Pumps
Filter
Showing 1051–1080 of 1081 results
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | R-17D |
| Pump Type | Two-Stage Rotary Vane |
| Lubrication | Oil-Sealed |
| Ultimate Vacuum | 4 × 10⁻⁴ mbar |
| Pumping Speed | 283 L/min |
| Motor Power | 750 W |
| Motor Speed | 1400 rpm |
| Noise Level (Gas Ballast Off) | < 54 dB(A) |
| Oil Capacity | 1.4 L |
| Protection Rating | IP44 |
| Weight | 31 kg |
| Inlet Port | DN25 KF |
| Order No. | 900112-22 |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | R-24D |
| Pump Type | Dual-Stage Rotary Vane |
| Lubrication | Oil-Sealed |
| Ultimate Vacuum | 4 × 10⁻⁴ mbar |
| Pumping Speed | 360 L/min |
| Motor Power | 750 W |
| Motor Speed | 1400 rpm |
| Noise Level (Gas Ballast Off) | < 56 dB(A) |
| Oil Capacity | 1.9 L |
| Weight | 37 kg |
| Protection Rating | IP44 |
| Inlet/Outlet Port | DN25 KF |
| Part Number | 900025-22 |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Pump Type | Dual-Stage Rotary Vane |
| Ultimate Vacuum | 4 × 10⁻⁴ mbar |
| Pumping Speed | 360 L/min |
| Motor Power | 750 W |
| Motor Speed | 1400 rpm |
| Noise Level (Gas Ballast Off) | < 56 dB(A) |
| Oil Capacity | 1.9 L |
| Weight | 37 kg |
| Protection Rating | IP44 |
| Inlet Port | DN25 KF |
| Ordering Code | 900025-22 |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Pump Type | Dual-Stage Rotary Vane |
| Lubrication | Oil-Sealed |
| Ultimate Vacuum | 4 × 10⁻⁴ mbar |
| Pumping Speed | 540 L/min |
| Motor Power | 1100 W |
| Motor Speed | 1400 rpm |
| Noise Level (Gas Ballast Off) | < 56 dB(A) |
| Oil Capacity | 2.1 L |
| Protection Rating | IP44 |
| Weight | 39 kg |
| Inlet Port | DN25 KF |
| Order Code | 900035-22 |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | R-4SN |
| Pump Type | Single-Stage Rotary Vane |
| Operating Fluid | Mineral Oil |
| Ultimate Vacuum | 2.5 × 10⁻² mbar |
| Pumping Speed | 50 L/min |
| Motor Power | 180 W |
| Motor Speed | 1400 rpm |
| Weight | 9 kg |
| Noise Level (Gas Ballast Closed) | < 54 dB(A) |
| Inlet/Outlet Port | SAE 3/8" & UNF 7/16"-20 |
| Oil Capacity | 0.25 L |
| Protection Rating | IP54 |
| Gas Ballast Valve | Integrated |
| Power Supply | 220 V / 50 Hz |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | R-8D |
| Pump Type | Two-Stage Rotary Vane |
| Ultimate Vacuum | ≤4 × 10⁻⁴ mbar |
| Pumping Speed | 180 L/min |
| Motor Power | 550 W |
| Dimensions (W×D×H) | 300 × 150 × 230 mm |
| Weight | 29 kg |
| Noise Level (with gas ballast closed) | <54 dB(A) |
| Inlet/Outlet Port | DN25 KF |
| Oil Capacity | 1.1 L |
| Motor Rating | 220–240 V, 50 Hz, IP54 Enclosure |
| Gas Ballast Valve | Integrated |
| Max. Water Vapor Tolerance | High |
| Chemical Resistance | Enhanced vs. standard mineral-oil vane pumps |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | R-8SN |
| Pump Type | Single-Stage Rotary Vane |
| Ultimate Vacuum | 2.5 × 10⁻² mbar |
| Pumping Speed | 120 L/min |
| Motor Power | 250 W |
| Motor Speed | 1400 rpm |
| Noise Level | < 54 dB(A) |
| Oil Capacity | 0.33 L |
| Weight | 11 kg |
