Constant Flow Pump
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Showing 91–120 of 151 results
| Brand | SSI |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | Series II |
| Flow Range | 0.001–5 mL/min, 0.01–10 mL/min, or 0.1–40 mL/min |
| Maximum Pressure | 6000 psi (316 SS), 5000 psi (PEEK), 1500 psi (low-pressure configuration) |
| Accuracy | ±2% |
| Flow Precision | ≤0.2% RSD |
| Pulsation Damping | Integrated low-dead-volume pulsation damper |
| Auto-Cleaning System | On-column solvent-driven self-cleaning mechanism with weekly aqueous solution refresh |
| Seal Replacement | Tool-free, <5-minute procedure |
| Flow Path Materials | Selectable 316 stainless steel or PEEK (biocompatible, metal-free) |
| Communication Interface | RS232 digital output, analog voltage/frequency input |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power Supply | 115 V / 230 V, 50 / 60 Hz |
| Built-in Features | Internal bypass valve, integrated pulse damper, automatic priming/deaeration function |
| Brand | SSI |
|---|---|
| Model | Series II |
| Flow Rate | 0.001–40 mL/min (selectable ranges) |
| Maximum Pressure | 6000 psi (316 stainless steel), 5000 psi (PEEK) |
| Accuracy | ±2% |
| Flow Precision | ≤0.2% RSD |
| Pulse Damping | Integrated low-dead-volume pulsation dampener |
| Auto-Cleaning | On-column solvent-driven self-cleaning module |
| Materials | 316 stainless steel or PEEK (biocompatible, metal-free) |
| Communication | RS232 digital interface |
| Power | 115/230 V, 50/60 Hz |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Brand | SSI |
|---|---|
| Model | Series II |
| Flow Range | 0.001–5 mL/min, 0.01–10 mL/min, or 0.1–40 mL/min |
| Maximum Pressure | 6000 psi (316 stainless steel), 5000 psi (PEEK), 1500 psi (low-pressure configuration) |
| Accuracy | ±2% |
| Flow Precision | ≤0.2% RSD |
| Pulse Damping | Integrated low-dead-volume pulsation damper |
| Auto-Cleaning System | On-column solvent-driven self-cleaning module with weekly aqueous solution refresh |
| Seal Replacement | Tool-free, <5-minute procedure |
| Flow Path Materials | Selectable 316 stainless steel or PEEK (biocompatible) |
| Remote Control Interface | Analog voltage input, frequency input, RS232 serial communication |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power Supply | 115 V / 230 V, 50 / 60 Hz |
| Brand | SSI |
|---|---|
| Model | Series II |
| Flow Range | 0.001–5 mL/min, 0.01–10 mL/min, or 0.1–40 mL/min |
| Maximum Pressure | 6000 psi (316 SS), 5000 psi (PEEK), 1500 psi (low-pressure configuration) |
| Flow Accuracy | ±2% |
| Flow Precision | ≤0.2% RSD |
| Pulse Damping | Integrated low-dead-volume pulsation damper |
| Auto-Cleaning System | On-line solvent-driven seal flush with weekly reservoir refill |
| Seal Replacement | Tool-free, completed in <5 minutes |
| Fluidic Path Materials | Selectable 316 stainless steel or PEEK (biocompatible) |
| Remote Interface | RS232 serial communication, analog voltage/frequency input |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power | 115/230 V, 50/60 Hz |
| Brand | SSI |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | III |
| Flow Rate | 0.01–10 mL/min |
| Maximum Pressure | 6000 psi (stainless steel pump head) |
| Accuracy | ±2% |
| Flow Precision | 0.2% RSD |
| Display | LED (real-time flow & pressure) |
| Pressure Sensor | Integrated |
| Pulse Damping | Miniature diaphragm-type damper |
| Priming Mechanism | Internal high-speed cam-driven suction |
| Self-Cleaning | On-line pump head flush function |
| Control Interface | Five-button front panel (flow setpoint, pressure limits, start/stop, rapid flush, mode selection) |
| Remote Control | RS232 serial communication, frequency input, 0–5 V analog input |
