Pumps
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Showing 151–180 of 344 results
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Oil-Free Diaphragm Pump |
| Pumping Speed | 30 L/min |
| Ultimate Vacuum Pressure | –95 kPa |
| External Dimensions (W×D×H) | 315 × 135 × 210 mm |
| Motor Power | 160 W |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Category | Domestic (China) |
| Model | TGM-6085-II |
| Instrument Type | Diaphragm Pump |
| Product Type | Oil-Free Vacuum Pump |
| Pumping Speed | 30 L/min |
| Ultimate Vacuum | –85 kPa (150 mbar abs) |
| External Dimensions | 315 × 135 × 210 mm |
| Motor Power | 160 W |
| Weight | Not specified |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TXZ-15B |
| Pump Type | Rotary Vane (Oil-Lubricated) |
| Pumping Speed | 15 L/s |
| Motor Power | 1500 W |
| External Dimensions | 700 × 240 × 430 mm |
| Voltage | 380 V / 50 Hz |
| Oil Capacity | ~2.2 L (typical for TXZ-15B class) |
| Ultimate Pressure (with gas ballast) | ≤ 4 × 10⁻¹ Pa |
| Ultimate Pressure (without gas ballast) | ≤ 4 × 10⁻² Pa |
| Gas Ballast Valve | Yes (for water vapor tolerance) |
| Noise Level | ≤ 65 dB(A) (typical at 1 m) |
| Weight | ~68 kg (estimated based on structural mass and oil volume) |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Oil-Free Turbomolecular Pump |
| Pumping Speed | 2000 L/s (N₂) |
| Ultimate Pressure | 5×10⁻⁷ Pa |
| Motor Power | 1 kW |
| Cooling | Integrated Water-Cooling System |
| Compliance | ISO 28580, ASTM F2438-22, EU RoHS 3, CE Marked |
| Control Interface | RS-485 / Modbus RTU (Optional PLC Integration) |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | VGM-F3306 |
| Instrument Type | Diaphragm Pump |
| Product Type | Oil-Free Vacuum Pump |
| Pumping Speed | 33 L/min |
| Ultimate Vacuum | 6 mbar |
| External Dimensions | 270 × 250 × 210 mm |
| Motor Power | 200 W |
| Brand | Edwards Vacuum |
|---|---|
| Origin | United Kingdom |
| Model | nEXT85 |
| Pump Type | Oil-Free Turbo-Molecular Pump |
| Pumping Speed (N₂) | 84 L/s |
| Ultimate Pressure | 1 × 10⁻⁷ mbar |
| Flange Interface | DN 63 CF |
| Weight | 3 kg |
| Motor Power | 80 W |
| Compliance | CE, RoHS, UL Recognized |
| Brand | Edwards Vacuum |
|---|---|
| Origin | Czech Republic |
| Model | nXDS10i |
| Pump Type | Dry Scroll |
| Pumping Speed | 7–20 m³/h |
| Ultimate Pressure | 0.007 mbar |
| Dimensions (W×D×H) | 432 × 295 × 265 mm |
| Weight | 26 kg |
| Motor Power | 280 W |
| Brand | Edwards Vacuum |
|---|---|
| Origin | United Kingdom |
| Model | RV3 |
| Pump Type | Oil-Sealed Rotary Vane Pump |
| Ultimate Vacuum | 2 × 10⁻³ mbar |
| Pumping Speed | 3.3 m³/h |
| Motor Power | 450 W |
| Dimensions (L×W×H) | 430 × 158 × 225 mm |
| Weight | 25 kg |
| Oil Type | Ultragrade PFPE-based lubricant (compatible) |
| Voltage | 115/230 V, 50/60 Hz |
| Brand | Edwards Vacuum |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | YT890Z040 |
| Pump Type | Turbo Molecular Pump |
| Oil-Free Operation | Yes |
| Pumping Speed (N₂) | 2200 L/s |
| Ultimate Pressure | 1×10⁻⁹ mbar |
| Weight | 38 kg |
| Flange | ISO-F 250 / CF 250 |
| Brand | Edwards Vacuum |
|---|---|
| Origin | United Kingdom |
| Model | TP-A |
| Pump Type | Oil-Free Turbomolecular Pump System |
| Base Pressure | ≤5 × 10⁻¹⁰ mbar |
