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.
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SMC
21-VV5Q12-03
SMC 21-VV5Q12-03 — 10-21-VV5Q12 1000 Series Base Mounted Manifold Plug Lead Unit Clean Series
The SMC 21-VV5Q12-03 is an official catalog model belonging to the 10/21-VQ Clean Room Valve product series, featuring 10 (Clean Room) and 21 (Copper, Fluorine and Silicon-free + Low Particle Generation) clean series specifications. This VV5Q12 configuration supports multiple station counts, cylinder port options including C3, C4, C6, and M5, various wiring kit configurations with top or side entries, and optional back pressure check valves or DIN rail mount styles. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a QuoteWhy no listed price?
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.
- Manufacturer
- SMC
- Part number
- 21-VV5Q12-03
- Product series
- 10/21-VQ Clean Room Valve
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 21-VV5Q12-03.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Series
- 10/21-VQ Clean Room Valve
- Configuration Status
- Official catalog model
- Clean Series
- 10 (Clean Room), 21 (Copper, Fluorine and Silicon-free + Low Particle Generation)
- -
- -
- VV5Q12
- VV5Q12
- Stations
- 02, 03, 04, 05, 06, 07, 08
- Cylinder Port
- C3 (w/One-touch Fitting for ø3.2), C4 (w/One-touch Fitting for ø4), C6 (w/One-touch Fitting for ø6), M5 (M5 Thread)
- Kit
- FU0 (w/o Cable, Top Entry), FU1 (w/1.5 m Cable, Top Entry), FU2 (w/3 m Cable, Top Entry), FU3 (w/5 m Cable, Top Entry), FS0 (w/o Cable, Side Entry), FS1 (w/1.5 m Cable, Side Entry), FS2 (w/3 m Cable, Side Entry), FS3 (w/5 m Cable, Side Entry), PU0 (w/o Cable, Top Entry), PU1 (w/1.5 m Cable, Top Entry), PU2 (w/3 m Cable, Top Entry), PU3 (w/5 m Cable, Top Entry), PS0 (w/o Cable, Side Entry), PS1 (w/1.5 m Cable, Side Entry), PS2 (w/3 m Cable, Side Entry), PS3 (w/5 m Cable, Side Entry), S0 (w/o SI Unit), SF1 [NKE Corp, Uni-wire System (16 outputs) Compatible], SH [NKE Corp, Uni-wire H System (16 outputs) Compatible], SJ1 [SUNX Corp, S-LINK System (16 outputs) Compatible]
- Option
- None, B (w/Back Pressure Check Valve), BD (w/Back Pressure Check Valve, DIN Rail Mount Style), BDN (w/Back Pressure Check Valve, DIN Rail Mount Style, w/Name Plate), BN (w/Back Pressure Check Valve, w/Name Plate), D (DIN Rail Mount Style), DN (DIN Rail Mount Style, w/Name Plate), N (w/Name Plate)
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against SMC 21-VV5Q12-03. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.