Waterway Pressure Filter Assembly 50SF

BX9853
Regular price $159.95
Regular price Sale price $159.95
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Waterway 50SF Top Load Filter System features a spring bypass valve. This assures optimal water flow to the jets at high speed.

  • 2" Slip Socket x 2" Slip Socket
  • 50SF FC2390 filter cartridge included
  • Air relief on lid

Product notes: Install in existing shell cut-out, or locate inside cabinet with adequate headroom for filter cartridge replacement. Adapt to 1½" plumbing with reducer bushings. Replaces Waterway 502-5010, 502-5010B, Rainbow 172524 & others.

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This pressure filter assembly receives outstanding reviews for reliability and installation. Customers consistently praised it as a "perfect fit" for replacing old filters, with one noting it "fit perfectly where the old one was and doesn't leak." Easy installation and compatibility with older hot tubs are highlighted strengths.

  • 5 stars: 18 (95%)
  • 4 stars: 1 (5%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
j
james d.
Perfect Replacement Part

Needed to replace the filter assembly on our 25-year-old hot tub. The original housing had a crack in the unit and the air leak was causing the jets to pulse. I ordered this assembly and it arrived in a few days. The assembly fit perfectly. The job was done by a certified technician (not something I would have attempted). My spa is now running like new. Very pleased.

P
Peter R.
Nice filter housing to rebuild an old hot tub shell.

Uses a nice common filter and has everything you want out of an inexpensive small filter housing.

S
Sean B.
Fit perfectly where the old filter was

I replaced a really old leaking Hayward filter with this one. It fit perfectly where the old one was and doesn't leak.

J
Jim W.(.

I order a lot from spa depot or I refer my customers to you. Ive Always been satisfied with your products, cost and shipping

W
Warren W.
Nice

Works great. Easy to install

S
Shawn
Good product fast delivery

Easy install!

P
Paul S.
It works perfect and was easy to install.

Thanks to Thomas in your technical care for all his help.

C
Charles J.
Perfect fit.

Just got it installed. Working great so far. Well constructed.

J
Justin
Great

Installed about a month ago. Works just fine. No leaks. No problems. This is actually a smaller size than the one I replaced but I haven't seen any performance issues. So it's a good buy

A
Aaron P.
Waterway Filter Assy

Filter assy is top loading. Replaced an original filter that was made in the eighties! So much easier than the old one.

H
Hesh
yes

works

D
Don
perfect fix

Had a leak in the plumbing for my old filter and no way to fix it so I bought this as a replacement and replaced the plumbing to install it. Fit perfectly in the old hole in my Spa and is much easier to bleed the air out of.

G
Gman
Perfect

This replacement was just exactly what we needed

R
Richard H.
good replacement part

thank you, Spa Depot, for helping find the part I needed and then answering all my questions about installing it. The original part was broken and was from a very old spa with no manufacturer ID. I thought finding the right part was going to be a nightmare but you fixed me up perfectly. thank you

o
oldkroh
Perfect fit !

Great filter unit that replaced an broken one perfectly.

D
Deleted u.
(redacted)

(redacted)

J
Jaxyguy
Great up grade

Nice replacement for an old Leisure Bay top load filter. Locking rings on orginal style were breaking every other week. Took about an hour to replace and works very well after about 3 weeks. Hoping filter cleaning and or replacement is easier than orginal. It is tough enough to keep an older spa going and I feel this was a permanent fix for a reoccurring problem.

R
Robert R.
Customer support was excellent

I have a very old hot tub and needed a new filter housing that I found difficult to locate. The support staff took time to review pictures and dimensions to find the proper replacement part. They were extremely helpful, friendly and courteous. The product arrived on time and as promised.

A
Anonymous
great fit

perfect fit for my old tub easy connections and the filter being included was great.

B
Bryan

Will this be adequate to replace a 50 year old Sta-Rite T-70TX?

SpaDepot.com

With some modest replumbing, this filter assembly will work great!

C
Customer

Does this unit have and inlet and outlet
My filter housing is cracked
I need on that has inlet and a outlet

SpaDepot.com

Yes, this filter canister has an inlet and outlet.

m
mark j.

would this work as a filter for a small above ground pool if connected to a 1 1/2 HP pump motor

SpaDepot.com

As long as this filter is on the pressure side of the pump, it should work great.

W
Warren W.

Will this filter assembly work for replacing my Leisure Bay filter assembly?

SpaDepot.com

This filter assembly is a great replacement for older pressure assemblies in hot tubs with enough room. Email us (help@spadepot.com) a photo of your current setup and we'd be happy to confirm this will work in your spa.

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