| Pumping Speed (N₂) | 84 L/s |
| Dimensions (W × D × H) | 376 × 279 × 239 mm |
| Weight | 17 kg |
| Drive Power | 300 W |
| Forevacuum Requirement | Integrated Diaphragm Pump |
| Brand | Edwards Vacuum |
|---|---|
| Origin | United Kingdom |
| Model | TP-B |
| Pump Type | Oil-Free Turbomolecular Pump System |
| Ultimate Vacuum | 5 × 10⁻¹⁰ mbar |
| Pumping Speed (N₂) | 84 L/s |
| Dimensions (W × D × H) | 410 × 350 × 298 mm |
| Weight | 21 kg |
| Motor Power | 300 W |
| Primary Pump Compatibility | Small Rotary Vane or Scroll Backing Pump |
| Brand | Edwards Vacuum |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | TP-C |
| Instrument Type | Turbo Molecular Pump |
| Product Type | Oil-Free Vacuum Pump |
| Pumping Speed | 84–300 L/s |
| Ultimate Pressure | 5 × 10⁻¹⁰ mbar |
| External Dimensions | 514 × 504 × 470 mm |
| Weight | 55 kg |
| Motor Power | 500 W |
| Brand | Edwards Vacuum |
|---|---|
| Origin | United Kingdom |
| Model | TP-D |
| Pump Type | Oil-Free Turbo Molecular Pump |
| Pumping Speed | 300–950 L/s |
| Ultimate Vacuum | 3 × 10⁻¹⁰ mbar |
| External Dimensions | 541 × 476 × 434 mm |
| Weight | ≤165 kg |
| Motor Power | 1000 W |
| Brand | Eldex |
|---|---|
| Model | 1LM1HM |
| Flow Rate | 10 mL/min |
| Maximum Pressure | 6000 psi (414 bar) |
| Viscosity Range | up to 500 cP |
| Temperature Range | up to 120 °C |
| Repeatability | ±0.3% |
| Inlet/Outlet | 1/8" Swagelok |
| Power Supply | 100–230 VAC, 50/60 Hz, 80 W |
| Dimensions (W×H×D) | 10 × 23 × 24 cm |
| Weight | 5.3 kg (standard), 6.4 kg (pulse-dampened version) |
| Brand | Eldex |
|---|---|
| Model | 2LM2HM |
| Flow Rate | 10 mL/min |
| Maximum Pressure | 6000 psi (414 bar) |
| Viscosity Range | up to 500 cP |
| Temperature Range | up to 120 °C |
| Repeatability | ±0.3% |
| Inlet/Outlet | 1/8" Swagelok (2HM configuration) |
| Power Supply | 100–230 VAC, 50/60 Hz, 80 W |
| Dimensions (W×H×D) | 10 × 23 × 24 cm |
| Weight | 5.3 kg (standard), 6.4 kg (pulse-damped version) |
| Brand | Eldex |
|---|---|
| Model | 3HM |
| Max Flow Rate | 10 mL/min |
| Max Pressure | 6000 psi (414 bar) |
| Fluid Viscosity Range | up to 500 cP |
| Temperature Range | up to 120 °C |
| Repeatability | ±0.3% |
| Inlet/Outlet | 1/8" Swagelok |
| Power Supply | 100–230 VAC, 50/60 Hz, 80 W |
| Dimensions (W×H×D) | 10 × 23 × 24 cm |
| Weight | 5.3 kg (standard), 6.4 kg (with pulse dampener) |
| Control Interface | Analog (0–5 V, 4–20 mA), RS232 |
| Piston Material | Polyethylene (PE) |
| Plunger Tip | Sapphire |
| Housing Material | 316 Stainless Steel |
| Integrated Piston Wash System | Yes (20% methanol in deionized water) |
| Brand | Eldex |
|---|---|
| Origin | Imported |
| Model | 5913 / 5943 / 5946 |
| Maximum Operating Pressure | 6000 psi (413 bar) |
| Material Compatibility | PEEK, Polyethylene (PE), Sapphire, 316 Stainless Steel |
| Seal Type | High-Pressure Dynamic Piston Seal Assembly |
| Application | Precision Constant-Flow Liquid Delivery in HPLC, SFC, and Microfluidic Systems |
| Key | Brand: Eldex |
|---|---|
| Construction | 316 Stainless Steel Housing, PEEK or Polyethylene Pistons, Sapphire Plunger Tip |
| Flow Range | 0.002–40 mL/min (model-dependent) |
| Max Pressure | 6000 psi (414 bar) |
| Viscosity Handling | up to 500 cP |
| Temp. Limit | 120 °C |
