Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Festo
This Festo 4836917 mechanical 2-way ball valve features a soft sealing principle, an 11.6 mm inside diameter, and a nominal width DN of 8 with a 2/2 valve function and reversible flow direction. Built for in-line installation in any mounting position with a 1/4 NPT fitting connection and an F0304 flange hole pattern, it accommodates a nominal pressure PN of 63, a breakaway torque of 7 Nm at nominal pressure, and a flow rate Kv of 19 m³/h based on ASME B1.20.1 and ISO 5211 norms. The component operates across a medium temperature range of -20 °C to 200 °C with vapor, compressed air as per ISO 8573-1:2010 [-:-:-], inert gas, water, and neutral liquids, while complying with RoHS standards and VDMA24364 Zone III LABS conformity. Submit the exact part number, quantity, and application requirements to request a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 4836917. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.