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Cast Steel Universal Air Hose Coupling, 1 Inch Male NPT

Description & Features

Engineered for air and water service this robust coupling is designed for durability and efficiency within industrial applications. The product is crafted from cast steel and incorporates a standard rubber seal to ensure a temperature range of -20F to 160F.

Ideal for securing air hose connections the coupling delivers reliable performance with a pressure rating up to 150 PSI at 70F ambient temperature. It features a 1-inch male NPT connection providing a seamless integration with various hose configurations.

Note: The effectiveness of universal fittings depends on factors such as hose construction clamp type and placement proper clamp installation as well as the temperature and material being conveyed. This coupling is not intended for steam service.

Manufacturer's Part Number (MPN): C1JP39

Supplier Part Number: ME-100

Specifications

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

Similar Products

Model Number	Size	Materials	Seal Material	Price	Action
ME-100 Universal NPT Air Hose Coupling	1	Cast Steel	Rubber
ME-75 Universal NPT Air Hose Coupling	3/4	Cast Steel	Rubber

Product Questions & Answers (2)

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

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

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

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

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

How much pressure can this thing handle?

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

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