Pulsation Free High Efficiency Roots Vacuum Pump For Industrial Production

Basic Properties
Place of Origin: China
Brand Name: AIRIPA
Certification: CE/CSA/CCC/ISO 9001
Model Number: LQ-150A/LQ-300/LQ-600B/LQ-1200A/LQ-2500A/LQ-1200B/LQ-2500B/LQ-1200B
Trading Properties
Minimum Order Quantity: 1-99
Price: Bargaining
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 500-1000pcs/day
Specifications
Pump Type: Roots Vacuum Pump / Direct Discharge To Atmosphere Series: ZJ / ZJP / LQ Series
Pumping Speed: 150 – 3750 L/S Ultimate Pressure: Down To 5×10⁻³ Pa / 1.6×10⁻⁹ Torr
Motor Power: 2.2 – 250 KW Speed (RPM): 990 / 1490 / 2900
Inlet/Outlet Diameter: 100 – 400 Mm Rotor Design: Non-Contact, Low Wear, Precision Profile
Operation Mode: 24/7 Continuous, Pulsation-Free
High Light:

Pulsation Free Roots Vacuum Pump

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Industrial Vacuum Pump Pulsation Free

Product Description

AIRIPA ZJ & ZJP Series Roots Vacuum Pumps High-Efficiency, Pulsation-Free Vacuum Solutions For Industrial Production

Product Overview

AIRIPA ZJ & ZJP Series Roots Vacuum Pumps are engineered to deliver high-flow, high-boost performance, setting a new standard for vacuum efficiency in industrial applications. Combined with our LQ Series Direct Discharge to Atmosphere Roots Pumps, we provide a comprehensive vacuum solution tailored to diverse industrial scenarios, from vacuum coating to sewage treatment.

Core Advantages

  1. High Flow & High Boost, Outstanding Pumping Efficiency Precision rotor profile design ensures ultra-high volumetric efficiency, delivering powerful boosting capability in low-to-medium vacuum ranges. Rapidly establish stable vacuum to significantly improve your production line throughput.

  2. Stable Pulsation-free Vacuum, High Process Consistency Smooth, uniform airflow operation minimizes vacuum pressure fluctuation and eliminates impact pulses, providing a highly stable vacuum environment to greatly enhance product yield.

  3. Contact-free Low Wear, Extended Service Life Rotor design features no mechanical contact, resulting in extremely low wear and tear. Enables 24/7 continuous steady operation with minimal failure rate, perfectly adapting to uninterrupted industrial production demands.

  4. Energy-efficient & Easy Maintenance, High Comprehensive Cost-effectiveness Low power consumption and excellent energy efficiency, paired with a concise structure for easy maintenance. No frequent servicing required, drastically reducing long-term equipment operation costs.

Technical Specifications

Model Pumping Speed (L/S) Ultimate Pressure (Pa) Ultimate Pressure (Torr) Speed Power (KW) Inlet/Outlet Diameter (mm) Vent Port Diameter (mm) Overall Dimension (L×W×H mm)
LQ-150A 150 - 1.6×10⁻⁹ 2900 2.2-15 100 2×Φ63 710×420×385
LQ-300 300 - 1490 1490 4-30 160 2×Φ100 925×550×470
ZJ-600B 600 - 1490 1490 7.5-7.5 200 2×Φ100 1170×670×600
LQ-1200A 1200 5×10⁻³ 1.3×10⁻⁹ 1490 11-132 250 2×Φ160 1360×900×750
LQ-2500A 1800 - 1490 1490 15-185 320 2×Φ160 1610×900×750
LQ-1200B 2500 - 990 990 185-250 400 2×Φ160 1920×1180×1060
LQ-2500B 3750 - 1490 1490 30-250 400 2×Φ160 1920×1180×1060

Application Fields

Our Roots vacuum pumps are widely applied in industrial scenarios including:

  • Vacuum coating
  • Vacuum metallurgy
  • Chemical gas extraction
  • Material deaeration
  • Sewage treatment
  • Vacuum conveying
  • Large-scale negative pressure systems

Important Note

Roots pumps are booster pumps and cannot exhaust independently. They must be used in series with a foreline pump to improve system pumping speed and vacuum level. ZJP series is equipped with a bypass valve and oil seal.