
The PARKER - 12-8 RA-SS is a stainless steel reducing adapter used to connect pipes or fittings of different diameters, providing a transition from a 3/4-inch female NPT connection to a 1/2-inch male NPT connection. Constructed from 316 stainless steel, it is compatible with fluids within the rated operating pressure and temperature ranges (up to 4,300 psi and -425 to 1,200 °F) in industrial fluid and gas systems. The adapter supports a maximum operating pressure of 4,300 psi and is rated for temperatures ranging from -425 to 1,200 °F. It conforms to ANSI B31.1, ANSI B31.3, and ANSI B1.20.1 standards.
Key Features:
- - Material grade: 316 stainless steel.
- - Connection Types: Female NPT on side A (3/4-inch) to Male NPT on side B (1/2-inch).
- - Overall Length: 1.94 inches (1 15/16 in).
- - Hex Size: 1-3/8 inches for wrench application.
- - Maximum Operating Pressure: 4,300 psi.
- - Temperature Range: -425 to 1,200 °F.
- - Standards: ANSI B31.1, ANSI B31.3, ANSI B1.20.1.
- - Does not include pre-applied thread sealant or sealing components.
- - Color: Silver.
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
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