Sentinel 500 vacuum regulator

Marsoni

M251S

$957.00

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

Sentinel 500 vacuum regulatorThe Model 500 Sentinel Vacuum Controller is appropriate for installations where airflow does not exceed 500 CFM ASME and features direct sensing that is sensitive to 0. 1" hg of change in vacuum pressure. May be adjusted between 10" and 15". 3" Female NPT mounting connections. Overall dimensions 7" in diameter and 12. 5" high. Wt. 10 lbs.

Easy Shipping

Quick Dispatch:

Your Sentinel 500 vacuum regulator 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 Sentinel 500 vacuum regulator ships.

Need Help?
Questions about Sentinel 500 vacuum regulator, 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 Sentinel 500 vacuum regulator 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

Very nice product very concentrated has a very light fragrance that dissipates very quickly not greasy. No I do not have any redness or sensitivity I wanted to try this product anyway because I'm always looking for moderately priced good quality that travels well. And this fit the bill especially with it being on sale.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 8, 2026

Verified Purchase

Marina Gulley

San Leandro, US

★★★★★ 4

Good product , but

Size: 1.3 Fl Oz (Pack of 1), Size: 1.3 Fl Oz (Pack of 1)

It seems to be a good product and it’s not too heavy , but still caused few breakouts here and there . Also, Avenue always has protective foil on their cream , this one didn’t have (I replaced it but new one also didn’t have it). Also, it goes away really fast because it’s only 1.3 ounces.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 12, 2026

Verified Purchase

Avid Reader

Birmingham, US

★★★★★ 5

Hydrating

Size: 1.3 Fl Oz (Pack of 1)

Dermatologist recommended. Works very well

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 16, 2026

Verified Purchase

Violet

Birmingham, US

★★★★★ 5

Gold Star

Size: 1.3 Fl Oz (Pack of 1)

This cream is truly gentle and healing for a compromised skin barrier. I prefer this cream in the winter, when the weather is dry, and after procedures like microneedling or laser. It has never irritated my skin, and does soothe and heal. The La Roche Posay cicalfate cream is also excellent, I think it is slightly less rich, so I prefer that in humidity or the summer.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 2, 2026