Pentair 2" Bulkhead Assembly Kit | Triton C-3 Sand Filter | 154714Z

Pentair 2" Bulkhead Assembly Kit | Triton C-3 Sand Filter | 154714Z

4.5 ★★★★ (140) ▾
Regular price$165.99
/
Genuine Pentair OEM Part Guaranteed Authentic
Pentair Authorized Dealer Full Manufacturer Warranty Support
Free Shipping On this item
No Hassle Returns 30 Days Paid Returns
SKU:
154714Z
  • Poolaroo Promise

    • Fast Shipping — Ships in 1–2 Business Days
    • 30-Day Risk-Free Returns — We Pay Return Shipping, No Restocking Fees
    • Powered By People Who Care - No Faceless Conglomerate

About This Item

The Pentair Bulkhead Assembly (154714Z) is the OEM replacement 2-inch bulkhead kit for the Triton C-3 fiberglass sand filter series, supplying every component needed to restore a fully sealed tank penetration in a single service.

⚠️ IMPORTANT: COMPLETE KIT — NOT A SINGLE PART
This listing is a complete bulkhead assembly kit, not an individual fitting or O-ring. The kit includes items 20, 21, 22, 23, 24, and 25 as referenced in the Triton C-3 filter exploded diagram — all six components are supplied together in this single kit.

The bulkhead assembly forms the sealed tank penetration where plumbing connects to the filter body. A deteriorated or leaking bulkhead allows water to bypass the filter housing at the connection point, causing visible leaks at the tank wall and potential loss of system pressure. Replacing the complete assembly — rather than individual components — restores a factory-matched seal and ensures all interface components are at the same service age.

Specifications

Pentair Part Number 154714Z
Connection Size 2"
Kit Contents Items 20, 21, 22, 23, 24, and 25 (per Triton C-3 exploded diagram)
Quantity Included 1 complete kit

Fits Into

Brand Equipment Line Model / Part Number Notes
Pentair Triton C-3 Sand Filter TR100C-3 Includes items 20, 21, 22, 23, 24, and 25
Pentair Triton C-3 Sand Filter TR140C-3 Includes items 20, 21, 22, 23, 24, and 25
Pentair Triton C-3 Sand Filter TR 100C-3 Includes items 20, 21, 22, 23, 24, and 25
Pentair Triton C-3 Sand Filter TR 140C-3 Includes items 20, 21, 22, 23, 24, and 25

Compatibility is based on Pentair parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.

Pro Tip

The existing Shopify listing references Triton II models (TR50, TR60, TR100, TR140). The 154714Z is confirmed for the Triton C-3 series. If your filter tank bears a Triton II model designation rather than a Triton C-3 designation, verify fitment against the part number shown in your filter's installation manual or on the original bulkhead assembly before ordering.

CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Format: you@example.com

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Pentair Pool Products and Parts

About Pentair Pool Products and Parts

Pentair is often considered the "gold standard" for pool professionals, and for good reason. Founded in 1966 (originally by five inventors making high-altitude balloons!), the company has evolved into the global leader in smart, sustainable water solutions. For the DIY homeowner, Pentair represents the intersection of rugged durability and silicon valley-tier technology. They pioneered the Variable Speed Pump revolution with the IntelliFlo®, saving American pool owners millions in energy costs. Today, their ecosystem focuses heavily on automation, allowing you to control your pump, heater, lights, and chemistry from a single app. While they are a favorite among professional builders, their "EC" (E-Commerce) line of equipment allows homeowners to access pro-grade technology with valid warranties for DIY installation.

Why We Trust Pentair Pool Products and Parts
Energy Efficiency Leaders: Recipient of the ENERGY STAR® Partner of the Year award for over a decade; their pumps are designed to pay for themselves in energy savings.

Smart Automation: The Pentair Home App and IntelliCenter systems offer best-in-class control over your pool ecosystem from anywhere in the world.

Professional Pedigree: The brand most often recommended and installed by pool builders for high-end residential pools.

Eco-Conscious: Dedicated to reducing water waste and energy consumption through "Green" technology innovations.

Recently viewed