The SEALFAST 1" Poly Bulkhead Fittings with Viton are designed for high-performance applications requiring chemical resistance and durability. Constructed from high-quality polyethylene, these fittings are lightweight yet robust. The Viton gasket provides superior sealing capabilities, making them suitable for a wide range of fluids. With a standard size of 1", they fit seamlessly into existing systems and comply with industry standards for safety and reliability. Ideal for use in chemical processing, aquaculture, and irrigation systems.