SSI High Pressure Pumps
Scientific Systems introduces a New Generation of very high performance, positive displacement pumps. State of the art engineering and advanced manufacturing technology have produced very affordable laboratory and small process instruments unmatched in performance and reliability.
M1 Series
Thomson offers the entire range of SSI high performance high pressure pumps positive displacement pumps. M1 pumps are compact, inexpensive, single piston, precise, positive displacement pumps with flows of 10 or 40ml/min at pressures up to 2,000psi. Fluid paths are either stainless steel or PEEK.
MX Series
MX pumps are economical, single piston and more pulse free with precision suitable for analytical and semi-prep HPLC. Flows of 10ml/min-5,000psi or 40ml/min-900psi are available. Fluid paths are stainless steel, PEEK or optional titanium.
LS Series
LS pumps are single piston pumps incorporating an advanced cam design for very low pulsation when combined with the micro-stepped motor and automatic pressure compensation. Their performance exceeds that of pumps costing much more. In addition to metering, they also can be use to dispense fluids. Flow rates are 5 or 10ml/min-6,000psi, 40ml/min-1,600psi. Fluid paths are stainless steel, PEEK or optional titanium.
LD Series
LD Series are highly versatile dual-headed, pumps, delivering unmatched performance for analytical, semi-preparative, or flash chromatography. The patented, low dead-volume Pulse Dampener, advanced cam design and dual piston mechanism, provide virtually pulse-free operation. Automatic pressure compensation provides precise flows and very accurate gradients over a range of flows and pressures. Flow rates are 12 or 36ml/min-6,000psi, 24mL/min-10,000psi, and 100mL/min-1,000psi. Fluid paths are Stainless Steel, PEEK or optional titanium.
PR Series
PR Series are dual-head pumps, designed primarily for Prep and Semi-prep chromatography as well as many industrial and process applications. Flows of 100 and 300ml/min.
CP Series
CP pumps are unique, dual head, UHP pumps that provide constant pressure operation. Pressures to 25,000psi. Flows of 5ml/min-25,000psi, 12ml/min-10 or 18,000psi, 24ml/min-10,000psi, 100ml/min-5,000psi, 300ml/min-1,000psi.
LU Series
Please note, the 18,000psi – 5ml/min LU Series has been discontinued.
| Part Number | Description | Flow (ml/min) | Pressure (PSI) | Price | |
|---|---|---|---|---|---|
| Part Number | Description | Series | Flow (ml/min) | Pressure (PSI) | Price |
| 003-0893 | HF 300 Series, 10,000 psi 300ml/min • Stainless Steel • Self-Flush • Pulse Dampener, Transducer, Aqueous seal SS energizer, Constant Flow • Large Motor | HF | 300 | 10000 | 19,398 |
| 003-0785 | PR Series, 1,000 psi300 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/4" OD SS Inlet - 1/8" OD SS Outlet | PR | 300 | 1000 | 6,960 |
| 003-0786 | PR Series, 4,000 psi100 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | PR | 100 | 4000 | 6,750 |
| 003-0795 | M1 Series, 500 psi40 ml/min PEEK Self-Flush No Pulse Dampener, Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | M1 | 40 | 500 | 3,692 |
| 003-0796 | M1 Series, 250 psi100 ml/min Stainless Steel Non-Flush No Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 3/16" OD FEP Inlet - 1/8" OD SS Outlet | M1 | 100 | 250 | 3,692 |
| 003-0797 | M1 Series, 2,000 psi10 ml/min PEEK Self-Flush No Pulse Dampener, Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | M1 | 10 | 2000 | 3,692 |
| 003-0798 | M1 Series, 2,000 psi10 ml/min Stainless Steel Non-Flush No Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | M1 | 10 | 2000 | 3,692 |
| 003-0799 | M1 Series, 2,000 psi10 ml/min Stainless Steel Self-Flush No Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | M1 | 10 | 2000 | 3,692 |
| 003-0800 | M1 Series, 2,000 psi10 ml/min Stainless Steel Self-Flush No Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | M1 | 10 | 2000 | 3,692 |
| 003-0801 | M1 Series, 2,000 psi10 ml/min Stainless Steel Self-Flush Pulse Dampener Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | M1 | 10 | 2000 | 3,692 |
| 003-0802 | M1 Series, 500 psi40 ml/min Stainless Steel Self-Flush No Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | M1 | 40 | 500 | 3,692 |
