Vacuum Pumps, Dry Wob-L Piston Standard Duty High Throughput
Overview
These compact, clean and quiet Wob-L Piston Standard Duty High Throughput Dry Vacuum Pumps are designed for applications that do not involve corrosive vapors.
The Standard Duty High Throughput Models 2567, 2581 and 2585 offer flow rates of 100 L/min, 100 L/min and 201 L/min, respectively. An ideal clean alternative in vacuum pump applications such as cell harvesting, centrifugation, filtration, aspiration, or vacuum drying.
For Free Air Displacements 45 L/min and lower, see the Dry Wob-L Piston Standard Lab Duty Models 2511, 2522, 2534, and 2546.
Model:
cfm, L/min
Torr
mbar
Wob-L 2567
3.5, 100
60
80
Wob-L 2581
3.5, 100
5
6.7
Wob-L 2585
7.1, 201
60
80
Features of the Wob-L Piston High Throughput Standard Duty Dry Vacuum Pumps:
Oil free technology means low maintenance, with no oil changes or disposal
High flow and deep vacuum
Built for long continuous duty
Low noise level, a built in muffler quiets pump and filters discharge air
Specifications (Click here):
Vacuum Pumps, Dry Wob-L Piston Standard Duty High Throughput
Specifications
Model:
High Throughput Standard Duty 2567
High Throughput Standard Duty 2581
High Throughput Standard Duty 2585
Free Air Displacement at 60 Hz: (cfm, L/min)
3.5, 100
3.5, 100
7.1, 201
Ultimate pressure: (Torr, mbar)
60, 80
5, 6.7
60, 80
Maximum vacuum: (in of Hg)
27.6
29.8
27.6
Stages:
2
2
2
Motor horsepower: (hp, W)
1/3, 250
1/3, 250
1/3, 250
Tubing needed, ID: (in, mm)
3/8, 10
3/8, 10
3/8, 10
Dimensions: W×D×H (in, mm)
15×10×10, 381×254×254
17×7.5×12, 432×191×305
17×7.5×12, 432×191×305
Weight: (lbs, kg)
16.5, 7.5
24.5, 11.1
24.5, 11.1
Power: (V, Hz, Ph)
115, 60, 1
115, 60, 1
115, 60, 1
Number
Description
Price $
2567B-01
Standard Duty High Throughput WOB-L Piston Model 2567 Dry Vacuum Pump, flow rate 3.5 cfm, 100 L/min, vacuum 60 Torr, 80 mbar
1,867.56
2567B-50
Standard Duty High Throughput WOB-L Piston Model 2567 Dry Vacuum Pump, flow rate 3.5 cfm, 100 L/min, vacuum 60 Torr, 80 mbar, with liquid inlet trap, vacuum gauge and hose barb
2,394.00
2581B-24
Standard Duty High Throughput WOB-L Piston Model 2581 Dry Vacuum Pump, flow rate 3.5 cfm, 100 L/min, vacuum 5 Torr, 6.7 mbar, with liquid inlet trap, vacuum gauge and hose barb
3,611.88
2585B-1
Standard Duty High Throughput WOB-L Piston Model 2585 Dry Vacuum Pump, flow rate 7.1 cfm, 201 L/min, vacuum 60 Torr, 80 mbar
2,777.64
2585B-50
Standard Duty High Throughput WOB-L Piston Model 2585 Dry Vacuum Pump, flow rate 7.1 cfm, 201 L/min, vacuum 60 Torr, 80 mbar, with liquid inlet trap and vacuum gauge
3,441.24
2585B-55
Standard Duty High Throughput WOB-L Piston Model 2585 Dry Vacuum Pump, flow rate 7.1 cfm, 201 L/min, vacuum 60 Torr, 80 mbar, with vacuum gauge
3,156.84
1412D
Exhaust silencer for pump model 2561
95.74
1412E
Exhaust silencer for pump model 2581
97.48
1412B
Exhaust silencer for pump models 2012, 2022, 2030, 2015, 2017
65.25
1423B
Separator or liquid trap assembly for use on inlet to inhibit injestion of liquid or particles by pump, or on exhaust to collect vapors expelled by the pump, 230 mL glass, accepts 1/4" ID vacuum hose
268.83
1415B
Glass replacement for 230 mL collection jar included with pumps with 1423B assembly, pump models 2561, 2565, 2581, 2585, 202501, 202601, 202701
41.16
1415D
Polypropylene replacement for 230 mL collection jar included with pumps with 1423B assembly, pump models 2561, 2565, 2581, 2585, 202501, 202601, 202701
32.94
1415C
Plastic replacement for collection jar included with pump models 2522, 2535, 2545, 2546, 2534
41.16
726021
Dial vacuum gauge for measuring vacuum level, brass, 2 inches diameter, 1/8 inch male NPT connection
81.37
726020
Dial vacuum gauge for measuring vacuum level, brass, 2.5 inches diameter, 1/4 inch male NPT connection
154.76
1430A
Hands free maintained on/off pump operation, no adaptors or special connection needed, plug directly into the power source outlet, 115V, 60HZ only
214.81
1430B
Hands free momentary on/off pump operation, no adaptors or special connection needed, plug directly into the power source outlet,115V, 60HZ
309.83
331030-5
Vacuum hose for pump models 2567 2581 2585 2561
99.54
145K-22
Inline particulate, hydrophobic filter, 0.8 micron, polypropylene housing, fits 3/8 to 7/16 inch ID hose, for pump models 2561, 2581, 2562, 2567
Inquire
145K-23
Inline particulate, hydrophobic filter, 0.2 micron, polypropylene housing, fits 1/4 inch ID hose, for pump models 2562, 2567
