Client Protection
Dedicated Support
Alicat Scientific MCV | Vacuum Mass Flow Controller with Shutoff Valve | 0.5 SCCM-20 SLPM, 1e-9 atm-cc/s He
The Alicat Scientific MCV is a vacuum-service mass flow controller with an integrated pneumatic shutoff valve, covering 0.5 SCCM to 20 SLPM full scale. Accuracy is ±0.5% of reading or ±0.1% of full scale, repeatability ±(0.1% of reading + 0.02% FS), and valve leak integrity 1 x 10^-9 atm-cc/s helium. It is preconfigured for CVD, ALD, PVD and coating processes. Alicat lists MCV process connections as VCR (default), compression, VCO.
Key features
- Integrated pneumatic shutoff valve
- 10,000:1 control range
- 98 selectable gas calibrations
- Response as low as 30 ms
- VCR process connections by default
- Specifications
- Downloads
| Part Number | MCV |
| Brand | Alicat Scientific |
| Full-scale range | 0.5 SCCM - 20 SLPM |
| Accuracy | ±0.5% of reading or ±0.1% FS |
| Repeatability | ±(0.1% of reading + 0.02% FS) |
| Control range | 0.01 - 100% FS (10,000:1) |
| Leak integrity | 1 x 10^-9 atm-cc/s He max |
| Gas calibrations | 98 |
| Process connections | VCR (default), compression, VCO |
| Communications | RS-232 (default), RS-485, analog, Modbus RTU/TCP, EtherNet/IP, EtherCAT, PROFINET, PROFIBUS, DeviceNet, IO-Link |
Related Products
Alicat Scientific IMX | FusionFlow IMX Industrial Gas Mixer | 2-4 channels, up to 3,200 SLPM
Alicat Scientific IMX | FusionFlow IMX Industrial Gas Mixer | 2-4 channels, up to 3,200 SLPM
Alicat Scientific LC | Laminar DP Liquid Flow Controller | 0.5 CCM-10 LPM, ±2% FS
Alicat Scientific LC | Laminar DP Liquid Flow Controller | 0.5 CCM-10 LPM, ±2% FS
Alicat Scientific KF | CODA Coriolis Pump Controller | 40 g/h-300 kg/h, drives any digital pump
Alicat Scientific KF | CODA Coriolis Pump Controller | 40 g/h-300 kg/h, drives any digital pump
Alicat Scientific KG | CODA Coriolis Liquid Pump System | 1-100 kg/h, integrated gear pump
Alicat Scientific KG | CODA Coriolis Liquid Pump System | 1-100 kg/h, integrated gear pump
Alicat Scientific LCS | Corrosion-Resistant Liquid Flow Controller | 0.5 CCM-10 LPM, corrosive liquids
Alicat Scientific LCS | Corrosion-Resistant Liquid Flow Controller | 0.5 CCM-10 LPM, corrosive liquids
Alicat Scientific MCES | Corrosion-Resistant SEMI Footprint Mass Flow Controller
Alicat Scientific MCES | Corrosion-Resistant SEMI Footprint Mass Flow Controller
Alicat Scientific MCVS | Corrosion-Resistant Vacuum Mass Flow Controller | 0.5 SCCM-20 SLPM, pneumatic shutoff
Alicat Scientific MCVS | Corrosion-Resistant Vacuum Mass Flow Controller | 0.5 SCCM-20 SLPM, pneumatic shutoff
Alicat Scientific MXM-RM | FusionFlow MXM Rackmount Gas Mixer | 2-10 MFCs, 19 in 4U
Alicat Scientific MXM-RM | FusionFlow MXM Rackmount Gas Mixer | 2-10 MFCs, 19 in 4U