Pumps
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Showing 151–180 of 1131 results
| Brand | ChemVak |
|---|---|
| Origin | Germany |
| Pump Type | Diaphragm Vacuum Pump |
| Oil-Free Design | Yes |
| Ultimate Vacuum | 2–210 mbar |
| Pumping Speed | 17–60 L/min |
| Motor Power | 60–195 W |
| Weight | 5–13.4 kg |
| Noise Level | ≤60 dB(A) |
| Construction | PTFE-Coated Wetted Parts |
| Thermal Protection | Automatic Reset Overheat Shutdown |
| Compliance | CE, RoHS, ISO 9001 Manufacturing |
| Brand | ChemVak |
|---|---|
| Origin | USA |
| Model | V300 |
| Type | Oil-Free Piston Vacuum Pump |
| Ultimate Vacuum | 150 mbar |
| Pumping Speed | 17 L/min at 1000 mbar |
| Motor Speed | 1450 rpm |
| Power | 60 W (220–240 V, 50 Hz) |
| Noise Level | 50 dB(A) |
| Weight | 4.1 kg |
| Dimensions (W×H×D) | 275 × 165 × 150 mm |
| Inlet Port | 8 mm |
| Thermal Overload Protection | Yes |
| Flow Rate | 20 L/min (free air delivery) |
| Brand | ChemVak |
|---|---|
| Origin | Germany |
| Model | VF203/VF204/VF205/VF214 |
| Pump Type | Oil-Free Diaphragm Vacuum Pump |
| Ultimate Vacuum | 150 mbar (VF203/VF204/VF205), 13 mbar (VF214) |
| Pumping Speed | 17 L/min (VF203/VF204), 34 L/min (VF205), 23 L/min (VF214) |
| Motor Power | 60 W (VF203/VF204), 80 W (VF205/VF214) |
| Weight | 7.1–8.3 kg |
| Noise Level | 54–60 dB(A) |
| Construction | PTFE-coated gas-path components |
| Compliance | CE, RoHS, ISO 9001-manufactured |
| Brand | ChemVak |
|---|---|
| Origin | USA |
| Model | WH-4SN |
| Pump Type | Single-Stage Rotary Vane |
| Lubrication | Oil-Sealed |
| Ultimate Vacuum | 2.5×10⁻² mbar |
| Pumping Speed | 50 L/min |
| Motor Power | 180 W |
| Noise Level | <68 dB(A) |
| Oil Capacity | 0.3 L |
| Weight | 7 kg |
| Inlet Port | 1/4″ SAE Male |
| Motor Protection | IP54 Enclosed Motor with Thermal Overload Protection |
| Oil Mist Emission | Low |
| Visual Oil Level Indicator | Circular Sight Glass |
| Brand | ChemVak |
|---|---|
| Origin | USA |
| Model | WH-8D |
| Pump Type | Dual-Stage Rotary Vane |
| Lubrication | Oil-Sealed |
| Ultimate Vacuum | 4×10⁻⁴ mbar |
| Flow Rate | 135 L/min |
| Motor Power | 550 W |
| Noise Level | <54 dB(A) |
| Oil Capacity | 1.1 L |
| Weight | 27 kg |
| Inlet Port | DN25 KF |
| Protection Rating | IP54 |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | F100-X |
| Instrument Type | Microfluidic Syringe Pump |
| Flow Rate | 0.0001 µL/min to 157 mL/min |
| Accuracy | ± < 0.35% |
| Repeatability | ± < 0.05% |
| Syringe Capacity | 0.5 µL to 60 mL |
| Linear Force | 55 lb (25 kg) |
| Interface | USB-B, RS232, TTL |
| Display | 4.3-inch color LCD touchscreen |
| Dimensions | 9.5 × 8.0 × 4.9 in |
| Weight | 7 lbs (3 kg) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | F101 |
| Price Range | USD 6,800 – 13,600 |
| Instrument Type | Microfluidic Syringe Pump |
| Flow Rate | 0.0001 µL/min – 90 mL/min |
| Accuracy | ± < 0.35% |
| Repeatability | ± < 0.05% |
| Syringe Capacity | 0.5 µL – 60 mL |
| Linear Force | 29 lb (13.1 kg) |
| Interface | RS232 & TTL |
| Display | 4.3-inch monochrome LCD touchscreen |
| Dimensions | 9.5 × 6.8 × 4.4 in (241 × 173 × 112 mm) |
| Weight | 7 lbs (3.2 kg) |
| Brand | Chemyx |
|---|---|
| Origin | USA |
| Model | FUSION 101 |
| Pump Type | Micro-syringe Pump |
| Flow Rate | 0.0001 µL/min (with 0.5 µL syringe) to 90 mL/min (with 60 mL syringe) |
| Accuracy | ± < 0.35% |
| Repeatability | ± < 0.05% |
| Syringe Capacity Range | 0.5 µL – 60 mL |
| Linear Force | 29 lbf (13.1 kgf) |
| Display | 4.3-inch capacitive touchscreen LCD |