| Repeatability | ±0.3% |
| Inlet/Outlet | 1/8" Swagelok (1HM/2HM), or 1/4"-28 × 1/16" ID (for 1/8" OD tubing) |
| Power | 100–230 VAC, 50/60 Hz, 80 W |
| Dimensions (W×H×D) | 10 × 23 × 24 cm |
| Weight | 5.3 kg (standard), 6.4 kg (pulse-damped models) |
| Control | Front-panel keypad + analog (0–5 V / 4–20 mA) + RS232 digital interface |
| Integrated Piston Flush System | Methanol/20% DI water solution |
| Brand | Eldex |
|---|---|
| Model | 1LM |
| Flow Rate | 0.002–2.5 mL/min (1LM), 0.02–40 mL/min (2HM) |
| Maximum Pressure | 414 bar (1LM), 103 bar (2HM) |
| Viscosity Range | Up to 500 cP |
| Temperature Range | Up to 120 °C |
| Repeatability | ±0.3% |
| Inlet/Outlet | 1/8" Swagelok (1HM, 2HM, 3HM) |
| Power Supply | 100–230 VAC, 50/60 Hz, 80 W |
| Dimensions (W×H×D) | 10 × 23 × 24 cm |
| Weight | 5.3 kg (standard), 6.4 kg (pulse-damped version) |
| Brand | Eldex |
|---|---|
| Model | Optos 1LM1HM |
| Flow Rate | 0.002–2.5 mL/min |
| Maximum Pressure | 6000 psi (414 bar) |
| Fluid Viscosity Range | up to 500 cP |
| Temperature Range | up to 120 °C |
| Flow Repeatability | ±0.3% |
| Inlet/Outlet | 1/8" Swagelok fittings |
| Power Supply | 100–230 VAC, 50/60 Hz, 80 W |
| Dimensions (W×H×D) | 10 × 23 × 24 cm |
| Weight | 5.3 kg (standard), 6.4 kg (pulse-damped version) |
| Construction | 316 stainless steel housing, PEEK or polyethylene piston, sapphire-tipped plunger sensor |
| Control Interface | Analog (0–5 V, 4–20 mA), RS232 serial command protocol |
| Integrated Piston Flush System | compatible with 20% deionized water in methanol |
| Brand | Elite |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | P2000+ |
| Flow Rate | 1–2000 mL/min |
| Maximum Pressure | 20 MPa |
| Accuracy | ≤±3% |
| Flow Stability (RSD) | ≤0.5% |
| Pressure Display Error | ±5% or ±0.5 MPa |
| Sealing Integrity | Pressure Drop ≤1.5 MPa over 10 min |
| Operating Temperature | 0–40 °C |
| Relative Humidity | ≤80% |
| Power Supply | AC 220 V ±10%, 50/60 Hz |
| Power Consumption | 800 W |
| Dimensions (L×W×H) | 350 × 600 × 230 mm |
| Brand | Elite |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | P500 |
| Flow Rate | 500 mL/min |
| Maximum Pressure | 20 MPa |
| Brand | Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | MP-201Z |
| Instrument Type | Diaphragm Vacuum Pump |
| Product Type | Oil-Free Vacuum Pump |
| Ultimate Vacuum | 8 mbar (0.0992 MPa) |
| Pumping Speed | 25 L/min |
| Motor Power | 180 W |
| Input Voltage/Frequency | 220–240 V~, 50 Hz |
| Motor Speed | 1300 rpm |
| Inlet Port Diameter | Ø6 mm |
| Dimensions (W×D×H) | 300 × 230 × 170 mm |
| Net Weight | 10 kg |
| Construction Material (Gas-Wetted Parts) | PTFE-coated or PTFE-molded components |
| Thermal Performance | Low-temperature-rise motor design |
| Durability | Validated for >1500 hours continuous operation under rated load |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | Pump 11 Elite Nanomite |
| Type | Micro-syringe Pump |
| Accuracy | ±0.5% |
| Flow Rate Range | 3.66 pL/min to 3.82 mL/min |
| Maximum Linear Force | 5 kg (11 lbf) |
| Syringe Volume Range | 0.5 µL to 1 mL |
| Display | 4.3" WQVGA TFT Color Touchscreen |
| Interfaces | RS-485, USB Type B, Digital I/O (15-pin D-Sub), Footswitch Input (3.5 mm audio jack) |
