PB 401 / PB401 Fluid-o-Tech 140 GPH 2.33 GPM Standard Bypass Standard No Lead Brass Rotary Vane Pump

PB 401 / PB401 Fluid-o-Tech 140 GPH 2.33 GPM Standard Bypass Standard No Lead Brass Rotary Vane Pump

Marsoni

M251S

$127.00

Get it in 3 business days with 1 day shipping. Friday, May 29

PB 401 / PB401 Fluid-o-Tech 140 GPH 2.33 GPM Standard Bypass Standard No Lead Brass Rotary Vane PumpPB 401 PB401 Fluid o Tech 140 GPH 2. 33 GPM Standard Bypass Standard No Lead Brass Rotary Vane Pump FREE SHIPPING to The United States! (Excluding Alaska & Hawaii) In Stock & Ships from the United States! Financing Options Available at Checkout via Shop Pay! Unopened in Original Manufacturer's Packaging! Manufacturer's Warranty Included! For Quantity Discounts Contact Us for a Quote! For International Shipments Contact Us for a Quote! Call: 1 (760)

Easy Shipping

Quick Dispatch:

Your PB 401 / PB401 Fluid-o-Tech 140 GPH 2.33 GPM Standard Bypass Standard No Lead Brass Rotary Vane Pump orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your PB 401 / PB401 Fluid-o-Tech 140 GPH 2.33 GPM Standard Bypass Standard No Lead Brass Rotary Vane Pump ships.

Need Help?
Questions about PB 401 / PB401 Fluid-o-Tech 140 GPH 2.33 GPM Standard Bypass Standard No Lead Brass Rotary Vane Pump, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for PB 401 / PB401 Fluid-o-Tech 140 GPH 2.33 GPM Standard Bypass Standard No Lead Brass Rotary Vane Pump in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I purchased these to wear inside lowcut slip on casual shoes, I don't particularly like to not wear socks in my shoes for hygienic reasons. Prior to purchasing these socks, all I could find were those made of very light beige hosiery type material , and my slip on shoes would slide around a bit. These are light weight and breathable athletic type material, with a very good gripper strip at the heel. One pair of my slip on casual shoes have a particularly lower cut in the toe area, but the shoe is black and I chose the black color and though I see a hint of the sock there, it matches and does not detract from the look of the casual solid black shoe

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 15, 2026

Verified Purchase

Anna Wylda

Phoenix, US

★★★★★ 5

They stay out! No more sock wads!

Size: Medium, Color: (100) White / White / Mod Gray

Best no show socks ever made!!!!! I've been struggling for 2 years to find ones that actually stay on your foot, even other national brands, and I just became content wearing my sneakers without socks. They ALWAYS slid down into my show & I ended up walking on a wad of sock until I could fix it...or usually just took them off after a couple of tries. Enter Under Armor!!! They a mid weight, but not very thick & still breathable. They work too by actually staying on your foot! Not once have they slid down into my show!! Very comfortable but they could be a little more affordable.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on August 1, 2025

Verified Purchase

Rebekah

Lowell, US

★★★★★ 5

Love!

Size: Large, Color: (100) White / White / Mod Gray

Ive tried so many no show socks but I love these. This is the 3rd set I've bought. They never slip off and the material is thin and breathable. Perfect for working out.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 2, 2026

Verified Purchase

Becky

San Leandro, US

★★★★★ 5

True no-show socks that don’t slide down!

Size: Medium, Color: (100) White / White / Mod Gray, Size: Medium, Color: (100) White / White / Mod Gray

This is the first pair of no-show socks I’ve tried that actually don’t slide down into my shoes. Trust me… I have tried lots of different pairs and this is the one! They fit perfectly. They’re not too thick and they’re obviously durable because I wash them after each wear, so daily.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 21, 2026