| Wetted Materials | PEEK or 316L stainless steel |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power Supply | 115 V / 230 V, 50 / 60 Hz |
| Brand | SSI |
|---|---|
| Origin | Imported |
| Model | Series III |
| Flow Rate | 0.001–40 mL/min (selectable ranges) |
| Maximum Pressure | 6000 psi (stainless steel), 5000 psi (PEEK), 1500 psi (low-pressure configuration) |
| Accuracy | ±2% |
| Flow Precision | 0.2% RSD |
| Display | LED (flow rate and pressure, high/low pressure limits) |
| Pulse Damping | Integrated diaphragm-type pulsation dampener |
| Priming | Internal fast-fill cam mechanism |
| Control | Digital logic circuitry with stepper motor drive |
| Pressure Sensing | Built-in transducer |
| Self-Cleaning | On-line pump head auto-flush function |
| Remote Interface | RS232, frequency input, analog voltage input |
| Wetted Materials | PEEK or 316L stainless steel |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power Supply | 115 V / 230 V, 50 / 60 Hz |
| Brand | SSI |
|---|---|
| Model | Series III |
| Origin | Imported |
| Flow Rate | 0.01–10 mL/min |
| Maximum Pressure | 6000 psi (stainless steel pump head) |
| Accuracy | ±2% |
| Flow Precision | 0.2% RSD |
| Display | LED showing real-time flow rate and pressure |
| Pressure Monitoring | Built-in pressure sensor with high/low limit setting |
| Pulse Damping | Integrated low-volume diaphragm pulse damper |
| Priming | Internal fast-fill cam mechanism |
| Self-Cleaning | On-line pump head auto-flush function |
| Control Interface | Five dedicated front-panel keys for flow/pressure limit setup, start/stop, rapid flush, and mode selection |
| Connectivity | RS232 digital interface, analog voltage/frequency input |
| Wetted Materials | PEEK or 316L stainless steel |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power Supply | 115 V / 230 V, 50 / 60 Hz |
| Brand | SSI |
|---|---|
| Model | Series III |
| Flow Rate | 0.001–40 mL/min (selectable ranges) |
| Maximum Pressure | 6000 psi (stainless steel), 5000 psi (PEEK), 1500 psi (low-pressure configuration) |
| Accuracy | ±2% |
| Flow Precision | ≤0.2% RSD |
| Display | LED showing real-time flow rate and pressure |
| Pressure Sensor | Integrated |
| Pulse Damping | Low-volume diaphragm-type damper |
| Priming | Internal fast-fill cam mechanism |
| Self-Cleaning | On-line pump head flush function |
| Control Interface | Front-panel membrane keys (flow setpoint, pressure limits, start/stop, quick rinse, mode selection) |
| Remote Control | RS232 digital interface, analog voltage input (0–5 V or 0–10 V), frequency input |
| Wetted Materials | PEEK or 316L stainless steel |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power Supply | 115 V / 230 V AC, 50 / 60 Hz |
| Brand | SSI |
|---|---|
| Model | Series III |
| Flow Range Options | 0.001–5 mL/min, 0.01–10 mL/min, 0.1–40 mL/min |
| Maximum Pressure | 6000 psi (stainless steel head), 5000 psi (PEEK head), 1500 psi (low-pressure configuration) |
| Flow Accuracy | ±2% |
| Flow Precision | ≤0.2% RSD |
| Pressure Monitoring | Integrated pressure sensor with LED display |
| Pulse Damping | Miniature diaphragm-type damper |
| Priming Mechanism | Internal high-speed cam-driven suction |
| Drive System | Stepper motor with digital logic control |
| User Interface | Five-function keypad (flow setpoint, pressure limits, start/stop, quick flush, mode selection) |
| Self-Cleaning Capability | On-line pump head flushing |
| Remote Control | Frequency input, analog voltage input, RS-232 serial communication |
| Wetted Materials | PEEK or 316L stainless steel |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power Supply | 115 V / 230 V AC, 50 / 60 Hz |
| Compliance | Designed for GLP/GMP-aligned workflows |
| Key | Brand: SSI |
|---|---|
| Model | Series III |
| Flow Rate | 0.1–40 mL/min |
| Maximum Pressure | 1500 psi |
