1-1/4" PVC Pool Flowmeter — shown from the opposite side

1-1/4" PVC Pool Flowmeter — close-up of the graduated scale

1-1/4" PVC Pool Flowmeter — installed on the pipe run showing mounting position

1-1/4" PVC Pool Flowmeter — the Top Mount option

1-1/4" PVC Pool Flowmeter — the Vertical Mount option

1-1/4" PVC Pool Flowmeter — the Top Mount option from the opposite side

1-1/4" PVC Pool Flowmeter — the Vertical Mount option from the opposite side

1-1/4" PVC Pool Flowmeter — the Vertical Mount option, detail view

1-1/4" PVC Pool Flowmeter — the hose clamp supplied with the meter

1-1/4" PVC Pool Flowmeter — the two hose clamps supplied with the meter

Rola-Chem

Rola-Chem 1-1/4" PVC Pool Flowmeter — 15-50 GPM

Name: Rola-Chem 1-1/4" PVC Pool Flowmeter — 15-50 GPM
Brand: Rola-Chem
SKU: 570331S
Price: 76.95 USD
Availability: InStock

570331S

$76.95

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Key Specs

Direct-reading GPM and LPM. Set turnover and prove it.

Pipe Size: 1 1/4"
Pipe Material: PVC
Flow Range: 15-50 GPM / 57-189 LPM
Mount: Side, Top or Vertical

A direct-reading flowmeter for 1 1/4" PVC pipe, graduated in both GPM and LPM so you can set turnover and prove it without a gauge or a calculation. Available in side, top and vertical mount so it reads the right way up wherever it lands on the pipe run.

What's included

Flowmeter body
Hose clamps
Installation instructions

Key Features

Direct-reading scale in GPM and LPM, 15-50 GPM
Full-range accuracy of +/-10% when installed per the manufacturer's instructions
Scale readings based on Schedule 40 PVC pipe
Available in side, top and vertical mount versions
Side and top mount install through a 3/4 in hole in the pipe wall; vertical mount uses a 13/16 in hole

Who It's For

Pool and spa operators who need a direct flow reading on circulation piping
Service technicians checking pump and filter flow

What's Included

Flowmeter body
Hose clamps
Installation instructions

About the Brand

Rola-Chem, a division of The Specialty Mfg. Co. based in St. Paul, Minnesota, has supplied chemical feed and control equipment to pool and spa professionals for more than six decades. Its Pro Series 300 peristaltic pumps and RC554XP and RC555XXP controllers are listed to NSF/ANSI 50, and the company operates under ISO 9001.

Specifications

Pipe Size: 1 1/4"
Pipe Material: PVC
Mount Type: Side Mount

Performance

Flow Range: 15-50 GPM / 57-189 LPM

Rola-Chem flow control products carry the manufacturer's limited warranty: products proved to have manufacturing defects will be replaced without charge within 6 months of the date of delivery. The manufacturer must be given the opportunity to inspect the product and its installation.

The warranty does not cover expense for removal, reinstallation or other consequential damages, and it is the manufacturer's sole warranty - implied warranties of merchantability and fitness for use are excluded.

Free standard shipping on most orders in the lower 48
Authorized dealer, full manufacturer warranty
Price match on identical in-stock items
Real pool experts on the phone: (817) 587-4397

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Financing

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Split any order over $50 into monthly payments with Shop Pay Installments, as low as 0% APR, no hidden fees, decision in seconds at checkout. Bigger jobs? Ask about net terms on a trade account.

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3–24 mo Monthly plans on orders $150–$20,000

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Frequently Asked Questions

: Use our Request a Quote page and include the product, configuration, intended use, and delivery ZIP code. We reply within 12 business hours. You can also call or text us at (817) 587-4397.
: Yes — pay by wire transfer or Zelle and save 5% on your entire order. Those methods carry no card processing fees, so we pass the savings straight to you.
: Yes, on most orders. Free standard shipping is included on most orders delivered within the United States. Some oversized or freight-only items are quoted for your delivery address — the product page will tell you before you buy.
: Yes. Orders under $1,000 split into 4 interest-free payments with Shop Pay. Larger orders — most of our equipment — split into 3, 6, 12, 18, or 24 monthly payments at 0%–36% APR depending on your credit. Checking your options at checkout does not affect your credit score.
: Most eligible products have a 30-calendar-day return-request window. Written return authorization is required — do not ship a return before approval. Return freight on oversized items is at the buyer's cost and can be substantial.
: Coverage follows the applicable manufacturer's warranty. We are an authorized dealer for the brands we carry and can help route eligible warranty claims. Contact us with your order number, product details, and photos of the issue.
: Yes. We match the total delivered price for an identical in-stock item from an authorized U.S. retailer, before purchase or within 7 days after. Call or text (817) 587-4397 or email hello@pooldirectsupply.com to request a match.