All Hayward covers can be installed as a single replacement cover with a Stratum SVRS installed on the same suction line.