| Ingress Protection | IP40 |
| Inlet/Outlet Ports | SAE 3/8″, UNF 7/16″–20 |
| Oil Mist Emission | Low |
| Gas Ballast (Air Bleed) Valve | Integrated |
| Motor Protection | Thermal Overload Cut-off |
| Enclosure Rating | IP54 (Motor) |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | V300 |
| Pump Type | Oil-Free Piston Vacuum Pump |
| Ultimate Vacuum | ≤100 mbar |
| Pumping Speed | 17 L/min |
| Dimensions (W×D×H) | 272 × 142 × 165 mm |
| Weight | 4.4 kg |
| Motor Power | 60 W |
| Noise Level | 50 dB(A) |
| Input Voltage | 220–240 V / 50 Hz |
| Rated Current | 0.3 A |
| Inlet Port Diameter | 9 mm |
| Motor Speed | 1450 rpm |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Pump Type | Oil-Free Piston Vacuum Pump |
| Maximum Vacuum | 150 mbar |
| Flow Rate | 17 L/min |
| Filtration Assembly | VF6 Glass Filter Flask Set (1000 mL Collection Bottle, 300 mL Glass Funnel) |
| Filter Diameter | 47/50 mm |
| Effective Filtration Area | 8 cm² |
| Tubing ID | 8 mm |
| Compliance | CE, RoHS, ISO 9001 Certified |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Pump Type | Oil-Free Diaphragm Pump |
| Model | V300B |
| Air Displacement Rate | 17 L/min |
| Ultimate Vacuum | 150 mbar |
| Motor Power | 60 W |
| Filter Paper Pore Size | 1 µm Glass Fiber |
| Filtration Area | 9.6 cm² |
| Collection Flask Capacity | 1000 mL |
| Funnel Capacity | 300 mL |
| Filter Diameter | 47/50 mm |
| Tubing ID | 8 mm |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | V400 |
| Pump Type | Oil-Free Piston Vacuum Pump |
| Ultimate Vacuum | 100 mbar |
| Pumping Speed | 34 L/min |
| Dimensions (W×D×H) | 310 × 152 × 165 mm |
| Weight | 5.4 kg |
| Motor Power | 80 W |
| Noise Level | 50 dB(A) |
| Input Voltage/Frequency | 220–240 V / 50 Hz |
| Rated Current | 0.4 A |
| Motor Speed | 1450 rpm |
| Inlet Port Diameter | 9 mm |
| Overheat Protection | Integrated thermal cut-off |
| Inlet Filter | Replaceable particulate/moisture filter |
| Compliance | CE-marked, RoHS-compliant |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | V410 |
| Pump Type | Oil-Free Piston Vacuum Pump |
| Ultimate Vacuum | 30 mbar |
| Pumping Speed | 19 L/min |
| Motor Power | 80 W |
| Dimensions (W×D×H) | 310 × 152 × 165 mm |
| Weight | 5.4 kg |
| Noise Level | 50 dB(A) |
| Input Voltage | 220–240 V / 50 Hz |
| Rated Current | 0.4 A |
| Motor Speed | 1450 rpm |
| Inlet Port Diameter | 9 mm |
| Ordering Code | 167400-22 |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | V600 |
| Pump Type | Oil-Free Piston Vacuum Pump |
| Ultimate Vacuum | 120 mbar |
| Pumping Speed | 60 L/min |
| Motor Power | 190 W |
| Dimensions (W×D×H) | 340 × 155 × 195 mm |
| Weight | 8.6 kg |
| Noise Level | ≤65 dB(A) |
| Input Voltage | 220–240 V / 50 Hz |
| Motor Speed | 1450 rpm |
| Inlet Port Diameter | 9 mm |
| Thermal Overload Protection | Integrated |
| Inlet Filter | Standard Sintered Metal Cartridge |
| Compliance | CE, RoHS |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | V800 |
| Pump Type | Oil-Free Piston Vacuum Pump |
