Viega 91290 MegaPress 316 Stainless Steel 1/2" Slip Coupling without Stop FKM

The Viega 91290 MegaPress 316 slip coupling provides a reliable press connection for stainless steel pipe systems without an internal stop, allowing for pipe length adjustment and repair applications. This professional-grade fitting is engineered for demanding commercial, industrial, and marine environments where corrosion resistance is critical.

Key Features:

• 316 stainless steel construction for superior corrosion resistance in harsh environments
• Compatible with Schedule 5 through Schedule 40 stainless steel pipe
• FKM (fluoroelastomer) sealing elements for chemical resistance and high-temperature performance
• Press connection technology eliminates hot work and flame hazards
• Slip design without internal stop allows for field adjustment and pipe repair
• Includes grip rings and separator rings for secure, leak-free connections
• 1/2" nominal pipe size

MegaPress fittings utilize Viega's Smart Connect feature with a grooved profile that prevents unPressed connections from holding pressure, ensuring installation integrity. The 316 stainless steel material provides excellent resistance to chlorides, acids, and caustic solutions, making this coupling ideal for chemical processing, food and beverage, pharmaceutical, and marine applications.