Stainless Steel 3 Piece Ball Valve – Screwed NPT
The Stainless Steel 3 Piece Ball Valve with Screwed NPT ends delivers exceptional flow control performance, combining rugged design with ease of maintenance. Manufactured from high-grade ASTM A351 CF8M 316 stainless steel, this valve is corrosion-resistant and suitable for a wide range of demanding applications including chemical processing, food and beverage, and general industrial systems. Its 3-piece construction enables quick disassembly for cleaning, inspection, or repair—making it a top choice for operators focused on system uptime and serviceability.
Fitted with TFM 1600 PTFE ball seats, the valve provides excellent sealing under pressure while resisting chemical attack and thermal degradation. Designed and tested in accordance with MSS SP-110, and built to meet EN 12516-3 wall thickness requirements, the valve is rated to withstand pressures up to 1000 PSI. The screwed NPT end connections ensure a strong, leak-tight fit with ANSI B1.20.1 threaded piping, making it ideal for North American and international markets where NPT standards are prevalent.
Key Features:
Body Material: ASTM A351 CF8M 316 Stainless Steel – corrosion-resistant and suitable for harsh media
Seats: TFM 1600 PTFE – chemically resistant and thermally stable for long-lasting performance
Design Standard: MSS SP-110 – ensuring consistent quality and function
Wall Thickness: Compliant with EN 12516-3 – built for high-pressure use
Pressure Rating: 1000 PSI – handles a broad range of demanding applications
Connection Ends: NPT Threaded – ANSI B1.20.1 compliant for secure, leak-free installation
Serviceability: 3-piece design simplifies maintenance without full system disassembly
This NPT 3 piece ball valve is an ideal solution for flow control in systems requiring reliability, strength, and resistance to chemical or thermal stresses. Its precision construction and full port design ensure optimal performance in every operation.