| Ultimate Vacuum | 120 mbar |
| Pumping Speed | 80 L/min |
| Motor Power | 220 W |
| Dimensions (W×D×H) | 350 × 170 × 195 mm |
| Weight | 8.6 kg |
| Noise Level | 52 dB(A) |
| Motor Speed | 1450 rpm |
| Input Voltage | 220–240 V / 50 Hz |
| Inlet Port Diameter | 9 mm |
| Overheat Protection | Integrated thermal cut-off |
| Inlet Filtration | Replaceable particulate/moisture filter |
| Compliance | CE-marked, RoHS-compliant |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | V810 |
| Pump Type | Oil-Free Piston Vacuum Pump |
| Ultimate Vacuum | 30 mbar |
| Pumping Speed | 50 L/min |
| Motor Power | 220 W |
| Dimensions (W×D×H) | 350 × 170 × 195 mm |
| Weight | 8.6 kg |
| Noise Level | 52 dB(A) |
| Input Voltage | 220–240 V / 50 Hz |
| Motor Speed | 1450 rpm |
| Inlet Port Diameter | 9 mm |
| Thermal Overload Protection | Integrated |
| Inlet Filter | Standard Sintered Filter Cartridge |
| Compliance | CE, RoHS |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | Vdose ELITE |
| Flow Rate Range | 0.1–30.0 mL/s |
| Speed Range | 0.5–400 RPM |
| Display | 4″ chemical-resistant LCD |
| Tube Compatibility | 2, 3, 6, and 8 mm ID with wall thicknesses of 1.6 mm or 2.4 mm |
| Accuracy | ≤ ±1% |
| Programmable Methods | 9 memory slots |
| Operating Modes | Dispensing and Continuous Flow |
| Direction Control | Bidirectional (clockwise & counterclockwise) |
| Compliance | UL, CSA, CE, WEEE, RoHS |
| Remote Control | Yes |
| Weight | 5.4 kg |
| Dimensions (W×D×H) | 173 × 223 × 330 mm |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | Vdose PRO |
| Pump Type | Peristaltic Pump |
| Flow Rate Range | 20.4–1746 mL/min |
| Speed Range | 0.5–400 rpm |
| Tube Diameter Compatibility | 2, 3, 6, and 8 mm (wall thickness options: 1.6 mm or 2.3 mm) |
| Accuracy | ≤ ±1% |
| Programmable Programs | 9 |
| Display | 4-inch chemical-resistant LCD |
| Compliance | UL / CSA / CE / WEEE / RoHS |
| Control Modes | Dispense Mode & Continuous Flow Mode |
| Directionality | Bidirectional (clockwise/counter-clockwise) |
| Remote Control | Yes |
| Weight | 5.4 kg |
| Dimensions (W×D×H) | 173 × 223 × 330 mm |
| Power Supply | 100–240 V AC, 37 W |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Model | VE-11 |
| Pump Type | Oil-Free Water Circulation Vacuum Pump |
| Suction Rate | 18 L/min × 2 |
| Ultimate Vacuum | ≤107 mbar |
| Water Reservoir Capacity | 9.5 L |
| Motor Power | 150 W |
| Weight | 5.7 kg |
| Reservoir Material | Polypropylene (PP) |
| Dimensions (Reservoir) | 298 × 210 × 227 mm |
| Overall Dimensions | 330 × 265 × 390 mm |
| Inlet Port Diameter | 9.5 mm Ø × 2 |
| Drain Port Diameter | 17 mm Ø |
| Safety Features | Built-in Check Valve, Thermal Overload Protection, Fuse |
| Brand | WIGGENS |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | VF Series |
| Price Range | USD 680–2,050 |
| Instrument Type | Vacuum Filtration System |
| Product Type | Oil-Free Diaphragm Vacuum Pump |
| Pumping Speed | 17–34 L/min |
| Ultimate Vacuum | 150 mbar (VF203/VF205), 100 mbar (VF204), 13 mbar (VF214) |
