CompuPool CPP155-143P union blanking cap for CPX Series salt cellsCompuPool CPX Series Union Blanking Cap, CPP155-143P In stock$2099
CompuPool CPP155-143P union blanking cap for CPX Series salt cells
Shop all CompuPool

CompuPool CPX Series Union Blanking Cap, CPP155-143P

Ask a questionMPN CPP155-143P
$2099
In stock
Get volume pricing Request a quote

30 day returns · Easy, with prepaid labels provided

Quick overview

  • For CompuPool CPX Series cells The blanking cap that matches the CPX cell union.
  • Closes the union Caps the open union so the plumbing holds pressure with the cell removed.
  • For the off season Lets you pull the cell for winter storage and still run or drain the system.
  • Useful during service Keeps the line sealed while a cell is out being cleaned, tested or replaced.
  • Genuine CompuPool part Part number CPP155-143P, matched to the CPX union thread.
  • Cheap thing to already own Far better than improvising a cap the first time you need one in a hurry.
Full description and specifications ↓

Need a hand?

Bilingual support from pool professionals.
(888) 751-8084CallChat with a techChatEmail usEmail

Send us a message

A pool professional will get back to you, usually the same business day.

About CompuPool CPX Series Union Blanking Cap, CPP155-143P, SKU PSU-148643. We will include it with your message.

We use your details to answer this message and nothing else.

Frequently bought together

Current item CompuPool CPX Series Union Blanking Cap, CPP155-143P
CompuPool

CPX Series Union Blanking Cap, CPP155-143P

$2099
CompuPool 3-Port 14-Blade Replacement Salt Cell for Jandy AquaPure System 40,000 Gallons
CompuPool

3-Port 14-Blade Replacement Salt Cell for Jandy AquaPure System 40,000 Gallons

$56699
CompuPool Replacement Salt Cell for M0657USA Ecomatic Models ESC24, ESC36, ESC48
CompuPool

Replacement Salt Cell for M0657USA Ecomatic Models ESC24, ESC36, ESC48

$60099
CompuPool Replacement Salt Cell for Hayward® T-Cell-15 with Cord, 40K Gallons, GRC40GH
CompuPool

Replacement Salt Cell for Hayward® T-Cell-15 with Cord, 40K Gallons, GRC40GH

$56299
CompuPool Replacement Salt Cell for Hayward® T-CELL-9 with Cord, 3-Year Warranty, 25K Gallons, GRC25GH
CompuPool

Replacement Salt Cell for Hayward® T-CELL-9 with Cord, 3-Year Warranty, 25K Gallons, GRC25GH

$46799
CompuPool Replacement Salt Cell for Hayward® T-CELL-3 with Cord, 3-Year Warranty, 15K Gallons, GRC15GH
CompuPool

Replacement Salt Cell for Hayward® T-CELL-3 with Cord, 3-Year Warranty, 15K Gallons, GRC15GH

$33799
CompuPool Clear Electrode Housing Body for CPSC Series, JD363102Z
CompuPool

Clear Electrode Housing Body for CPSC Series, JD363102Z

$5899
Subtotal

Similar products

Other products people compare with this one.

