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.

SMC
The SMC 21-VQ130 is an official catalog model within the 10/21-VQ clean room valve series, featuring copper, fluorine, and silicon-free construction with low particle generation. This VQ1 unit includes a 2-position single, 2-position double, or 3-position closed, exhaust, or pressure center actuation paired with a metal or rubber seal type. Available with standard, high pressure, negative COM, external pilot, or low wattage function options, it operates on 24 VDC or 12 VDC coil voltages with an integrated light and surge voltage suppressor and non-locking or locking manual overrides. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 SMC 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 SMC 21-VQ130. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.