| Motor Power | 60–95 W |
| Voltage | 220–240 V / 50 Hz |
| Noise Level | 50–60 dB(A) |
| Weight | 7.1–8.3 kg |
| Internal Tubing ID | 8 mm |
| Rated Speed | 1450 rpm |
| Brand | XIU LAB |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | XU-SV |
| Pump Type | Rotary Vane Vacuum Pump |
| Pumping Speed | 10–300 m³/h (at 50 Hz) |
| Motor Power | 0.75–7.5 kW |
| Ultimate Total Pressure | 0.1–1.5 mbar |
| Inlet Port | G¼" to G2" / KF25 |
| Max Allowable Water Vapor Pressure | 40 mbar |
| Water Vapor Handling Capacity | 0.3–5 kg/h |
| Operating Temperature Range | 80–95 °C |
| Oil Capacity | 0.5–7 L |
| Noise Level | ≤65–78 dBA |
| Weight | 18–211 kg |
| Dimensions (L×W×H) | 328×228×212 mm to 1010×540×425 mm |
| Brand | Yarong |
|---|---|
| Origin | Shanghai, China |
| Model | SHZ-III |
| Pump Type | Oil-Free Circulating Water Vacuum Pump |
| Air Displacement (per port) | 10 L/min |
| Maximum Vacuum | 0.098 MPa |
| External Dimensions | 40 × 39 × 45 cm |
| Weight | 10.5 kg |
| Motor Power | 180 W |
| Voltage | 220 V AC / 50 Hz |
| Water Tank Capacity | 15 L |
| Number of Vacuum Ports | 2 |
| Material | PP (polypropylene) housing and impeller |
| Flow Rate | 60 L/min (total system circulation) |
| Lift Height | 8 m |
| Brand | Yiheng |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Pump Type | Circulating Water Vacuum Pump |
| Oil Requirement | Oil-Free (Water-Sealed) |
| Ultimate Vacuum | –0.098 MPa (2 kPa abs) |
| Pumping Speed (per head) | 10 L/min |
| Dual-Head Configuration | Yes |
| Flow Rate | 80 L/min |
| Head | 10 m |
| Water Tank Capacity | 15 L |
| Tank Material | Polypropylene (PP) |
| Dimensions (W×D×H) | 385 × 280 × 420 mm |
| Weight | 11 kg |
| Motor Power | 180 W |
| Voltage/Frequency | 220 V / 50 Hz |
| Safety Feature | Integrated Check Valve |
| Chemical Resistance | Acid-, alkali-, and solvent-resistant |
| Noise Reduction | Fluid-damped silencer |
| Brand | Yiheng |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Models | VB-20 / VB-40 / VB-65 |
| Pricing Range | USD 1,050 – 2,400 (FOB) |
| Pump Type | Diaphragm Vacuum Pump |
| Oil-Free Design | Yes |
| Ultimate Vacuum | 15–20 mbar (abs) |
| Pumping Speed | 20 L/min (VB-20), 40 L/min (VB-40), 65 L/min (VB-65) |
| Motor Power | 120 W / 240 W / 400 W |
| Net Weight | 9.6 kg (VB-20), 11.2 kg (VB-40), 13.8 kg (VB-65) |
| Dimensions | See Technical Datasheet |
| Certifications | CE, ISO 9001, RoHS Compliant |
| Brand | YUHUA |
|---|---|
| Origin | Henan, China |
| Model | SHZ-95B |
| Pump Type | Circulating Water Vacuum Pump |
| Max Vacuum | −0.098 MPa (−735 mmHg) |
| Single-Port Flow Rate | 10 L/min |
| Total Flow (Dual Port) | 20 L/min |
| Water Reservoir Capacity | 50 L |
| Dimensions (L×W×H) | 450 × 340 × 870 mm |
| Net Weight | 37 kg |
| Power Supply | 220 V / 50 Hz |
| Motor Power | 370 W |
| Housing Material | Corrosion-Resistant Composite Shell |
| Brand | Yuhua |
|---|---|
| Origin | Henan, China |
| Model | SHZ-C |
| Construction | Full stainless steel pump body, impeller, and water distributor |
