SWAGELOK SS-12C-TR-1 POPPET CHECK VALVE

Description:

The SWAGELOK SS-12C-TR-1 Poppet Check Valve used in fluid and gas systems to prevent reverse flow while maintaining a low cracking pressure of 1 PSI. Commonly installed in chemical processing systems, instrumentation panels, gas distribution networks, semiconductor equipment, and industrial fluid handling systems requiring reliable backflow prevention. Maintenance teams, OEMs, and system integrators use this valve for replacement, retrofit, and new installations to ensure leak-tight operation and protect downstream equipment.

Applications:

The SWAGELOK SS-12C-TR-1 Poppet Check Valve is used to prevent reverse flow in industrial fluid and gas systems. It is commonly found in chemical processing plants, semiconductor manufacturing equipment, laboratory instrumentation, hydraulic and pneumatic systems, and process control installations where low cracking pressure and reliable sealing are required. The Swagelok C Series check valves are designed for general-service and high-purity applications with fixed cracking pressures and a variety of end connections.

Technical Specifications:

• Manufacturer: Swagelok
• Part Number: SS-12C-TR-1
• Product Type: Poppet Check Valve
• Series: C Series
• Valve Type: Fixed Pressure Check Valve
• Body Material: 316 Stainless Steel
• Function: Prevents reverse flow in fluid and gas systems
• Cracking Pressure: 1 PSIG (0.07 bar)
• Connection Type: Tube Fitting (TR variant)
• Connection Size: 3/4 in
• Maximum Cv: 4.48
• Maximum Working Pressure: 2000 PSIG at 100°F (137 bar at 37°C)
• O-Ring Material: Fluorocarbon FKM
• Cleaning Process: Standard Cleaning and Packaging (SC-10)
• Compatible Media: Liquids and Gases Compatible with 316 Stainless Steel and FKM
• Application: Instrumentation, Chemical Processing, Semiconductor, and Fluid Control Systems
• Standards: Swagelok C Series Check Valve Specifications

Common Replacements:

• Swagelok SS-12C-1
• Swagelok SS-12C-MM-1
• Swagelok SS-16C-1