Cast Steel Universal Air Hose Coupling, 1 Inch Male NPT

Brand Kuriyama Of America Inc	Brand Kuriyama Of America	Pack Size 1.00	UOM EA	Materials Cast Steel	Mfg. Name Kuriyama	Seal Material Rubber	Size 1	Supplier Part Number ME-100	Alternate Part Numbers Alternate Part Number C1JP39, Alternate Part Number MI-02375026, Alternate Part Number MINO-00501F76962	Product Weight 0.65 lbs

Product Questions & Answers

got an air line setup with a 1 inch npt female port, will this coupling screw right in?

Question by: Gary M on May 17, 2025, 8:10 PM

With a 1 inch male NPT connection, it threads into a 1 inch female NPT port for a direct fit.

Answer by: Customer Support on May 19, 2025, 6:27 AM

How much pressure can this thing handle?

Question by: Larry W on Jan 31, 2026, 1:30 PM

Rated to 150 PSI at 70°F ambient temperature, this coupling should hold up fine for most air and water applications.

Answer by: Customer Support on Feb 1, 2026, 3:54 PM

Model Number	Size	Materials	Seal Material	Price	Buy Now
ME-100	1	Cast Steel	Rubber
ME-75	3/4	Cast Steel	Rubber