| Ports | 5 independent vacuum ports |
| Operation | Self-cooling circulating water system (internal + external loop) |
| Lubrication | Oil-free operation |
| Compliance | Designed for general laboratory vacuum applications under ambient conditions |
| Power Supply | Standard AC mains (220 V, 50 Hz) |
| Noise Level | ≤55 dB(A) |
| Max. Vacuum | Approx. 0.098 MPa (735 mmHg) |
| Flow Rate | Approx. 60 L/min (total, distributed across ports) |
| Cooling | Closed-loop water circulation with external reservoir compatibility |
| Certifications | CE-marked per EN 61000-6-3 (EMC) and EN 61000-6-2 (Immunity) |
| Brand | YUHUA |
|---|---|
| Origin | Henan, China |
| Model | SHZ-C |
| Construction | Fully stainless steel pump body, impeller, and water distributor |
| Number of Vacuum Ports | 5 (independently controllable or parallel operation) |
| Operating Principle | Water-ring vacuum generation via circulating water cooling and sealing |
| Power Supply | Standard AC mains (220 V / 50 Hz typical for domestic lab use) |
| Cooling Method | Internal + external recirculating water system |
| Lubrication | Oil-free operation |
| Compliance | Designed for general laboratory vacuum applications per GB/T 29878–2013 (Chinese national standard for laboratory vacuum pumps) |
| Brand | Yuhua |
|---|---|
| Model | SHZ-D(III) |
| Power | 180–220 V / 50 Hz |
| Flow Rate | 60 L/min |
| Max. Vacuum Degree | 0.098 MPa |
| Single-Head Suction Capacity | 10 L/min |
| Number of Suction Ports | 2 |
| Water Tank Volume | 15 L |
| Dimensions (L×W×H) | 400×280×420 mm |
| Weight | 15 kg |
| Housing Material | 1Cr18 Stainless Steel |
| Motor Power | 8 W |
| Brand | YUHUA |
|---|---|
| Origin | Henan, China |
| Model | SHZ-D(III) |
| Construction | Dual-head, dual-vacuum-gauge design |
| Pump Body Options | Stainless steel housing or corrosion-resistant polymer housing |
| Water Reservoir | Transparent, chemically resistant acrylic tank |
| Additional Features | Ice-addition port, optional vacuum regulating valve |
| Noise Level | Low-noise operation |
| Mobility | Integrated carrying handles, compact footprint |
| Compliance | Designed for general laboratory vacuum applications under ambient conditions |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | MP-201Z |
| Pump Type | Diaphragm Vacuum Pump |
| Lubrication | Oil-Free |
| 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 |
| Brand | Zhongjiaojinyuan |
|---|---|
| Model | DL Series |
| Type | Low-Temperature Constant-Temperature Circulating Bath |
| Temperature Range | −60 °C to +100 °C (model-dependent) |
| Reservoir Capacity | 5–50 L |
| Pump Flow Rate | 15 L/min |
| Maximum Head | 4 m |
| Temperature Stability | ±0.1 °C |
| Display | Dual LED (setpoint & actual, red/green) |
| Control System | Microprocessor-based with touch soft-keys |
| Safety Protections | Compressor delay, overheat, overcurrent |
| Compliance | Designed for GLP-compliant lab environments |
| Software Lock | Yes |
| Timer Shutdown | 0–100 h programmable |