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{"title":"ZJP3300 Roots Vacuum Pump With 3300L\/S Pumping Speed Water Cooling Oil Free For","imgUrl":"https:\/\/img.chinax.com\/nimg\/f9\/06\/4690567891907ad6305a53edb977-200x200-1\/zjp3300_roots_vacuum_pump_with_3300l_2fs_pumping_speed_water_cooling_oil_free_for_industrial.jpg","attrs":{"Brand Name":"KN","Model Number":"zjp","Certification":"CE, ISO","Place of Origin":"China"}}
{"title":"ZJP2500 High Capacity Roots Type Pump 2500L\/S Pumping Speed For Demanding","imgUrl":"https:\/\/img.chinax.com\/nimg\/5b\/81\/a2938cb1b741aac2ce02e3ad8a54-200x200-1\/zjp2500_high_capacity_roots_type_pump_2500l_2fs_pumping_speed_for_demanding_applications.jpg","attrs":{"Brand Name":"KN","Model Number":"zjp","Certification":"CE, ISO","Place of Origin":"China"}}
{"title":"ZJP1200 Roots Vacuum Pump With 1200L\/S Pumping Speed Water Cooling Oil Free Pump","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/8a\/bdd7d6708bfeabd45430361ece61-200x200-1\/zjp1200_roots_vacuum_pump_with_1200l_2fs_pumping_speed_water_cooling_oil_free_pump_for_industrial.jpg","attrs":{"Brand Name":"KN","Model Number":"zjp","Certification":"CE, ISO","Place of Origin":"China"}}
{"title":"0.6 Total Pressure 50Hz Frequency Roots Vacuum Pump With 30-5000L\/S Pumping","imgUrl":"https:\/\/img.chinax.com\/nimg\/ee\/0a\/3e5f9075d4200b1932a8a766e83e-200x200-1\/0_6_total_pressure_50hz_frequency_roots_vacuum_pump_with_30_5000l_2fs_pumping_speed.jpg","attrs":{"Brand Name":"KN","Model Number":"ZJP","Place Of Origin":"Chian,Jinan","Certification":"CE, IOS"}}
{"title":"50Hz Frequency Roots Type Vacuum Pump With 30-5000L\/S Pumping Speed 0.05Pa","imgUrl":"https:\/\/img.chinax.com\/nimg\/2b\/cb\/d3015c4d49420260b21eb2b46b87-200x200-1\/50hz_frequency_roots_type_vacuum_pump_with_30_5000l_2fs_pumping_speed_0_05pa_partial_pressure.jpg","attrs":{"Brand Name":"KN","Model Number":"ZJP","Place Of Origin":"Chian,Jinan","Certification":"CE, IOS"}}
{"title":"70-85DB Noise Level Roots Vacuum Pump With 0.05Pa Partial Pressure And 1500RPM","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/bc\/0c552a46e30c6a8e3aab4d2623f5-200x200-1\/70_85db_noise_level_roots_vacuum_pump_with_0_05pa_partial_pressure_and_1500rpm_speed.jpg","attrs":{"Brand Name":"KN","Model Number":"ZJP","Place Of Origin":"Chian,Jinan","Certification":"CE, IOS"}}
A high-performance rotary variable volume vacuum pump derived from conventional roots blower technology, featuring synchronized "8"-shaped rotors for efficient suction and exhaust operations.
Product Overview
The Roots vacuum pump operates using two "8"-shaped rotors that rotate synchronously in opposite directions within the pump housing, enabling effective suction and exhaust. Available in various configurations including low vacuum (direct atmospheric discharge), medium vacuum (mechanical booster), and high vacuum multistage models for demanding applications.
Key Advantages
High pumping speed across wide pressure ranges
Quick start-up and immediate operation readiness
Tolerance to dust and water vapor in extracted gases
Oil-free operation with non-lubricated rotors
Low vibration with excellent rotor dynamic balance
Compact design with small footprint
Low driving power requirements and minimal friction losses
Reduced operational and maintenance costs
Technical Specifications
Product Type
Standard Roots Rotary Vacuum Pump
Operating Frequency
50Hz
Motor Power Range
0.75 to 45 KW
Partial Pressure Capability
0.05 Pa
Operating Speed
1500 RPM
Pumping Speed Range
30 to 5000 L/S
Noise Level
70-85 dB
Applications
Industrial Use
Industrial Applications
The KN ZJP Roots Vacuum Pump is CE and ISO certified and designed for diverse industrial applications including chemical processing,food packaging, plastics manufacturing, and environmental engineering. Engineered for continuous operation in factory settings with stable vacuum pressure to enhance productivity and reduce downtime.
Ordering & Delivery
Minimum Order Quantity: 1 unit
Starting Price: $3000 USD
Delivery Time: 3 days
Payment Terms: T/T transfer
Packaging: Secure wooden box
Supply Capacity: 50,000+ units
Support & Services
Comprehensive technical support including installation guidance, maintenance protocols, and troubleshooting assistance. Regular maintenance includes inspection of rotors, bearings, seals, and oil quality monitoring. Authorized repair services and detailed technical documentation available to ensure long-term operational efficiency.
Ideal For:
Vacuum drying, degassing, and various industrial processes requiring reliable vacuum generation with high efficiency and minimal maintenance.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
Thirty million-Sixty million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shandong Kaien Vacuum Technology Co.,Ltd,is a high-tech enterprise integrating R&D,production and operationof vacuum equipment.The company has strong technicalforce,excellent equipment and considerate after-salesservice.The product manufacturing process is managedin strict accordance with ISO900... Shandong Kaien Vacuum Technology Co.,Ltd,is a high-tech enterprise integrating R&D,production and operationof vacuum equipment.The company has strong technicalforce,excellent equipment and considerate after-salesservice.The product manufacturing process is managedin strict accordance with ISO900...