CompuPool JD363108Z CPSC Series electrode housing pipe adapter CompuPool CPSC Series Electrode Housing Pipe Adapter, Sold Individually, JD363108Z$2099 CompuPool JD363109Z CPSC series pipe adapter collar CompuPool CPSC Series Pipe Adapter Collar, Sold Individually, JD363109Z$2099 Solaxx GNR00004 PureChlor salt cell cleaning cap Solaxx PureChlor Salt Cell Cleaning Cap, GNR00004$2399 Jandy R0452100 2 in. union and universal tailpiece kit for AquaPure 3-port salt cells Jandy 2" Union/Universal Tailpiece, R0452100$2799 CompuPool JD363CPSC-O-KIT o-ring seal kit for CPSC series salt cells CompuPool CPSC O-Ring Kit, JD363CPSC-O-KIT$2099 CompuPool JD363ECM electrode o-ring for clear cell housing CompuPool Electrode O-Ring for Clear Cell Housing, JD363ECM$1699 CompuPool JD363PIPO pipe adapter O-Ring CompuPool Pipe Adapter O-Ring, Sold Individually, JD363PIPO$1499 Jandy R0402800 16 ft AquaPure PureLink DC cell cord for the 3-port cell Jandy 16' AquaPure PureLink DC Cell Cord, R0402800$2599 Jandy R0694100 o-ring for the Pro Series TruClear salt cell Jandy O-Ring for TruClear Cell, R0694100$1899 Solaxx GNR00009 cell o-ring Solaxx Cell O-Ring GNR00009$1399
Jandy R0768200 AquaPure Ei Series locking ring Jandy AquaPure Ei Locking Ring, R0768200$2999 Hayward GLXDIYVSLNUT Salt & Swim top vessel nut Hayward Salt & Swim Top Vessel Nut, GLXDIYVSLNUT$2699 CompuPool CPX-POWER PCBA power circuit board for CPX series salt chlorinators CompuPool CPX Series Power Circuit Board, CPX-POWER PCBA$21199 CompuPool JD363050A interface keypad for CompuPool salt chlorine generators CompuPool CPSC Series Interface Keypad, JD363050A$4599 Jandy R0621900 winterizing cap for the Pro Series TruClear chlorine generating system Jandy Winterizing Cap for Pro Series TruClear Chlorine Generating System, R0621900$6999 Hayward GLX-DIY-UNION Salt & Swim Pro replacement union kit Hayward Salt & Swim Pro Replacement Union Kit, GLX-DIY-UNION$6799 Jandy R0737500 flow switch assembly for AquaPure Ei Series salt chlorine generator cells, product photo Jandy AquaPure Ei Series Flow Switch Assembly for APURE35 Salt Chlorine Generator Cells, R0737500$14399 Jandy R0693900 TruClear PCB replacement assembly Jandy R0693900 TruClear PCB Cell Replacement Assembly for Pro Series Chlorine Generator$75499 CaliMar CMAR-CELL-PIPE straight pipe bypass dummy cell for Hayward salt cells CaliMar Straight Pipe Bypass Dummy Cell for Hayward® Salt Cells, CMAR-CELL-PIPE$3299 AutoPilot 15660-1 set of 4 thumbscrews for the DIG-220 Digital Power Center AutoPilot Power Center Thumbscrews, Set of 4, for DIG-220, 15660-1$699

Product details

The CompuPool CPP155-143P is the union blanking cap for CPX Series salt cells. It threads onto the union the cell normally sits in and seals it.

What it solves

A salt cell is spliced into the return line on a pair of unions. Take the cell out and you have an open pipe. The blanking cap closes it so the system can be pressurized, drained or run without the cell fitted.

Where it earns its keep

Cells come out for winter storage in cold climates, and they come out for cleaning and testing during the season. Both leave a hole in the plumbing. Having the right cap already on the shelf turns that into a two minute job instead of an afternoon looking for a fitting that seals.

Specifications
Brand CompuPool
Manufacturer part number CPP155-143P
UPC 922001486433
Type Union blanking cap
Fits CompuPool CPX Series cells
Shipping weight 1 lb
Ships Parcel

Request a quote

Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.

