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.

Gewiss
The Gewiss GW16427VW is a vertical GEO International technopolymer component featuring a 2+2+2 module configuration in a satin white opaque finish with an Electrocod of 0111 and a Ware Number of 85389099. Certified to the EN 60669-1 standard, this unit withstands a 650 °C glow wire test and a 70 °C thermo-pressure ball test, and is compatible with support codes GW16821, GW16822, GW16823, GW16821N, and GW16822N. Submit the exact part number, quantity, and application requirements for 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 Gewiss 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 Gewiss GW16427VW. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.