| Interface | USB-B, RS232 |
| Step Resolution | 0.198 µm/step |
| Operating Temperature | 4–40 °C |
| Storage Temperature | −10–70 °C |
| Humidity | 20–80% RH (non-condensing) |
| Compliance | CE, RoHS, REACH, FCC, IC |
| Power | 110/220 VAC |
| Dimensions | 9.5 × 6.8 × 4.4 in (24 × 17 × 11 cm) |
| Weight | 7 lb (3 kg) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | F200-X |
| Price Range | USD $6,800 – $13,600 (est.) |
| Instrument Type | Precision Microfluidic Syringe Pump |
| Flow Rate | 0.0001 µL/min – 85 mL/min |
| Accuracy | ± < 0.35% |
| Repeatability | ± < 0.05% |
| Syringe Capacity | 0.5 µL – 60 mL |
| Linear Force | 65 lbf (29.4 kgf) |
| Interface | RS-232 and TTL I/O |
| Display | 4.3-inch color LCD touchscreen |
| Dimensions | 9.5 × 6.8 × 4.7 in (241 × 173 × 119 mm) |
| Weight | 7 lbs (3.2 kg) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | F4000-X |
| Instrument Type | Microfluidic Syringe Pump |
| Flow Rate Range | 0.0001 mL/min to 170.5 mL/min |
| Accuracy | ± < 0.35% |
| Repeatability | ± < 0.05% |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | F6000-X |
| Price Range | USD $6,800–$13,600 |
| Instrument Type | Microfluidic Syringe Pump |
| Flow Rate | 0.0001 µL/min to 408 mL/min |
| Accuracy | ± < 0.35% |
| Repeatability | ± < 0.05% |
| Maximum Linear Force | 700 lb (318 kg) |
| Syringe Capacity | 0.5 µL to 300 mL |
| Display | 4.3-inch color touchscreen LCD |
| Interface | RS232 and TTL |
| Dimensions | 11 × 10 × 6.9 in (279 × 254 × 175 mm) |
| Weight | 19 lbs (8.6 kg) |
| Brand | Chemyx |
|---|---|
| Origin | USA |
| Model | HP6 |
| Flow Rate | 0.00004–734 mL/min |
| Maximum Pressure | 0–30,800 psi |
| Drive System | Single-speed geared motor with self-lubricating gears |
| Plunger Force | Up to 10 tons (44.5 kN) |
| Cylinder Volumes | 90 mL, 250 mL, 500 mL, 750 mL, 1 L |
| Standard Wetted Materials | Nitronic 50 austenitic stainless steel |
| Seal Material | Carbon-fiber-reinforced PTFE |
| Communication Interfaces | USB, RS-232, TTL |
| Mounting Options | Horizontal or vertical orientation |
| Compliance | Designed for GLP/GMP environments |
| Brand | Chengmeng Weiye |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Diaphragm Vacuum Pump |
| Pumping Speed | 20 L/min |
| Ultimate Vacuum | 0.085 MPa (abs) |
| Dimensions (W×D×H) | 220 × 285 × 195 mm |
| Weight | 3 kg |
| Motor Power | 60 W |
| Brand | Chengmeng |
|---|---|
| Model | CM25 |
| Type | Oil-Free Diaphragm Vacuum Pump |
| Ultimate Vacuum | ≥0.085 MPa |
| Pumping Speed | 25 L/min |
| Motor Power | 160 W |
| Dimensions (L×W×H) | 195×100×160 mm |
| Weight | 3.5 kg |
| Noise Level | ≤50 dB(A) |
| Input Voltage | 220 V / 50 Hz |
| Motor Speed | 1450–1700 rpm |
| Inlet Port Diameter | Ø8 mm |
| Vacuum Regulation | Yes |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM275 / CM278 |
| Pump Type | Oil-Free Diaphragm Vacuum Pump |
| Ultimate Vacuum | ≤2 mbar (200 Pa) |
| Maximum Flow Rate | 75 L/min (CM275) / 78 L/min (CM278) |
| Motor Power | 265 W (CM275) / 370–400 W (CM278) |
| Dimensions (W×D×H) | 420×420×250 mm (CM275) / 250×450×210 mm (CM278) |
| Weight | 25 kg (CM275) / 20.5 kg (CM278) |
| Inlet/Outlet Port | NW8–10 mm (ID 8–10 mm tubing) |
| Enclosure Rating | IP54 (CM278) |
| Noise Level | 52 dB(A) (CM275) / 50 dB(A) (CM278) |
| Motor Protection | Thermal cutoff at 90°C, integrated overcurrent & leakage protection (0.1 s response), ATEX II 2G IIB+H2 T3X compliant circuitry |
| Diaphragm Material | PTFE-coated EPDM (CM275) / PTFE-composite EPDM (CM278) |
| Valve Material | FFKM |
