Zj/Zjp Series Roots Vacuum Blower with Easy Maintenance and High Durability
| US$3,700.00 | 1 Piece (MOQ) |
Development Vacuum Equipment (Sanmen) Co., Ltd.
Zhejiang, China
Last Login Date:
Jul 16, 2025
Main Products:
Rotary Piston Vacuum Pump, Roots Vacuum Pump, Dry Screw Vacuum Pump, Water Ring Vacuum Pump, Rotary Vane Vacuum Pump, Vacuum System, Vacuum Accessories, Roots Blower, Liquid Ring Vacuum Pump, Boosters
Product Description
Company Info
Basic Info.
Product Description
ADVANTAGES
1. High efficiency, low power consumption, small size, light weight, little vibration and low noise
2. Appropriate structure, functioning effciency, easy maintenance and high reliability and durability
3. ZJP Roots Vacuum Pump with the overload protection and the wider working range
STRUCTURE SIZE
APPLICATIONS
Widely used in production and development of new materals, new technologies new process for vacuum coating, vacuum metallurgy, vacuum heat treatment, vacuum impregnation, vacuum drying, vacuum disillation, vacuum kneading, aerospace simulation experiments.
PARAMETERS
| Model | Displacement (L/s) 50Hz 60Hz | Ultimate Partial Pressure(Pa) | Ultimate Total Pressure(Pa) | Max. Permissible Diff. Pressure(Pa) | Max. Compression Rate with Zero Throughput | Motor Power (kw) | Suction (mm) | Discharge (mm) |
| ZJ-75 | 75 90 | 0.03 | 0.5 | 10000 | 35 | 2.2 | 100 | 100 |
| ZJ-110 | 110 132 | 0.03 | 0.5 | 10000 | 35 | 2.2 | 100 | 100 |
| ZJ-150 | 150 180 | 0.03 | 0.5 | 8000 | 40 | 3 | 100 | 100 |
| ZJ-220 | 220 264 | 0.03 | 0.5 | 8000 | 40 | 3, 4 | 100 | 100 |
| ZJ-300 | 300 360 | 0.03 | 0.5 | 8000 | 40 | 4 | 200 | 100 |
| ZJ-600 | 600 720 | 0.03 | 0.5 | 5000 | 45 | 5.5, 7.5 | 220 | 150 |
| ZJ-1200 | 1200 1440 | 0.03 | 0.5 | 5000 | 50 | 11, 15 | 250 | 200 |
| ZJ-1800 | 1800 2160 | 0.03 | 0.5 | 3000 | 50 | 15 | 250 | 200 |
| ZJ-2500 | 2500 3000 | 0.03 | 0.5 | 3000 | 50 | 18.5, 22 | 300 | 250 |
| ZJ-5000 | 5000 6000 | 0.03 | 0.5 | 3000 | 55 | 37 | 400 | 300 |
| ZJP-150 | 150 180 | 0.05 | 0.8 | 8000 | 40 | 3 | 100 | 100 |
| ZJP-220 | 220 264 | 0.05 | 0.8 | 8000 | 40 | 3, 4 | 100 | 100 |
| ZJP-300 | 300 360 | 0.05 | 0.8 | 8000 | 40 | 4 | 150 | 100 |
| ZJP-600 | 600 720 | 0.05 | 0.8 | 5000 | 45 | 5.5 7.5 | 200 | 150 |
| ZJP-1200 | 1200 1440 | 0.05 | 0.8 | 5000 | 50 | 11 15 | 250 | 200 |
| ZJP-1800 | 1800 2160 | 0.05 | 0.8 | 3000 | 50 | 15 | 250 | 200 |
| ZJP-2500 | 2500 3000 | 0.05 | 0.8 | 3000 | 50 | 18.5 22 | 300 | 250 |
| ZJP-5000 | 5000 6000 | 0.05 | 0.8 | 3000 | 55 | 37 | 400 | 300 |
Note: The displacement ratios selection, so called"matching", between the Roots Vacuum Pump and the backing pumps which are based on the working vacuum value of the vacuum system with these pumps, which not only ensure that the max pressure difference should not exceed "Max.Allowed Pressure Difference"under long term running, but also must guarantee the Roots Vacuum Pump being in a larger working range, as well as the backing vacuum pumps working properly.
WORKING THEORY
WORKING CURVE
WE CAN PROVIDE YOU
Sea Port: Ningbo/Shanghai, China
Standard: CE Mark, Spare Parts Of High Level
Delivery: Normally according to our factory production schedule, but we can follow your first order time
Warranty: If pump appear quality problems, free replacements of spare parts will be offered within one year
WE CAN PROVIDE YOU
1. On-time Delivery, with More Choice
2. Perfect Technical Support
3. Customized Vacuum Solutions and Service
4. Samples Available
5. Long Quality Guarantee
6. Fast Response to Customers' Feedback in 12 hours
DEVELOPMENT VACUUM EQUIPMENT CO., LTD
ADD:DONGGANG INDZONE, TAIZHOU, ZHEJIANG, CHINA PC: 317106
TEL:+86-576-83598308 FAX:+86-576-83598309
