Teledyne LD012SRX LD Class 12 mL/min SST Low Pulsation Pump
Low Pulsation
A Teledyne LD012SRX LD class pump, with 12 mL/min, 6,000 psi, stainless steel, self-flush, with pulse dampener, aqueous seal with stainless steel energizer.
The versatile LD Class consists of dual-headed, positive displacement piston pumps, delivering unmatched performance for analytical, flash, and small-scale preparative chromatography applications. With the patented SSI low dead-volume Pulse Dampener, advanced cam technology and dual piston mechanism, the LD Class provides virtually pulse-free operation.
Standard fluid path materials are Stainless Steel, in addition to optional titanium.
* Note: This replaced part numbers LD012SFP1A, LD012SFP4G, LD012SFT1A, LD012SFT1C, LD012SFT1XFTL, LD012SFT1XFTLSCE, LD012SFT2A, LD012SFT2C, LD012SFT2G, LD012SFX1A.
Specifications
Manufacturer: Teledyne (SSI)
Head Material: Stainless Steel
Pulse dampener: Yes
Fitting Package: for 1/8 Inch and 1/16 Inch O.D. tubing
Max. Flow and Pressure Ratings: 12 mL/min (6,000 psi).
Flow Accuracy: ≤ ±2% for a flow rate of 0.20 mL/min and above with 80:20 Water/IPA @ 1,000 psi
Pressure Accuracy: ±50 psi
Flow Precision: 0.5% RSD
Wetted Materials: May include 316 Stainless Steel, PEEK, Synthetic Ruby, Sapphire, Zirconia, UHMWPE, PFA, PTFE, ETFE
Dimensions: 163mm H x 251mm W x 445mm D
Weight: 21.4 lbs. (9.7 kg)
Power: 100-240 Vac, 50-60 Hz, 1A;
Control: RS-232, Micro USB, Run/Stop, Analog (0-10V, 4-20mA)
Dual-Head Pump Comparison
| CLASS | MATERIAL | FLOW (mL/min) | FLOW ACC. | PRESSURE LIMIT (psi) | STROKE VOLUME (uL) | TEMP JACKET | MODE |
|---|---|---|---|---|---|---|---|
| LD SHOP ALL LOW PULSATION PUMPS | Stainless Steel PEEK | 0–12.0 | 2% | 6,000 SST 5,000 PEEK | 30.0 | No | Constant Flow |
| Stainless Steel PEEK Hastelloy | 0 – 36.0 | 2% | 6,000 SST & HASTELLOY 5,000 PEEK | 62.8 | Hastelloy ONLY | Constant Flow | |
| Stainless Steel PEEK Hastelloy | 0 – 100.0 | 2% | 1,500 | 251.4 | Hastelloy ONLY | Constant Flow | |
| PR SHOP ALL LOW HIGH-FLOW PUMPS | Stainless Steel PEEK Hastelloy | 0 – 100.0 | 3% | 4,000 | 251.4 | Hastelloy ONLY | Constant Flow |
| Stainless Steel PEEK Hastelloy | 0 – 300.0 | 3% | 1,000 | 565.6 | Hastelloy ONLY | Constant Flow | |
| CP SHOP ALL LOW CONSTANT-PRESSURE PUMPS | Stainless Steel | 0–12.0 | 2% | 18,000 | 31.4 | No | Constant Pressure |
| Stainless Steel Hastelloy | 0 – 24.0 | 2% | 10,000 | 62.8 | Hastelloy ONLY | Constant Pressure | |
| Stainless Steel | 0 – 100.0 | 2% | 4,000 | 251.0 | No | Constant Pressure | |
| HF SHOP ALL PREPARATIVE PUMPS | Stainless Steel | 0 – 300.0 | 5% | 10,000 | 452.4 | No | Constant Flow / Constant Pressure |
| Weight | 30 kg |
|---|---|
| Dimensions | 20 × 30 × 50 cm |
| Brand Name | |
| Flow Rate (ml/min) | |
| Max Pressure | 6000 psi |
| Material | |
| Instrument OEM |
