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L/S® Multichannel Cartridge Pump Heads
Get synchronous flow rates
Features
· Cartridges snap in and out for fast tubing changes—no need to remove pump head from the drive
· Load pump heads with 1 to 8 cartridges
· Mix large and small cartridges—one large cartridge occupies the same space as two small ones
· Cartridge heads are available with three or four rollers;the greater the number of rollers, the lower the pulsation in the flow
· Require drives with a minimum of 1⁄10 hp and a maximum of 600 rpm
A. 8-Channel, 3-Roller Pump Head 07519-05
· Flow rates: 0.050 to 1700 mL/min
· Number of cartridges: 1 to 8 small, 1 to 4 large
· Drive requirements: 1⁄10 hp min, 600 rpm max
B. 8-Channel, 4-Roller Pump Head 07519-06 (not shown)
· Flow rates: 0.047 to 1400 mL/min
· Number of cartridges: 1 to 8 small, 1 to 4 large
· Drive requirements: 1⁄10 hp min, 600 rpm max
What's included: mounting hardware and hex key tool.
|
|
| Flow Rates per Channel (mL/min) with L/S® Precision Pump Tubing |
|
|
Key
letter |
Pump head
model no. |
Number
of rollers |
Pump head
gear ratio |
Drive
rpm |
L/S® precision pump tubing (flow rate per channel) |
|
L/S 13 |
L/S 14 |
L/S 16 |
L/S 25 |
L/S 17* |
|
A |
07519-05 |
3 |
1:1 |
6 to 600 |
0.30 to 30 |
1.3 to 130 |
4.6 to 460 |
10 to 1000 |
17 to 1700 |
|
1 to 100 |
0.050 to 5 |
0.21 to 21 |
0.76 to 76 |
1.7 to 170 |
2.8 to 280 |
|
B |
07519-06 |
4 |
1:1 |
6 to 600 |
0.28 to 28 |
1.2 to 120 |
3.8 to 380 |
8.3 to 830 |
14 to 1400 |
|
1 to 100 |
0.047 to 4.7 |
0.20 to 20 |
0.63 to 63 |
1.4 to 140 |
2.3 to 230 |
*Only silicone and C-Flex® tubing formulations are recommended for L/S 17.
Flow Rates per Channel in mL/min with Two-Stop Microbore Pump Tube Sets
|
Key
letter |
Pump head
model no. |
Number
of rollers |
Pump head
gear ratio |
Drive
rpm |
Two-stop microbore tube sets (flow rate per channel) |
|
0.89 mm ID |
1.42 mm ID |
2.06 mm ID |
2.79 mm ID |
|
A |
07519-05 |
3 |
1:1 |
6 to 600 |
0.44 to 44 |
1.0 to 100 |
2.2 to 220 |
3.8 to 380 |
|
1 to 100 |
0.074 to 7.4 |
0.17 to 17 |
0.37 to 37 |
0.63 to 63 |
|
B |
07519-06 |
4 |
1:1 |
6 to 600 |
0.44 to 44 |
1.0 to 100 |
2.2 to 220 |
3.8 to 380 |
|
1 to 100 |
0.074 to 7.4 |
0.17 to 18 |
0.37 to 37 |
0.63 to 63 |
|
Pump heads |
Cartridges |
|
Key
letter |
Number
of rollers |
Pump head
gear ratio |
Max no. of cartridges‡ |
Small |
Large |
|
Small |
Large |
|
A |
3 |
1:1 |
8 |
4 |
GY-07519-80
(fits microbore
two-stop tube sets
>0.44 mm ID & L/S 13,
L/S 14) |
GY-07519-70
(fits L/S 14, L/S 16,
L/S 25, L/S 17†) |
|
B |
4 |
1:1 |
8 |
4 |
†Only silicone and C-Flex® tubing formulations are recommended for L/S® 17.
‡For pump heads that accept both sizes, small and large cartridges can be mixed; 2 small = 1 large.
