Check Valve Inlet Fitting Assembly - CLX220EA



Part # 2110-14

By Hayward Pool Products

  4.86 Average  



Part # 2110-14

Manufacturer Code CLX220EA

Alternate Part #'s 4514049, CLX220EA

Product Description

Check valve assembly used on Hayward off-line chlorinators including CL220, CL220BR, CL110, CL110BR.  This part is vital to preventing backflow of chemicals to heaters.


(1) Saddle Fitting (without gasket)
(1) Check Valve
(2) CLX220H Compression Nuts


?     Asked on 7/20/2019 by Sean LeBoeuf

which side does the check value go on?????????????

A  Answered on 7/20/2019 by InyoPools Product Specialist Lennox H.

Hi, Sean. This Check Valve goes on the Inlet side of the chlorinator. 

?     Asked on 1/1/2018 by chris

do you ship items to Cyprus? thanks chris

A  Answered on 1/3/2018 by InyoPools Product Specialist Lennox H.

Hi, Chris. We're able to ship this part worldwide. 

?     Asked on 5/24/2016 by

how do you install. can it be done while chlorinator attached to filter line? Just by reaching into chlorinator??

A  Answered on 5/30/2016 by InyoPools Product Specialist Lennox H.

Hi, These fittings can be installed simply by unscrewing the fittings and replacing them, you will need teflon tape. The tubings can still be connected to the pvc lines.

?     Asked on 6/8/2015 by Judith

If there is no heater and the check valve (top part) comes loose, can you operate without it. This part has ball inside and threads on it.

A  Answered on 6/8/2015 by InyoPools Product Specialist Patrick P.

Hi Judith, We would suggest not operating the chlorinator with the check valve for a prolonged period of time as the check valve is going to prevent the highly concentrated chlorine from back flowing to your equipment when the pump is turned off (preventing corrosion damage). It would most likely be fine to run with out a check valve while you are waiting for your new check valve to arrive but once again you would not want to do this for an extended period of time.

?     Asked on 6/4/2015 by Phyllis Lock

Is check valve assembly the one with ball inside valve component?

A  Answered on 6/4/2015 by InyoPools Product Specialist Patrick P.

Hi Phyllis, Yes the Hayward CLX220EA check valve has a little ball on the inside of it.


Review Summary

 (Average 4.86  out of 5 stars)
7 Rating
5 star:
4 star:
3 star:
2 star:
1 star:

The Most Helpful Review

The Most Recent Reviews