Pentair 154714Z Triton II 2 in. internal bulkhead assemblyPentair Genuine OEM 2 in. Triton II Bulkhead Kit, 154714Z In stock$15299
Pentair 154714Z Triton II 2 in. internal bulkhead assembly
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Pentair Genuine OEM 2 in. Triton II Bulkhead Kit, 154714Z

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$15299
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Quick overview

  • Genuine Pentair the factory 154714Z bulkhead assembly, not an aftermarket copy.
  • 2 in. connection sized for the 2 in. side ports where the valve meets the Triton II tank.
  • Fits four Triton II sizes TR50, TR60, TR100 and TR140 side mount sand filters.
  • Also fits select Purex filters the same bulkhead was used on Purex branded tanks.
  • Also known as 154714 older listings and parts lists show this kit without the Z suffix.
  • Install with the right tool a 2 in. bulkhead wrench seats the nut evenly without stressing the tank wall.
Full description and specifications ↓

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Product details

The Pentair 154714Z is the genuine internal bulkhead assembly for the Triton II side mount sand filter. It is the fitting that passes through the tank wall and gives the multiport valve its 2 in. connection, so when it cracks or the seal gives up, water weeps at the side of the tank and no amount of tightening the valve union fixes it.

Fits

Triton II models TR50, TR60, TR100 and TR140, and select Purex filters that used the same tank. You may see the part listed as 154714 without the Z; it is the same kit under Pentair's current number.

Installing it

Drain the tank below the port, remove the valve and back the old bulkhead nut off with a 2 in. bulkhead wrench. Seat the new assembly, tighten the nut evenly with the same wrench, then reconnect the valve. Pulling it with the wrench rather than pliers keeps the load square on the fiberglass tank.

Specifications
Brand Pentair
Manufacturer part number 154714Z
Also known as 154714
UPC 788379669430
Type Internal bulkhead assembly
Connection 2 in.
Fits Pentair Triton II TR50, TR60, TR100, TR140 side mount sand filters
Also fits Select Purex filters
Part type Pool filter part
Shipping weight 0.5 lb
Ships Parcel

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Questions and answers

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

Which Triton II filters does this bulkhead fit?
The Triton II TR50, TR60, TR100 and TR140 side mount sand filters, plus select Purex filters that share the same tank port. Compare it against the bulkhead already in your tank before ordering.
Is 154714 the same part as 154714Z?
Yes. Pentair added the Z suffix to the part number; the kit itself is the same, and older parts lists still show it as 154714.
Do I need a special tool to install it?
A 2 in. bulkhead wrench is the right tool. It grips the nut squarely so you can tighten it evenly rather than working it with pliers against the fiberglass tank.
Is this the 2 in. or the 1.5 in. version?
This is the 2 in. bulkhead. If your plumbing is 1.5 in., Pentair sells a separate 1.5 in. threaded valve adapter kit that mates to the 2 in. bulkhead.
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