Spears 854-040 – 4″ Van Stone Flange, Socket, Glass-Filled PVC, Class 150, Schedule 80
The Spears 854-040 is a 4-inch Van Stone flange constructed from glass-filled PVC for added strength and rigidity. Designed to meet Schedule 80 and Class 150 requirements, this flange features a socket connection and a separate rotating ring, allowing easy alignment with mating flanges. Ideal for corrosive or high-load piping systems, this flange delivers both chemical resistance and mechanical durability for industrial, commercial, and water treatment applications.
Features
- Manufacturer: Spears
- Part Number: 854-040
- Material: Glass-Filled PVC
- Connection Type: Socket
- Size: 4″
- Design: Van Stone Flange (loose ring with fixed hub)
- Schedule: 80
- Pressure Rating: Class 150
- Temperature Rating: Up to 140°F (depending on application)
- Applications: Industrial fluid systems, water treatment, corrosive environments, and mechanical piping assemblies
PEZC216480