| Wetted Parts | PTFE solid components + PTFE-coated metal (CM275) |
| Cooling | Internal brushless fan + low-thermal-rise motor design |
| Compliance | Meets requirements for GLP/GMP environments with audit-ready operational stability and material traceability |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | CM40 |
| Instrument Type | Diaphragm Pump |
| Product Type | Oil-Free Vacuum Pump |
| Ultimate Vacuum | ≥0.085 MPa |
| Pumping Speed | 40 L/min |
| Motor Power | 250 W |
| Operating Voltage | 220 V / 50 Hz |
| Motor Speed | 1850–2100 rpm |
| Noise Level | ≤50 dB(A) |
| Inlet Port Diameter | Ø8 mm |
| Dimensions (L×W×H) | 240 × 160 × 100 mm |
| Net Weight | 4 kg |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Type | Oil-Free Diaphragm Pump |
| Model | CM40B |
| Pumping Speed | 40 L/min |
| Ultimate Vacuum | ≤0.085 mPa |
| External Dimensions | 240 × 100 × 160 mm |
| Weight | 5.5 kg |
| Motor Power | 250 W |
| Voltage | 220 V / 50 Hz |
| Speed | 1850–2100 rpm |
| Noise Level | ≤50 dB(A) |
| Inlet Port Diameter | Ø8 mm |
| Pressure Rating | ≥80 psi (gauge) |
| Vacuum Regulation | Yes |
| Brand | Chu Ding |
|---|---|
| Origin | Shanghai, China |
| Model | DL-01 |
| Pump Type | DP-01 Oil-Free Diaphragm Vacuum Pump |
| Filter Assembly | DL-1000 Borosilicate Glass Solvent Filtration Kit (1000 mL Collection Flask, 300 mL Funnel, Fritted Disc, Clamp) |
| Operating Vacuum | ≤70 kPa |
| Noise Level | ≤50 dB(A) |
| Power Supply | AC 220 V / 50 Hz |
| Weight | 4.2 kg |
| Dimensions (Pump) | 180 × 120 × 160 mm |
| Dimensions (Filter Assembly) | 320 × 180 × 350 mm |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | HL-1S |
| Flow Rate Range | 1–600 mL/h |
| Maximum Rotational Speed | 180 rpm |
| Output Pressure | ≥3 kg/cm² |
| Pump Head Material | PTFE (Chemically Resistant) |
| Dimensions (W×D×H) | 120×120×180 mm |
| Drive Type | Analog Continuous Variable Speed Control |
| Channel Count | Single-Channel |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | BT-100SD / BT-200SD |
| Flow Rate | 10–14,500 mL/h (per channel) |
| Max Pressure | ≥2 kg/cm² |
| Channel Count | 1 (BT-100SD) / 2 (BT-200SD) |
| Timing Range | 1 s – 9 h 59 min 59 s (run & sleep) |
| Interface | RS232 with PC control software |
| Dimensions (L×W×H) | BT-100SD: 110×290×155 mm |
| BT-200SD | 110×340×155 mm |
| Weight | 6 kg |
| Compliance | CE-marked design principles, compatible with ISO/IEC 17025 laboratory environment requirements |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | BT-300 |
| Flow Range | 21–350 L/h |
| Speed Range | 0–300 rpm (digital display) |
| Speed Resolution | <2 rpm: ±0.1 rpm |
| ≥2 rpm | ±1 rpm |
| Communication Interface | RS232 with PC control software |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Operating Environment | 0–40 °C, ≤85% RH |
| Power Consumption | 250 VA |
| Weight | 13 kg |
| Dimensions (W×D×H) | 260 × 480 × 225 mm |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | DS100 |
| Fill Volume Range | 0.5–100 mL per channel |
| Accuracy | ±0.5% |
| Speed Range | 0.1–600 rpm |
| Speed Resolution | 0.1 rpm |
| Power Supply | AC 220 V ±10%, 50/60 Hz |
| Protection Rating | IP31 |
| Dimensions (L×W×H) | 940 × 230 × 247 mm |
| Weight | 25 kg |
| Compatible Pump Heads | YZ15, YZ25 |
| Tubing Compatibility | #13–#25 (ID 0.5–3.2 mm) |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <80% |
| Enclosure Material | 304 Stainless Steel |
| External I/O | Bottle-absence stop-fill signal, start trigger |