| Power Input | 12–30 VDC |
| Regulatory Certifications | CE, ETL (UL/CSA), WEEE, RoHS, CB Scheme |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | Pump 11 Pico Plus Elite |
| Type | Programmable dual-channel infusion/withdrawal syringe pump |
| Accuracy | ±0.35% |
| Flow Rate Range (single-channel) | 0.54 pL/min to 39.77 mL/min |
| Flow Rate Range (dual-channel) | 0.54 pL/min to 11.70 mL/min |
| Syringe Capacity (single) | 0.5 µL – 60 mL |
| Syringe Capacity (dual) | 0.5 µL – 10 mL |
| Max Linear Force | 16 kg (35 lb) |
| Display | 4.3" WQVGA TFT color touchscreen |
| Interfaces | RS-485, USB Type B, 15-pin D-Sub I/O & TTL, footswitch input, optional RS-232 (RJ-11) |
| Power Input | 12–30 VDC |
| AC adapter | 100–240 VAC, 50/60 Hz, 18 W |
| Dimensions (H×L×W) | 22.6 × 17.78 × 15 cm |
| Weight | 2.1 kg |
| Certifications | CE, ETL (UL/CSA), WEEE, EU RoHS, CB Scheme |
| Brand | Tianjin HengAo |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Oil-Free Diaphragm Vacuum Pump |
| Model Series | HD |
| Ultimate Vacuum Pressure | –0.08 to –0.1 MPa (gauge) |
| Air Flow Rate | 25–50 L/min |
| Motor Power | 50–60 W |
| Noise Level | ≤50 dB(A) |
| Dimensions (L×W×H) | 245×135×245 mm to 280×140×220 mm |
| Compliance | CE-marked design principles, GLP-compatible operation environment |
| Brand | Tianjin HengAo |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Diaphragm Pump |
| Product Type | Oil-Free Vacuum Pump |
| Pumping Speed | 25 L/min |
| Ultimate Vacuum | –0.04 to –0.08 MPa |
| External Dimensions | 320 × 140 × 240 mm |
| Weight | 4 kg |
| Motor Power | 85 W |
| Brand | Tianjin HengAo |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Oil-Free Diaphragm Vacuum Pump |
| Model | HVS-03 |
| Pumping Speed | 50 L/min |
| Ultimate Vacuum | 20 mbar |
| Motor Power | 100 W |
| Dimensions (L×W×H) | 550 × 205 × 600 mm |
| Weight | 11.5 kg |
| Inlet/Outlet Port Diameter | 8 mm |
| Diaphragm & Valve Material | PTFE |
| Collection Flask Capacity | 1000 mL / 2000 mL |
| Compliance | CE-marked for laboratory use under IEC 61010-1 |
| Brand | Acmer |
|---|---|
| Model | LSP-B01H2 |
| Type | Micro-syringe Pump |
| Flow Rate Range | 1.426 nL/min to 30.41 mL/min |
| Accuracy | ±0.5% |
| Repeatability | ±0.05% |
| Display | 5-inch HD Touchscreen |
| Calibration | User-performed syringe calibration with parameter storage |
| Control Interface | RS485 or USB (configurable address & baud rate) |
| External Control | TTL-compatible digital input (5–24 V DC or dry contact) |
| Status Outputs | Real-time run/stop and direction signals |
| Power Recovery | Auto-resume from last operational state after power interruption |
| Brand | HNPM |
|---|---|
| Origin | Germany |
| Model | mzr-4605 |
| Drive Type | Electric |
| Speed Range | 0–300 rpm |
| Flow Rate | 1 µL/h – 1.1 L/h |
| Dimensions (L) | 143 mm |
| Viscosity Range | Compatible with methanol, water, solvents, adhesives, oils, gels |
| Technology | Rotating micro annular gear |
| Pulse Dampening | Low-pulsation delivery |
| Shear Stress | Low-shear transport |
| Optional Modules | Thermal insulation kit, fluid-sealed air/moisture barrier, electric heating module (up to 150 °C), dual-shell temperature control (–20 °C to +150 °C), torque reducer, mzr-S05/S05E control console |