| 003-0803 | MX Series, 5,000 psi10 ml/min Stainless Steel Non-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | MX | 10 | 5000 | 3,683 |
| 003-0804 | MX Series, 900 psi40 ml/min PEEK Self-Flush Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | MX | 40 | 900 | 3,430 |
| 003-0805 | MX Series, 5,000 psi10 ml/min PEEK Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | MX | 10 | 5000 | 4,756 |
| 003-0806 | MX Series, 5,000 psi10 ml/min PEEK Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | MX | 10 | 5000 | 3,750 |
| 003-0808 | MX Series, 5,000 psi10 ml/min PEEK Self-Flush Pulse Dampener, Transducer, Leak Sensor Organic Seal, fluoropolymer energizer 1/8" OD SS FEP Inlet - 1/8" OD SS Outlet | MX | 10 | 5000 | 3,683 |
| 003-0809 | MX Series, 5,000 psi10 ml/min Stainless Steel Non-Flush No Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/16" OD SS Outlet | MX | 10 | 5000 | 3,085 |
| 003-0810 | MX Series, 5,000 psi10 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | MX | 10 | 5000 | 3,683 |
| 003-0812 | MX Series, 900 psi40 ml/min Stainless Steel Non-Flush Pulse Dampener, Transducer, Leak Sensor Organic Seal, SS energizer 1/8" OD SS Inlet - 1/16" OD SS Outlet | MX | 40 | 900 | 3,683 |
| 003-0813 | MX Series, 900 psi40 ml/min Stainless Steel Non-Flush Pulse Dampener Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | MX | 40 | 900 | 3,430 |
| 003-0814 | MX Series, 900 psi40 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | MX | 40 | 900 | 3,683 |
| 003-0815 | LS Series, 6,000 psi5 ml/min Stainless Steel Self-Flush Pulse Dampener Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | LS | 5 | 6000 | 5,619 |
| 003-0816 | LS Series, 6,000 psi5 ml/min Stainless Steel Self-Flush Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/16" OD SS Outlet | LS | 5 | 6000 | 5,619 |
| 003-0817 | LS Series, 5,000 psi10 ml/min PEEK Self-Flush Pulse Dampener Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 10 | 5000 | 5,619 |
| 003-0818 | LS Series, 1,600 psi40 ml/min Stainless Steel Self-Flush No Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 40 | 1600 | 5,619 |
| 003-0819 | LS Series, 1,600 psi40 ml/min PEEK Self-Flush Pulse Dampener Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 40 | 1600 | 5,619 |
| 003-0820 | LS Series, 1,600 psi40 ml/min PEEK Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 40 | 1600 | 5,619 |
| 003-0821 | LS Series, 1,600 psi40 ml/min Stainless Steel Self-Flush No Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 40 | 1600 | 5,619 |
| 003-0822 | LS Series, 1,600 psi40 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Organic Seal, SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | LS | 40 | 1600 | 5,619 |
| 003-0823 | LS Series, 5,000 psi10 ml/min PEEK Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 10 | 5000 | 5,619 |
| 003-0824 | LS Series, 6,000 psi10 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 10 | 6000 | 5,619 |
| 003-0825 | LS Series, 6,000 psi10 ml/min Stainless Steel Self-Flush Pulse Dampener Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 10 | 6000 | 5,619 |
| 003-0826 | LS Series, 1,600 psi40 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 40 | 1600 | 5,619 |
| 003-0827 | LS Series, 1,600 psi40 ml/min Stainless Steel Self-Flush Pulse Dampener Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 40 | 1600 | 5,619 |
| 003-0828 | LS Series, 5,000 psi5 ml/min PEEK Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 5 | 5000 | 5,619 |
| 003-0829 | LS Series, 6,000 psi5 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 5 | 6000 | 5,619 |
| 003-0830 | LS Series, 6,000 psi5 ml/min Stainless Steel Self-Flush Pulse Dampener Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LS | 5 | 6000 | 5,619 |
| 003-0831 | LD Series, 6,000 psi12 ml/min PEEK Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 12 | 6000 | 8,165 |
| 003-0832 | LD Series, 6,000 psi12 ml/min Stainless Steel Self-Flush Pulse Dampener Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 12 | 6000 | 8,165 |
| 003-0834 | LD Series, 6,000 psi36 ml/min Stainless Steel Self-Flush Pulse Dampener Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | LD | 36 | 6000 | 8,165 |
