Welch* Compact Aspiration/Filtration Vacuum Station - Each

Standard oil-free station is an economical portable solution for aspirating or filtering. Unit will shut off automatically when 1.2 L collection receiver is full. All wetted parts are treated for corrosion protection from moisture. Units are suitable for aspirating aqueous solutions including buffers but are not recommended for acidic, basic or organic vapors and gases. Units feature pressure capacity to 33 psig (3.3 x 105 pascal).

2511B-75 has a pumping capacity of 11 lpm and vacuum to 21.3 Hg (292 mbar). Power requirement is 115V, 60 Hz.

Non Corrosive Duty For:
• Degassing
• Filtration
• Aspiration
• Desiccation
• Replace water aspirator
• Vacuum Drying
• Chamber Roughing

Features:
• 1.2-L collection receiver with automatic shutoff
• Inline hydrophobic filter
• Oil-Free
• Portable
• Vacuum Regulator
Image(s) are representative of the product group and not necessarily the individual product.

Free Air Displacement CFM (L/min) @ 60Hz: 0.39 (11)
Max. Vacuum, in. HG (Torr): 21.3 (219)
Dimensions L x W x H in. (cm): 11 x 8.3 x 10 (28 x 21 x 25.5)
Shipping Carton L x W x H in. (cm): 21.5 x 12.5 x 16 (54.6 x 31.8 x 40.6)
Weight lbs.: 5.7
Shipping Weight lbs.: 11.0