| Accuracy | ±2% |
| Flow Precision | 0.2% RSD |
| Display | LED (flow rate & pressure) |
| Pressure Sensor | Built-in |
| Pulse Damping | Diaphragm-type low-volume damper |
| Self-Cleaning | On-line pump head flush |
| Control Interface | Keypad + RS232 |
| Remote Input | Frequency & voltage analog signals |
| Wetted Materials | PEEK or 316L stainless steel |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power | 115/230 V, 50/60 Hz |
| Brand | SSI |
|---|---|
| Model | Series III |
| Flow Rate | 0.1–40 mL/min |
| Maximum Pressure | 1500 psi |
| Accuracy | ±2% |
| Flow Precision | 0.2% RSD |
| Pressure Monitoring | Integrated Sensor with LED Display |
| Pulse Damping | Miniature Diaphragm-Type |
| Self-Cleaning Pump Head | Onboard Actuation |
| Control Interface | Digital Logic Circuit + Stepper Motor |
| Remote Inputs | Frequency & Voltage Analog, RS232 Serial |
| Wetted Materials | PEEK or 316L Stainless Steel |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power | 115/230 V, 50/60 Hz |
| Brand | SSI |
|---|---|
| Model | Series III |
| Flow Rate | 0.001–5 mL/min (standard range) |
| Maximum Pressure | 6000 psi (stainless steel pump head) |
| Accuracy | ±2% |
| Flow Precision | ≤0.2% RSD |
| Pressure Monitoring | Integrated digital pressure sensor with LED display |
| Pulse Damping | Low-volume diaphragm-type damper |
| Priming Mechanism | Internal fast-fill cam |
| Self-Cleaning | On-line pump head flush function |
| Control Interface | Front-panel keypad (5 dedicated function keys) + RS232 digital communication |
| Remote Input | Frequency and analog voltage input |
| Wetted Materials | PEEK or 316L stainless steel |
| Dimensions | 140 H × 254 W × 432 D mm |
| Weight | 11 kg |
| Power Supply | 115/230 V, 50/60 Hz |
| Brand | SSI |
|---|---|
| Origin | Imported |
| Model | SFC-24 |
| Max Flow Rate | 24 mL/min |
| Max Pressure | 10,000 psi |
| Pressure Accuracy | ±2% of full scale |
| Flow Accuracy | ±5% (gas-volume-based liquid flow calculation) |
| Cooling | Integrated Peltier thermoelectric module |
| Construction | Aluminum pump head, stainless steel fluid path |
| Control Interface | Front-panel keypad with LED display, RS-232 remote control |
| Dimensions | 146 H × 283 W × 537 D mm |
| Weight | 16 kg |
| Brand | SSI |
|---|---|
| Origin | Imported |
| Model | SFC-24 |
| Flow Rate | 0.01–24 mL/min |
| Maximum Pressure | 10,000 psi |
| Pressure Accuracy | ±2% of full scale |
| Flow Accuracy | ±5% (gas-volume-based liquid flow calculation) |
| Cooling System | Integrated Peltier thermoelectric module |
| Pump Head Material | Aluminum |
| Fluid Path | Stainless steel |
| Pressure Sensing | Built-in electronic transducer |
| Control Interface | Front-panel keypad with LED display |
| Communication | RS-232 |
| Dimensions (H×W×D) | 146 × 283 × 537 mm |
| Weight | 16 kg |
| Brand | SSI |
|---|---|
| Origin | Imported |
| Model | SFC-24 |
| Maximum Flow Rate | 0.01–24.0 mL/min |
| Maximum Pressure | 10,000 psi |
| Pressure Accuracy | ±2% of full scale |
| Flow Accuracy | ±5% (gas-volume-based liquid flow calculation) |
| Cooling System | Integrated Peltier thermoelectric module |
| Pump Head Material | Aluminum |
| Fluid Path | Stainless steel |
| Pressure Sensing | Built-in electronic transducer |
| Control Interface | Front-panel keypad with LED display |
| Communication | RS-232 |
| Dimensions (H×W×D) | 146 × 283 × 537 mm |
| Weight | 16 kg |
| Brand | SSI |
|---|---|
| Origin | Imported |
| Model | SFC-24 |
| Max Flow Rate | 24 mL/min |
| Max Pressure | 10,000 psi |
| Pressure Accuracy | ±2% of full scale |
| Flow Accuracy | ±5% (gas-volume-based liquid flow calculation) |
| Cooling | Integrated Peltier thermoelectric module |
| Control Interface | Front-panel keypad with LED display & RS-232 remote control |
