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Professional Anti-Suction Main Drain – Improving Pool Safety

Our anti-suction main drain, with its innovative design, ensures effective water flow even when directly covered by the human body, significantly enhancing pool safety. The product design meets the ANSI/APSP-16 safety standards, with a height difference of over 1", conforming to pool floor drain safety standards in most countries. Made from UV-resistant and corrosion-resistant materials, it offers high strength, color stability, and adaptability to various environmental conditions. We offer a variety of shapes and specifications, and are suitable for private pools, spas, and water parks, making it an ideal choice for enhancing pool safety.

2 anti-suction main drains are placed next t o the swimming pool.
JDP series round anti-suction main drain
JDP Series
Table 1: JDP Series Specifications
Model Specification Outlet Cover Dia. (mm) Height Material Max Flow Rate (m3/h)
JDP200AL cover + frame 193 22 ABS 33.5
JDP200AH cover + body side 2 bottom 1.5" 193 198.5 ABS 33.5
JDP200BL cover + frame 193 22 ABS 33.5
JDP200BH cover + body side 2 bottom 1.5" 193 198.5 ABS 33.5

Features:

  • Curved surface design, anti-suction.
  • UV-resistant, corrosion resistant, not easy to fade, longer life time.
  • Meets various flow rate requirements.
FDP series square anti-suction main drain
WL-FDP Series
Table 2: FDP Series Specifications
Model Size (inch/mm) Thickness (mm) Material Max Flow Rate(m3/h)
FDP9" 9" × 9" / 263 mm × 263 mm 70 ABS 23
FDP12" 12" × 12" / 336 mm × 336 mm 78 ABS 88
FDP18" 18" × 18" / 490 mm × 490 mm 100 ABS 93

Features:

  • Curved surface design, anti-suction.
  • Manufactured from UV-resistant engineered polymers.
  • Used in new construction or to retrofit into existing frames.
  • Meets various flow rate requirements.