Request a quote

Customer reviews

More from CompuPool

CompuPool GRC/EM replacement salt cell for Ecomatic ESC24, ESC36 and ESC48 CompuPool Replacement Salt Cell for M0657USA Ecomatic Models ESC24, ESC36, ESC48$60099 CompuPool GRC40GH replacement salt cell with cord for Hayward T-Cell-15 systems CompuPool Replacement Salt Cell for Hayward® T-Cell-15 with Cord, 40K Gallons, GRC40GH$56299 CompuPool GRC25GH clear housing replacement salt cell for Hayward T-CELL-9, with cord CompuPool Replacement Salt Cell for Hayward® T-CELL-9 with Cord, 3-Year Warranty, 25K Gallons, GRC25GH$46799 CompuPool GRC15GH clear housing salt cell with cord, replacement for Hayward T-CELL-3 CompuPool Replacement Salt Cell for Hayward® T-CELL-3 with Cord, 3-Year Warranty, 15K Gallons, GRC15GH$33799 CompuPool GRC/R/AE7 seven blade replacement salt cell for Resilience A7 and E7C, up to 60,000 gallons CompuPool Resilience 7-Blade Salt Cell Replacement, For up to 60K Gallons$58199 CompuPool GRC/AP-SC48 seven blade replacement salt cell for AutoPilot SC-48, RC-42 and PPC3 CompuPool Replacement Salt Cell for AutoPilot SC-48 RC-42 PPC3, 7-Blade for up to 50K Gallons$37199 CompuPool GRC/R/5 Resilience five blade replacement salt cell with clear housing CompuPool Resilience 5-Blade Salt Cell Replacement, Up to 40K Gallons$52199 CompuPool JD363102Z clear electrode housing body for CPSC series salt chlorinators CompuPool Clear Electrode Housing Body for CPSC Series, JD363102Z$5899 CompuPool CPX24-RC CPX series replacement salt cell with 7 ft cord CompuPool OEM CPX Series Replacement Salt Cell, 30,000 Gallons with 7 ft Cord, CPX24-RC$47899 CompuPool CPX16-RC replacement salt cell for 20,000 gallon CPX series systems CompuPool OEM CPX Series Replacement Salt Cell, 20,000 Gallons with 7' Cord, CPX16-RC$41499
CompuPool CPX36-RC CPX series replacement salt cell with 7 ft. cord CompuPool OEM CPX Series Replacement Salt Cell, 40K Gallons with 7 ft. Cord, CPX36-RC$52699 CompuPool JD363130E-COMPL replacement salt cell with housing for CPSC48 CompuPool OEM Replacement Salt Cell with Housing for CPSC48, 10 Blade, up to 60K Gallons, JD363130E-COMPL$55399 CompuPool JD363130D-COMPL replacement salt cell with clear housing for the CPSC36 CompuPool OEM Replacement Salt Cell with Housing for CPSC36, 7 Blade, JD363130D-COMPL$63099 CompuPool GRC/AP/SC-36 five blade replacement salt cell for AutoPilot SC-36, RC-35/22 and PPC1 CompuPool Replacement Salt Cell for AutoPilot SC-36, RC-35/22 and PPC1, 5-Blade$32299 CompuPool JD363130C-COMPL replacement salt cell with housing for CPSC24 CompuPool OEM Replacement Salt Cell with Housing for CPSC24, 5-Blade, JD363130C-COMPL$50399 CompuPool GRC/R/AE3 Resilience 3-blade replacement salt cell for pools up to 18,000 gallons CompuPool Resilience 3-Blade Salt Cell Replacement, Up to 18K Gallons$42199 CompuPool JD363CPSC-O-KIT o-ring seal kit for CPSC series salt cells CompuPool CPSC O-Ring Kit, JD363CPSC-O-KIT$2099 CompuPool JD363130B replacement salt cell electrode for CPSC16, four titanium blades CompuPool Replacement Salt Cell Electrode for CPSC16, 4 Blade, up to 20K Gallons, JD363130B$36499 CompuPool GRC/J/APURE1400-3 3 port 14 blade replacement salt cell for Jandy AquaPure 1400 CompuPool 3-Port 14-Blade Replacement Salt Cell for Jandy AquaPure System 40,000 Gallons$56699 CompuPool JD363130D CPSC36 replacement salt cell electrode, 7 blade CompuPool Replacement Salt Cell Electrode for CPSC36, 7-Blade for up to 40K Gallons, JD363130D$43499

Questions and answers

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

What is a blanking cap for?
It closes off the union where the salt cell normally sits, so the plumbing is sealed when the cell is out of the line.
When would I use one?
Most often over winter, when the cell comes out for storage, and during service while a cell is being cleaned or swapped.
Which cells does it fit?
The CompuPool CPX Series. The part number is CPP155-143P.
Does it come with the union nut and o-ring?
The listing covers the blanking cap. Check what came off your cell union before you order, and add the union hardware separately if yours is missing or perished.
Ask your own question