VMECA, VQ-Pump (Vacuum Quick Release Pump), Pneumatic vacuum generator, air ejector

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VMECA, VQ-Pump (Vacuum Quick Release Pump)

▶ Features and Strengths

 VQ series has been equipped with a unique capability called the "Blow-Off". The way this blow off system works is that it holds compressed air inside a chamber built in the vacuum speeder. This chamber holds the air until the compressed air is cut off, allowing the air within the chamber to come out and release the product quickly.


• No needed Vacuum Release Line and Control Valve
• Build-In Vacuum Filter
• Automatic Vacuum Filter Cleaning Function
• Auto Blow-Off Function
• Adjustable Blow-Off Air Amount Setting
• Fast Response

▶ Downloads PDF data information

Please click HERE to download the PDF data information for the VQ (Vacuum Quick Release) series.

▶ Posted Video on YouTube (VQ-Pump) 

▶ Specifications

General Specfications

Max. Vacuum Level -27.0 inHg -90 kPa Max. Vacuum Flow Rate 3.0 scfm 86 Nl/min Supply Air Pressure 44~87 psi (Max. 101 psi) 3~6 bar (Max 7 bar) Temperature -4~176 ºF -20~80 ºC Noise Level 55~65 dBA   Supply Air Type Dry Compressed Air

Vacuum Flow

Model Max Vacuum (-inHg) Feed Pressure (psi) Vacuum Flow (scfm) at different vacuum levels (-inHg) 0 3 6 9 12 15 18 21 24 27 VQ203S 27.0 50 3.02 1.30 0.92 0.56 0.39 0.31 0.23 0.14 0.07 - VQ202P 27.0 50 1.46 1.30 0.92 0.56 0.39 0.31 0.23 0.14 0.07 - Evacuate Time Model Feed Pressure (psi) Air Consumption (scfm) Time, s/cf, to evacuate a volume to different vacuum levels (-inHg) 0 3 6 9 12 15 18 21 24 27 VQ203S 50 3.8 - 1.70 7.93 14.73 39.65 39.65 56.64 90.62 169.92 - VQ202P 50 7.4 - 4.25 10.48 17.28 42.48 42.48 56.64 107.62 175.58 -