Pentair R172080Z clear flow indicator with check valve, threaded ends, plus black Flow valve and clear O-ring fitting.
Pentair R172080Z clear flow indicator with check valve, shown against a hand for scale, measuring 4.3 in.

Pentair Flow Indicator with Check Valve for Model 300, 302, 300-19 & 300-29 Automatic Feeders | R172080Z

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R172080Z
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About This Item

The Pentair Flow Indicator with Check Valve (R172080Z) is the OEM replacement flow indicator for Model 300, 302, 300-19 and 300-29 automatic feeders, including the Model 302 spa and hot tub feeder.

What It Does

This assembly combines a flow indicator and a check valve in a single part for the feeder models listed below. It is sold individually (Each), so one unit covers the one indicator assembly listed for each compatible feeder.

Specifications

Pentair Part Number R172080Z
Part Type Flow Indicator with Check Valve
Quantity Included 1 (Each)

Fits Into

Brand Equipment Line Model / Part Number Notes
Pentair Model 300, 302, 300-19, 300-29 300 Automatic Feeder. Optional.
Pentair Model 300, 302, 300-19, 300-29 302 Spa Hot Tub Feeder. Optional.
Pentair Model 300, 302, 300-19, 300-29 300-19 Automatic Feeder. Optional.
Pentair Model 300, 302, 300-19, 300-29 300-29 Automatic Feeder. Optional.

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.

Poolaroo Pro Tip

The feeder models above share one flow indicator part number, but the Model 302 is the spa and hot tub unit. Before ordering, confirm which feeder you have (300, 302, 300-19 or 300-29) and match the part number on your existing indicator assembly to R172080Z.

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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.

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