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Air Pressure Regulator with 1/2 inch npt inlet and outlet, 1/4 gauge port, tee handle type

Marsoni M251S
Sale price$149.00
Pay 4 payments of $37.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Air Pressure Regulator with 1/2 inch npt inlet and outlet, 1/4 gauge port, tee handle typeSelf relieving diaphragm regulators for use in systems requiring up to a maximum of 200 scfm UPC Product: 00633955593305 Family Code: FAMQFP Unit of Measure: EA Height: 4. 35 IN 11. 049 CM Length: 9. 25 IN 23. 495 CM Width: 4. 25 IN 10. 795 CM Volume: . 099 FT3 . 003 M3 Chargeable Weight: 2. 89 LBS 1. 31 KG Technical Specifications Air Inlet Size (cm) 1. 27 Air Inlet Size (in) 1 2 Air Inlet Size (mm) 12. 7 Air Inlet Thread Type NPT For Use With
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4.5 ★★★★★
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Rick
Waukegan, US
★★★★★ 5
Great fitment
Nice fitment
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
L
Verified Purchase
Lauren Drennan
Chelsea, US
★★★★★ 2
F250 cabin filter change
Too thick. Air flow decreased significantly which is terrible in the AZ heat!
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Reviewed in the United States on July 27, 2025
D
Verified Purchase
Dale
Charlottesville, US
★★★★★ 5
Clean filtered air
Installed easy. works great. Clean filtered air.
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Reviewed in the United States on July 21, 2025
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 5
Great price
Both filters fit and worked and had a great price.
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Reviewed in the United States on March 15, 2026
M
Verified Purchase
maria sames
Dallas, US
★★★★★ 5
Better then oem
Great product quality is definitely a plus had no issues. Been buying these for 3 years.
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Reviewed in the United States on November 19, 2025

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