DelVal Series 50/52 - Resilient Seated Butterfly Valves

Features include:
- Top plate double drilled to ISO 5211 and standard secondary bolt circle dimensions designed for directing mounting of a wide range of actuators, handles, and gears
- Heavy duty acetal bushing
- High strength disc with hand polished disc edge and hubs
- One piece stem with internal Double D drive eliminates disc pins and screws
- Blowout proof stem retention offers easy assembly and disassembly
- Bi-directional U-cup stem seal
- Heavy duty, one piece epoxy coated body with extended neck for 2” of insulation and locating holes
- Center-LOK® peroxide cured seat
- Double molded O-rings provide upper and lower secondary seals

More information on this product: https://www.delvalflow.com/product/de...