The 2-channel Easy-Load II pump head delivers two synchronous flows from 0.06 to 1000 mL/min per channel depending on the drive and tubing size.
Compatible with Masterflex L/S tubing.
General
Masterflex L/S Easy-Load II pump head with 2 channels
This version of the Easy Load II pump head allows you to pump simultaneously 2 different liquids at the same flow rate, while still offering the precision and performance of the 1-channel Easy Load II. This 2-in-1 compact design keeps your lab bench clean and organized.
For proper retention, the same tubing size has to be used with both channels. Up to four 2-channel pump heads are stackable on one pump drive to obtain 8 parallel flows.
- 2 channels in 1 pump head
- Designed for different sizes of tubing
- Compact for space-saving purposes
- Stackable to synchronize up to 8 channels
Compatible with Masterflex tubing: L/S 13, L/S 14, L/S 16, L/S 25.
Materials
The pump head housing is made of polyphenylene sulfide (PPS) for protection against corrosive liquids and vapors. The rotor is available in two materials:
- plated cold-rolled steel (CRS) for general applications
- 300 stainless steel (SS) to resist more corrosive fluids
The pump head has 4 stainless steel rollers and its occlusion is fixed.
Content
1x L/S Masterflex Easy-Load II pump head with 2 channels
Specifications
| Max flow rate |
2000 mL/min |
| Max rpm |
600 |
| Number of rollers |
4 |
| Housing material |
Polyphenylene sulfide (PPS) |
| Rotor material |
Stainless steel or Cold-rolled steel |
| Operating temperature |
0 to 40 °C (32 to 104 °F) |
| Weight |
0.9 kg (1.9 lb) |
| Compatible Masterflex tubing |
L/S 13, L/S 14, L/S 16, L/S 25 |
Flow range & tubing
|
L/S 13 |
L/S 14 |
L/S 16 |
L/S 25 |
| Flow rate (mL/rev) |
0.06
|
0.21
|
0.8
|
1.7
|
| mL/min @ 1 to 100 rpm |
0.06 to 6 |
0.21 to 21 |
0.8 to 80 |
1.7 to 170 |
| mL/min @ 6 to 600 rpm |
0.36 to 36 |
1.3 to 130 |
4.8 to 480 |
10 to 1000 |
Documentation
?Masterflex Easy-Load II pump head manual