| 003-0835 | LD Series, 1,000 psi100 ml/min PEEK Self-Flush Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 100 | 1000 | 8,165 |
| 003-0836 | LD Series, 1,000 psi100 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 100 | 1000 | 8,165 |
| 003-0837 | LD Series, 1,000 psi100 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | LD | 100 | 1000 | 8,165 |
| 003-0838 | LD Series, 1,000 psi100 ml/min Stainless Steel Self-Flush Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 100 | 1000 | 8,165 |
| 003-0839 | LD Series, 1,000 psi100 ml/min Stainless Steel Self-Flush Transducer, Leak Sensor Organic Seal, SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 100 | 1000 | 8,165 |
| 003-0840 | LD Series, 5,000 psi12 ml/min PEEK Non-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 12 | 5000 | 8,165 |
| 003-0841 | LD Series, 6,000 psi12 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 12 | 6000 | 8,165 |
| 003-0842 | LD Series, 6,000 psi12 ml/min Stainless Steel Self-Flush Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 12 | 6000 | 8,165 |
| 003-0843 | LD Series, 6,000 psi36 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 36 | 6000 | 8,165 |
| 003-0844 | LD Series, 6,000 psi36 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/16" OD SS Outlet | LD | 36 | 6000 | 8,165 |
| 003-0845 | CP Series, 18,000 psi5 ml/min Stainless Steel Self-Flush Transducer, Leak Sensor, 18K psi Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | CP | 5 | 18000 | 8,849 |
| 003-0847 | CP Series, 10,000 psi24 ml/min Stainless Steel Self-Flush Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | CP | 24 | 10000 | 8,849 |
| 003-0848 | CP Series, 10,000 psi12 ml/min Stainless Steel Non-Flush Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | CP | 12 | 10000 | 8,849 |
| 003-0849 | CP Series, 10,000 psi12 ml/min Stainless Steel Self-Flush Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | CP | 12 | 10000 | 8,849 |
| 003-0850 | CP Series, 18,000 psi12 ml/min Stainless Steel Self-Flush Transducer, Leak Sensor, 18K psi Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | CP | 12 | 18000 | 8,849 |
| 003-0851 | CP Series, 10,000 psi24 ml/min Stainless Steel Non-Flush Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | CP | 24 | 10000 | 8,849 |
| 003-0852 | CP Series, 10,000 psi24 ml/min Stainless Steel Self-Flush Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | CP | 24 | 10000 | 8,849 |
| 003-0854 | CP Series, 18,000 psi12 ml/min Stainless Steel Non-Flush Transducer, Leak Sensor, 18K psi Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | CP | 12 | 18000 | 8,849 |
| 003-0855 | PR Series, 4,000 psi100 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Organic Seal, SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | PR | 100 | 4000 | 6,750 |
| 003-0856 | PR Series, 4,000 psi100 ml/min PEEK Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal, fluoropolymer energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | PR | 100 | 4000 | 6,750 |
| 003-0859 | PR Series, 4,000 psi100 ml/min Stainless Steel Non-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | PR | 100 | 4000 | 6,750 |
| 003-0860 | PR Series, 4,000 psi100 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | PR | 100 | 4000 | 6,750 |
| 003-0861 | PR Series, 4,000 psi100 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Organic Seal, SS energizer 1/8" OD SS Inlet - 1/16" OD SS Outlet | PR | 100 | 4000 | 6,750 |
| 003-0862 | PR Series, 4,000 psi100 ml/min Stainless Steel Self-Flush Pulse Dampener Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | PR | 100 | 4000 | 6,650 |
| 003-0863 | PR Series, 1,000 psi300 ml/min Stainless Steel Self-Flush Transducer, Leak Sensor Standard Seal SS energizer 1/4" OD SS Inlet - 1/8" OD SS Outlet | PR | 300 | 1000 | 6,860 |
| 003-0874 | LD Series, 10,000 psi24 ml/min Stainless Steel Non-Flush Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD FEP Inlet - 1/16" OD Outlet (to match pump head) | LD | 24 | 10000 | 8,165 |
| 003-0875 | LD Series, 6,000 psi36 ml/min Stainless Steel Self-Flush Pulse Dampener, Transducer, Leak Sensor Standard Seal SS energizer 1/8" OD SS Inlet - 1/8" OD SS Outlet | LD | 36 | 6000 | 8,165 |