Welch Wob-L Dry Pump, 115V 60Hz 1Ph, Ul/Csa, Nw25 W/Hose Barb

Welch Wob-L Dry Pump, 115V 60Hz 1Ph, Ul/Csa, Nw25 W/Hose Barb

SKU: 2581B-24

Welch, 2581B-24, Wob-L 100 l/min 1 Phase UL/CSA Dry Pump with NW 25 3/8" Hose Barb, 115V - 60Hz

Wob-L 100 l/min 1 Phase UL/CSA Dry Pump with NW 25 3/8" Hose Barb, 115V- 60Hz

Reliable Wob-L Piston pump is perfect for many common laboratory vacuum applications. Features: Vacuum to 5 Torr (29.8"Hg). Inlet Water Trap - float ball rises to seal off pump from accidental ingestion of water. Muffler quiets pump and filters discharge air. For use with dry or aqueous vapor applications only.

Features:

  • Economical
  • Oil Free
  • Adjustable Vacuum

Applications:

  • Glove Boxes
  • Vacuum Oven.
Applications Vacuum Ovens 2 to 4.5 ft3 (57 to 127 liters); Glove Bo x transfer chamber and purge / fill cycles - up to 30 ft3 (0.84 m3)
Type Laboratory Vacuum Pump
Free Air Displacement cfm (l/min.) @60Hz 3.5 (100)
Ultimate Pressure 5 (6.7)
Maximum Vacuum 29.8
Motor Horsepower (watts) 1/3 (250)
Adjustable Vac. / Gas Ballast Yes
Tubing Needed 1/4 (7)
Intake Thread NPT 1/4
Overall Dimensions L x W x H in. (cm) 17 x 7.5 x 12 (43.2 x 42.3 x 19.1)
Ship Weight 32 (14.5)
Shipping Carton Dimensions L x W x H in. (cm) 21 x 12 x 15 (53 x 30 x 38)
Intake Catch Jar Yes
Adjustable Vacuum Knob
Vacuum Gauge Dial
    $2,200.00Price