4 in. PVC SCH-80 Van Stone Flanges (Set of 2) + EPDM Flange Gasket Combo ANSI+ASTM D2467 Socket-Type for High Pressure Pipe Fittings Class 150

The 247Garden 4 in. PVC Schedule 80 Van Stone Flanges with EPDM gasket are designed for demanding high-pressure applications, delivering both durability and sealing reliability. This combo includes two Van Stone socket-type flanges and one EPDM gasket, ensuring a complete connection solution for industrial, commercial, and agricultural systems.

Constructed from heavy-duty Schedule 80 PVC, these flanges provide superior pressure handling compared to Schedule 40, while resisting corrosion, chemicals, and long-term wear. The Van Stone two-piece design—consisting of a hub and a rotating ring—makes installation simple by allowing easy bolt-hole alignment, even in confined or misaligned piping systems.

Each flange is precision-engineered with 8 bolt holes (19mm diameter) to ensure secure fastening and stable high-pressure performance. This precise bolt pattern guarantees a reliable, evenly distributed seal when paired with the included EPDM gasket.

The EPDM gasket provides excellent resistance to water, chemicals, and temperature fluctuations, ensuring long-lasting sealing performance across a wide range of applications. Together, the Van Stone flange set and gasket meet ANSI and ASTM D2467 standards for compatibility with standardized PVC piping systems.

Key Features

• Size: 4 inch nominal pipe size

• Material: Industrial-grade Schedule 80 PVC for high pressure and durability

• Design: Van Stone two-piece flange with rotating ring for easy alignment

• Bolt Holes: 8 precision 19mm holes for secure, balanced fastening

• Standards: ANSI compliant, ASTM D2467 certified

• Connection Type: Socket-weld solvent cement joint for permanent, leak-resistant fit

• Gasket Material: EPDM – superior sealing, chemical resistance, and weather durability

• Set Includes: 2 Van Stone PVC flanges + 1 EPDM gasket

• Applications: Industrial piping, irrigation, HVAC, chemical handling, high-pressure plumbing

• Benefits: Lightweight alternative to metal, corrosion-resistant, easy to install, long-lasting sealing reliability with EPDM gasket

The 247Garden 4 in. Van Stone Flange + EPDM Gasket Combo with 8 precision 19mm bolt holes combines industrial strength, precision alignment, and reliable sealing performance—making it the trusted choice for professionals handling high-pressure piping systems.