WOB-L® Dry Vacuum Pumps, Standard-Duty, Welch®

Proveedor: Gardner Denver
WOB-L® DryFast®
2511B-01 2522B-01 2534B-01 2561B-50 2546B-01 2546C-02 2581B-50 2522C-02 2511C-02 2585B-50 2567B-50
80077-612EA 31111.03 MXN
80077-612 54994-108 54970-544 80077-616 14230-628 80077-614 14230-656 54994-110 97000-078 97000-076 54994-106
WOB-L® Dry Vacuum Pumps, Standard-Duty, Welch®
Bombas Bombas de vació
These oil-free pumps are ideal for basic lab operations.

  • Discharge air noise is muffled with a silencer
  • Not recommended for pumping acid, base, or organic vapors

Standard-duty pumps are protected from moisture and corrosion and use a WOB-L piston pumping mechanism. A liquid trap attached to each pump traps water if it is accidentally drawn into the line.

The 115 V, 60 Hz maintained on/off foot switch (14233-684, sold separately) allows hands-free operation of pumps. Made of durable black painted steel, the switch features a nonskid base and foot treadle pads to ensure secure footing during repeated operations. Comes with a 2.4 m (8') cord.

They are suited for applications requiring a rough vacuum of 648 to 752 mm Hg (251/2 to 2919/32" Hg) and free air displacement of up to 201 l/min. (7.1 cfm).

Información para pedidos: Chemical-duty models are also available, Contact your Avantor representative for more information.

Información de suministro: Vacuum gauge included.
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