| Dimensions (H×W×D) | 146 × 283 × 537 mm |
| Weight | 16 kg |
| Origin | Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Q Series |
| Price Range | USD 2,800 – 7,000 (FOB) |
| Flow Rate | 0.005–100 mL/min |
| Maximum Discharge Pressure | 3.0 MPa |
| Brand | Tecan Cavro |
|---|---|
| Origin | Malaysia |
| Model | Cavro Pulssar PBC Pump |
| Pressure Rating | 7 kPa |
| Available Piston Volumes | 100–5000 µL |
| Pump Body Materials | Acrylic, PEEK |
| Plunger Materials | 316L Stainless Steel, PEEK |
| Seal Material | UHMWPE |
| Valve Configuration | 2/2 or 3/2 Solenoid Valves |
| Mounting Thread | 1/4-28, M6 |
| Stepper Motor | Single- or Dual-Stage |
| Control Options | Integrated Control Board & Driver Firmware |
| Optional | Integrated Pressure Sensor (500 µL variant only) |
| Brand | Teledyne ISCO |
|---|---|
| Origin | USA |
| Model Range | 1000D / 500D / 260D / 100DX / 65D / 30D |
| Flow Rate | 0.00001–408 mL/min |
| Pressure Range | 10–30,000 psi (0.7–2,068.4 bar) |
| Flow Accuracy | ±0.1–0.5% of setpoint |
| Pressure Accuracy | ±0.1–0.5% FS |
| Displacement Resolution | 1.825–63.4 nL/step |
| Wetted Materials (Standard) | Nitronic 50 stainless steel, graphite-filled PTFE seals, TFE, inert polymers, gold, titanium |
| Power Supply | 100/117/234 VAC, 50/60 Hz |
| Operating Temperature | 5–40 °C |
| Compliance | EN 61326:1998, EN 1010-1, UL 61010-1, CSA C22.2 No. 1010.1 |
| Brand | Teledyne ISCO |
|---|---|
| Origin | USA |
| Model | X-Series (e.g., 1000X, 500X, 500XV, 260X, 65X) |
| Flow Rate | 0.00001–408 mL/min |
| Maximum Pressure | 30,000 psi (2,068 bar) |
| Flow Accuracy | ±0.3–0.5% of setpoint |
| Pressure Accuracy | ±0.1–0.5% of full scale |
| Drive Resolution | 2.5–63.4 nL per step |
| Operating Temperature | 5–40 °C (optional high-temp up to 200 °C) |
| Wetted Materials | Nitronic 50, PTFE, Hastelloy C-276 |
| Communication Interfaces | RS-232, analog I/O, dry-contact DCS, LabVIEW-compatible |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | Flash 100 |
| Pressure Range | 0–5.0 MPa |
| Flow Rate Range | 0.1–100.0 mL/min |
| Pressure Pulsation | ≤ 0.08 MPa |
| Flow Accuracy | ≤ ±1% |
| Flow Precision (RSD) | ≤ 1% |
| Pressure Accuracy | ≤ ±0.05 MPa |
| Wetted Materials | Sapphire, 316L Stainless Steel, Zirconia Ceramic |
| Communication Interface | RS232 |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Power Consumption | 75 W |
| Dimensions | 360 × 255 × 160 mm |
| Weight | 12 kg |
| Brand | Tongtian |
|---|---|
| Model | Flash 300 |
| Origin | Shanghai, China |
| Construction | Dual-piston positive displacement |
| Flow Range | 0.1–300.0 mL/min |
| Pressure Range | 0–2.0 MPa |
| Pressure Pulsation | ≤ 0.08 MPa |
| Flow Accuracy | ≤ ±1% |
| Flow Precision (RSD) | ≤ 1% |
| Pressure Accuracy | ≤ ±0.05 MPa |
| Wetted Materials | Sapphire, 316L stainless steel, zirconia ceramic |
| Communication Interface | RS232 |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Power Consumption | 75 W |
| Dimensions | 360 × 255 × 160 mm |
| Weight | 12 kg |
| Brand | Tongtian |
|---|---|
| Model | Grad10 |
| Pressure Range | 0–5.0 MPa |
| Flow Rate Range | 0.1–10.0 mL/min |
| Flow Increment | 0.1–10.0 mL/min |
| Gradient Mixing Range | 0.0–100% |
| Gradient Accuracy | ±1% |
| Pressure Pulsation | ≤0.08 MPa |
| Pressure Accuracy | ≤0.05 MPa |
| Flow Setting Error | ≤1% |
| Flow Precision (RSD) | ≤1% |
| Wetted Materials | Sapphire, 316L Stainless Steel, Zirconia Ceramic |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Power Consumption | 75 W |
| Dimensions | 360 × 255 × 160 mm |
| Weight | 12 kg |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | Grad50 |
| Pressure Range | 0–5.0 MPa |
| Flow Rate Range | 0.1–50.0 mL/min |
| Gradient Accuracy | ±1% |
| Flow Increment Resolution | 0.1 mL/min |
