VACUUM SYSTEMS
Water Circulating Vacuum Pumps
PRODUCT DESCRIPTION
Designed for practical laboratory work.
JiaRun water circulating vacuum pumps provide laboratory vacuum for evaporation, filtration and related workflows, with different pump-head materials, extraction-head counts and tank configurations.
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PRODUCT PARAMETERS
Complete technical specifications
Model-specific specifications are organized in the same comparison format as the Rotary Evaporator pages.
Documented Vacuum Pump Models
| Parameter | SHZ-D(III) ABS | SHZ-D(III) PTFE (Teflon) | SHZ-D(III) Stainless Steel | SHZ-D(III) Four Copper Heads & Two Valves |
|---|---|---|---|---|
| Water Flow Rate | 60 L/min | 60 L/min | 60 L/min | 60 L/min |
| Lift | 8m | 8m | 8m | 8m |
| Ultimate Vacuum | 0.098 MPa | 0.098 MPa | 0.098 MPa | 0.098 MPa |
| Suction Flow Rate | 10 L/min | 10 L/min | 10 L/min | 10 L/min |
| Water Tank Capacity | 15L | 15L | 15L | 15L |
| Water Circulation Function | Yes | Yes | Yes | No |
| Vacuum Gauges | 2 gauges | 2 gauges | 2 gauges | 4 gauges |
| Air Extraction Heads | 2 | 2 | 2 | 4 |
| Materials in Contact with Liquid & Vacuum | Corrosion-resistant PP | PTFE (Teflon) | Corrosion-resistant PP | Copper |
| Pump Body Material | PVC | PVC | 304 Stainless Steel | — |
| Motor Power | 180W | 180W | 180W | 370W |
| Power Supply | AC 220V 50Hz | AC 220V 50Hz | AC 220V 50Hz | AC 220V 50Hz |
| Net Weight | 9.5kg | 10kg | 13kg | 10kg |
| Overall Dimensions (L × W × H mm) | 400 × 280 × 420 | 400 × 280 × 420 | 400 × 280 × 420 | 400 × 280 × 420 |
| Parameter | SHZ-S(II) ABS with Retention Valve | SHZ-95 Vertical Five-Valve Extractor |
|---|---|---|
| Water Flow Rate | 90 L/min | 80 L/min |
| Lift | — | 12m |
| Ultimate Vacuum | 0.098 MPa | 0.098 MPa |
| Suction Flow Rate | 10 L/min | 10 L/min |
| Water Tank Capacity | 15L | 35L |
| Water Circulation Function | Yes | No |
| Vacuum Gauges | 2 gauges | 1 gauge |
| Air Extraction Heads | 2 | 5 |
| Materials in Contact with Liquid & Vacuum | Corrosion-resistant PP | Copper |
| Pump Body Material | PVC | — |
| Motor Power | 180W | 370W |
| Power Supply | AC 220V 50Hz | AC 220V 50Hz |
| Net Weight | 10kg | 30kg |
| Overall Dimensions (L × W × H mm) | 400 × 280 × 420 | 440 × 340 × 840 |
Please confirm the exact model, configuration, voltage/frequency and optional accessories when requesting a quotation.
APPLICATIONS
Typical laboratory applications
Research & Development
For laboratory research, method development and process evaluation.
Pharmaceutical & Chemical
For controlled preparation, reaction, concentration and processing workflows.
Universities & Laboratories
Practical equipment configurations for routine and advanced laboratory work.
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Need the right configuration?
Send us your required capacity, operating conditions and quantity. We will confirm the suitable model and quotation.