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.

WIKA
The WIKA MAV 12 SMZMP2 MS is a brass pressure gauge shut-off valve conforming to DIN 16271 for operating pressures up to 250 bar. This G 1/2" component features a positioning sleeve with a journal and shaft designed for a gauge holder. WEEE registration DE92770372 applies to this unit, which carries GTIN 4050571845452 under its official designation. 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 WIKA 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 WIKA MAV 12 SMZMP2 MS. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.