Sparks or burning smell? Power off at the breaker if safe, stay out of the water & call 911 for fire.
Waterway Flapper Check Valve 1" 600-4000
Ozone & air

Waterway Flapper Check Valve 1" 600-4000

Brand: WaterwayPart #: 600-4000

$34.99 + $8.99 shipping

Ozonators, Mazzei injectors, ozone check valves, air blowers and air controls. Fits Waterway.

  • Shipping: $8.99. Other items from the same warehouse ride along in the same package for one shipping charge, and the package ships free once those items reach $101.
  • Ships direct from our supplier partner to the contiguous US (no AK, HI or PR), usually within 1–2 business days, with tracking by email.
  • 30-day returns on unused items in original packaging. Shipping & returns.
  • Questions before you buy? Email [email protected] or ask a tech on video.

About this ozone & air

Waterway Flapper Check Valve 1" 600-4000. Ozonators, Mazzei injectors, ozone check valves, air blowers and air controls. Fits Waterway.

Ozonators, Mazzei injectors, ozone check valves, air blowers and air controls. Ozone check valves and injectors wear out and let water back up into the ozonator, so they're worth replacing every couple of years. Match voltage and plug type on blowers and ozonators.

Specs & compatibility

Brand
Waterway
Part number
600-4000
Fits brands
Waterway

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