| Software Interface | Touchscreen HMI with real-time parameter adjustment and audit-ready operation log |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Pump Type | Diaphragm Vacuum Pump |
| Ultimate Vacuum Pressure | ≤ 0.08 MPa (≤ 200 mbar) |
| Air Displacement Rate | 20 L/min |
| Motor Power | 160 W |
| Operating Temperature Range | 7–40 °C |
| Max. Surface Temperature | < 60 °C |
| Noise Level | < 55 dB(A) |
| Inlet Port Diameter | Ø6 mm |
| Dimensions (L×W×H) | 235 × 140 × 210 mm |
| Net Weight | 7.5 kg |
| Construction | Aluminum Alloy Die-Cast Housing with Corrosion-Resistant Coating |
| Pressure Regulation | Adjustable Output Vacuum |
| Continuous Duty Rating | 24/7 Operation Capable |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | HL-2 |
| Flow Rate Range | 1–600 mL/h per channel (dual-channel) |
| Speed Range | 0–65 rpm |
| Maximum Pressure | ≥3 kg/cm² |
| Dimensions | 120 × 120 × 180 mm |
| Pump Head Material | Standard elastomeric tubing (HL-2S variant features PTFE-compatible pump head) |
| Display | Digital speed readout (HL-2B/HL-2D/HL-2S variants) |
| Drive Type | Mechanical stepless (infinitely variable) transmission |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Tianjin, China |
| Model | HP-01 |
| Flow Rate | 10 L/min |
| Ultimate Vacuum Pressure | 0.085 MPa |
| Motor Power | 20 W |
| Application | Solvent Filtration, Mobile Phase Filtration |
| Diaphragm Material | Reinforced Nitrile Rubber (3 mm thick, fabric-reinforced) |
| Noise Level | <50 dB(A) |
| Duty Cycle | Intermittent use recommended for solvent-laden vapors |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Tianjin, China |
| Model | HP-01D |
| Flow Rate | 10 L/min |
| Ultimate Vacuum | 0.085 MPa |
| Power | 20 W |
| Application | Solvent Filtration, Vacuum Concentration, Vacuum Drying, Vacuum Degassing |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | HPD-25 / GM-0.33A |
| Flow Rate | 25 L/min (HPD-25) / 20 L/min (GM-0.33A) |
| Ultimate Vacuum | −0.08 MPa |
| Power Consumption | 50 W (HPD-25) / 160 W (GM-0.33A) |
| Application | HPLC mobile phase filtration, solid-phase extraction (SPE), degassing, and general laboratory vacuum filtration |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Tianjin, China |
| Pump Type | Diaphragm Vacuum Pump |
| Model | HPD-25 |
| Flow Rate | 25 L/min |
| Ultimate Vacuum Pressure | 0.08 MPa |
| Motor Power | 50 W |
| Application | Filtration, Solid-Phase Extraction (SPE), Vacuum Drying, Concentration |
| Oil-Free Operation | Yes |
| Construction | Reinforced Rubber Diaphragm (3 mm thick) with Fabric Reinforcement |
| Noise Level | Low |
| Design | Compact Benchtop Unit |
| Compliance | Suitable for GLP/GMP-lab environments requiring oil-free vacuum sources |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Tianjin, China |
| Model | HPD-25A |
| Pump Type | Diaphragm Vacuum Pump |
| Lubrication | Oil-Free |
| Ultimate Vacuum | 0.1 MPa (abs) |
| Flow Rate | 25 L/min |
| Motor Power | 60 W |
| Application | Vacuum Filtration, Vacuum Drying, Rotary Evaporation Support, Solid-Phase Extraction (SPE), Positive-Pressure Filtration |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Tianjin, China |
| Model | HPD-25D |
| Pump Type | Diaphragm Vacuum Pump |
| Oil-Free Design | Yes |
| Flow Rate | 25 L/min |
| Ultimate Vacuum Pressure | −0.08 MPa (gauge) |
| Power Consumption | 50 W |
| Application Scope | Vacuum Filtration, Solid-Phase Extraction (SPE), Vacuum Drying, Rotary Evaporation Support |
| Regulatory Compliance | CE-marked per IEC 61000-6-3 (EMC) and IEC 61000-6-2 (Immunity) |