Chester Paul Company

Chester Paul Company Single Source Supplier of Water Treatment Components and Systems

🔧 Simplify your POE installation with John Guest® ProLock fittings.With negligible pressure drop at typical household fl...
09/01/2026

🔧 Simplify your POE installation with John Guest® ProLock fittings.

With negligible pressure drop at typical household flow rates, these fittings are designed to keep your whole-home water system simple and efficient. đź’§
The John Guest® ProLock male connectors make it easy to match your housing port to the tubing you’re actually using without reducing bushings, extra unions, glue, or special tools. 👌

đź“Ś Available configurations:
PSEI012828E — 3/4” CTS tube × 1” NPT
PSEI013626E — 1” CTS tube × 3/4” NPT
PSEI013628E — 1” CTS tube × 1” NPT

đź”’ Push-fit installation + Twist-to-Lock provides a secure mechanical connection on top of the standard collet-and-O-ring seal.

The idea is simple: match the NPT end to the housing, match the CTS end to your tube, and get the POE bank assembled with two wrenches and zero surprises. đź’Ş

SHOP HERE: https://www.chesterpaul.com/john-guest-essentials

đź’§The new CPC Drip is here. đź’§What happens when you design a POE filtration system around how homes actually use water?Thi...
08/17/2026

đź’§The new CPC Drip is here. đź’§

What happens when you design a POE filtration system around how homes actually use water?

This issue takes a field-first look at cartridge-based POE filtration in the 4–8 GPM range, covering pressure drop, cartridge selection, Big Blue housings, ProLock™ fittings, bypass design, and the business case for cartridge POE.

No unnecessary complexity. Just practical filtration design built around real-world flow rates.

Read the latest CPC Drip: https://qrco.de/bgwhs5
Shop CPC: https://www.chesterpaul.com/pentair-2026-august-promo

For decades, the industry has leaned on the same rule of thumb: if you’re seeing 30% pressure drop across a filter, or a...
08/10/2026

For decades, the industry has leaned on the same rule of thumb: if you’re seeing 30% pressure drop across a filter, or a filter train, it’s time to clean it or replace it.

The same 30% pressure drop can create two completely different customer experiences.

👉 Start at 75 PSI and a 30% drop leaves roughly 50 PSI to the house. In many applications, nobody notices. ✔️

👉 Start at 45 PSI and that same rule can leave the home near 30 PSI. Now fixtures, appliances, and the customer may all feel the difference. ❌

The takeaway: do not design around a percentage alone. Design around starting pressure, target flow, dirt-holding capacity, and a real service schedule.

Read the latest CPC Drip issue: https://qrco.de/bgwhs5
Shop CPC: https://www.chesterpaul.com/pentair-2026-august-promo

Everything you need for water treatment. đź’§ All from one trusted source. đź’§Chester Paul Company proudly offers an extensiv...
07/09/2026

Everything you need for water treatment.

đź’§ All from one trusted source. đź’§
Chester Paul Company proudly offers an extensive inventory of industry-favored components, systems, and solutions from the brands you know and trust.

đź›’ Explore our full product offering: www.chesterpaul.com

Stop paying more for less.👉 Choosing the lowest priced parts can end up costing more in callbacks, replacements, and cus...
07/01/2026

Stop paying more for less.

👉 Choosing the lowest priced parts can end up costing more in callbacks, replacements, and customer dissatisfaction.
👉 Quality components deliver reliable performance, reduce long term costs, and help protect your reputation.

At CPC, we believe quality pays for itself because better parts create better results for installers and the customers they serve.

Shop CPC at: https://www.chesterpaul.com/

From the first line of defense to the final polish.A high-performing RO system relies on every stage of filtration and t...
06/24/2026

From the first line of defense to the final polish.

A high-performing RO system relies on every stage of filtration and the components you choose matter.

🔹 WORKHORSE & WORKHORSE PLUS Carbon Block Filters
Manufactured in California using premium coconut carbon media, these filters provide reliable pre-filtration performance and help protect downstream components.

🔹 OMNIPURE® Inline Post Filters
Manufactured in Idaho, Omnipure® post filters deliver the finishing touchreducing residual taste and odor before the water reaches the faucet.

Together, they help create a complete filtration solution:
âś” American-made quality
âś” Premium coconut carbon media
âś” Consistent performance
âś” Trusted by water treatment professionals

Because great water doesn't happen by accident,
it happens when every stage does its job.

Shop Here: www.chesterpaul.com

How much is $0.20 worth?👉 That's roughly the savings per residential RO system when choosing lower-cost tubing over a pr...
06/10/2026

How much is $0.20 worth?

👉 That's roughly the savings per residential RO system when choosing lower-cost tubing over a premium option.

Cheap tubing can result in:
• Leaks
• Poor fitment
• Service calls
• Reputation damage

RO tubing plays a critical role in system performance. That's why professionals trust John Guest® LLDPE tubing, manufactured to precise tolerances for reliable, long-term performance.

👉 Because the cheapest part on the truck should never become the most expensive mistake.

Shop John Guest® LLDPE tubing: https://www.chesterpaul.com/john-guest-essentials

What Actually Matters in a Residential R.O. System?The residential reverse osmosis market is crowded with bold claims, f...
06/04/2026

What Actually Matters in a Residential R.O. System?

The residential reverse osmosis market is crowded with bold claims, flashy marketing, and products designed to save pennies, not deliver long-term performance.

But after decades of supporting water treatment professionals, we've learned something simple:
👉 Cheap and acceptable are not the same thing.

At Chester Paul Company, we've seen what works in the field, what fails, and where installers end up paying the price for choosing the wrong components.

Volume 3 of The CPC Drip focuses on what truly matters when selecting the components behind a reliable R.O. system.
âś… Components that hold up in the field
âś… Products that reduce callbacks
âś… Real-world performance over marketing hype
✅ The true installed cost—not just the purchase price
âś… Parts we would install ourselves

When your reputation is on the line, every fitting, membrane, filter, valve, and connection matters.

đź“– Read the full Volume 3 of The CPC Drip: https://qrco.de/bgmztN
đź›’ Shop CPC Essentials Online:
https://lnkd.in/gXvwXkAV

For an everyday carbon block, four things matter:👉 Does it perform consistently?👉 Does it install clean?👉 Does it hold u...
05/27/2026

For an everyday carbon block, four things matter:
👉 Does it perform consistently?
👉 Does it install clean?
👉 Does it hold up over time?
👉 Can you get it when you need it?

Everything else is noise.

Quality matters.
Where it’s made matters.
But if it wrecks your margin—it’s the wrong product.

Workhorse Carbon Blocks check all four:
• Made in the USA
• Low pressure drop + high capacity
• Short rinse time
• In stock. Ready to ship.

And priced to compete with imports.

No spin. No premium USA flag tax.
Just a carbon block that works.
Take a look: https://www.chesterpaul.com/cp-brands-essentials

Most carbon blocks look the same.They’re not.The difference shows up in the field:• Pressure drop• Dirt holding• Consist...
05/13/2026

Most carbon blocks look the same.
They’re not.

The difference shows up in the field:

• Pressure drop
• Dirt holding
• Consistency install after install

Quality matters.
Where it’s made matters.
But it shouldn’t cost you margin.

That’s the point of Workhorse Carbon Blocks:
• Made in the USA
• Priced like imports
• Built for everyday CTO & VOC applications

And yes—
in stock. Ready to ship.

👉 This is your everyday filter
Shop here: www.chesterpaul.com/cp-brands-essentials

Address

1210 N. Red Gum Street
Anaheim, CA
92806

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

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