| Mixing Ratio Range | 0.0–100% |
| Pressure Pulsation | ≤0.10 MPa |
| Pressure Accuracy | ≤±0.05 MPa |
| Flow Rate Accuracy | ≤±1% (0.1–10 mL/min), ≤±2% (10–50 mL/min) |
| Flow Precision (RSD) | ≤1% |
| Wetted Materials | Sapphire, 316L Stainless Steel, Zirconia Ceramic |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Power Consumption | 75 W |
| Dimensions | 360 × 255 × 160 mm |
| Weight | 12 kg |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBP-1002 |
| Pressure Range | 0–2.0 MPa |
| Flow Rate Range | 0.1–10.0 mL/min |
| Pressure Pulsation | ≤ 0.08 MPa |
| Pressure Accuracy | ≤ ±0.05 MPa |
| Flow Setting Error | ≤ ±1% |
| Flow Precision (RSD) | ≤ 1% |
| Wetted Materials | Sapphire, 316L Stainless Steel, Zirconia Ceramic |
| Interface | RS232 |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Power Consumption | 75 W |
| Dimensions | 360 × 255 × 160 mm |
| Weight | 12 kg |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBP-1002K |
| Flow Range | 0.1–10.0 mL/min |
| Pressure Range | 0–2.0 MPa |
| Pressure Pulsation | ≤ 0.08 MPa |
| Pressure Accuracy | ≤ ±0.05 MPa |
| Flow Setting Error | ≤ ±1% |
| Flow Repeatability | ≤ ±1% |
| Wetted Materials | PEEK, Sapphire, Zirconia Ceramic |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Power Consumption | 75 W |
| Dimensions | 360 × 260 × 160 mm |
| Weight | 12 kg |
| Communication Interface | RS232 (standard), PLC-compatible (customizable) |
| Safety Features | Built-in Overpressure Protection, Automatic Flow Calibration, Integrated Air-Elimination System |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBP-1010 |
| Pressure Range | 0–10.0 MPa |
| Flow Rate Range | 0.1–10.0 mL/min |
| Pressure Pulsation | ≤0.08 MPa |
| Pressure Accuracy | ≤0.05 MPa |
| Flow Setting Error | ≤1% |
| Flow Precision (RSD) | ≤1% |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Power Consumption | 75 W |
| Dimensions | 360 × 255 × 160 mm |
| Weight | 12 kg |
| Wetted Materials | Sapphire pistons & balls, 316L stainless steel, zirconia ceramic |
| Communication Interface | RS232 |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBP-1010T |
| Flow Range | 0.1–10.0 mL/min |
| Pressure Range | 0–10.0 MPa |
| Pressure Pulsation | ≤ 0.08 MPa |
| Pressure Accuracy | ≤ ±0.05 MPa |
| Flow Setting Error | ≤ ±1% |
| Flow Repeatability | ≤ ±1% |
| Wetted Materials | Pure Titanium, Sapphire, Zirconia Ceramic |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Power Consumption | 75 W |
| Dimensions | 360 × 260 × 160 mm |
| Weight | 12 kg |
| Communication Interface | RS232 (standard), PLC-compatible (customizable) |
| Display | Backlit LCD |
| Safety Features | Built-in Overpressure Protection, Automatic Flow Calibration, Integrated Degassing System |
| Brand | Tongtian |
|---|---|
| Model | TBP-1020 |
| Max Pressure | 20.0 MPa |
| Flow Range | 0.1–10.0 mL/min |
| Pressure Pulsation | ≤ 0.10 MPa |
| Pressure Accuracy | ≤ 0.05 MPa |
| Flow Setting Error | ≤ 1% |
| Flow Repeatability | ≤ 1% |
| Wetted Materials | Sapphire, 316L Stainless Steel, Zirconia Ceramic |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Power Consumption | 75 W |
| Dimensions | 360 × 260 × 160 mm |
| Weight | 12 kg |
| Communication Interface | RS232 |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBP-1T02 |
| Flow Range | 0.1–1000.0 mL/min |
| Pressure Range | 0–2.0 MPa |
| Pressure Pulsation | ≤ 0.20 MPa |
| Flow Accuracy | ≤ 3% (1–100 mL/min), ≤ 1.5% (100–1000 mL/min) |
| Flow Repeatability | ≤ 1.5% (1–100 mL/min), ≤ 1% (100–1000 mL/min) |
| Pressure Accuracy | ≤ 0.05 MPa |
| Wetted Materials | Sapphire, 316L Stainless Steel, Zirconia Ceramic |
| Interface | RS232 |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Power Consumption | 150 W |
| Dimensions | 500 × 380 × 220 mm |
| Weight | 30 kg |