Waterway 602-5321 drain screen cap, coarse thread with hex headWaterway Drain Screen Cap, Coarse Thread, Hex Head In stock$1199
Waterway 602-5321 drain screen cap, coarse thread with hex head

Waterway Drain Screen Cap, Coarse Thread, Hex Head

Ask a questionAPS # WWP-051-5321
In stock
$1199

30 day returns · Easy, with prepaid labels provided

Quick overview

  • Waterway part 602-5321 Ordered by the factory number rather than by eye.
  • Coarse thread The coarse thread version of the drain cap, not the fine thread pattern.
  • Hex head Turns with a wrench or socket instead of by hand.
  • Filters 2011 and after Listed for Waterway filters made in 2011 and later.
  • The part you lose at closing Drain caps get dropped and cross threaded when the pool is winterized.
  • Cheap insurance Keeping a spare on the shelf saves a trip when one splits mid season.
Full description and specifications ↓

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Product details

Waterway 602-5321 is the drain screen cap in the coarse thread, hex head pattern, listed for Waterway filters built in 2011 and after.

What it is

The drain cap closes the low point of the filter tank. It comes out at closing to empty the tank, and goes back in at opening. That is exactly why it is the part people replace: it gets dropped on concrete, over tightened, cross threaded in the cold, or simply lost in the grass over the winter.

Before you order

Waterway has used more than one thread pattern on these caps. This is the coarse thread version with a hex head. Take the old cap off and compare the thread and the head before you order, since a fine thread cap will start into a coarse port and then bind.

Specifications
Brand Waterway
Manufacturer part number 602-5321
UPC 806105406750
Type Drain screen cap
Thread Coarse
Head Hex
Fits Waterway filters 2011 and after
Shipping weight 0.12 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

Which filters does this fit?
Waterway filters built in 2011 and after.
Is this the coarse or the fine thread cap?
Coarse. Waterway has used more than one thread pattern, so match the thread on the cap you are replacing rather than going by the look of the head.
How does it come out?
It has a hex head, so it takes a wrench or socket rather than being hand tight.
What is the part number?
Waterway 602-5321.
Ask your own question