11KW High Pressure Booster Compressor
High pressure booster compressor increases gas pressure for scuba, industrial, and gas transfer applications with reliable performance.
Model: 51ZZ
Inlet Press: 1.0Mpa
Disc Press: 2.5-4.0Mpa
Flow: 2.0m³/min
Pwr: 11kw
Product Features
Product Overview
This unit is an air-cooled booster air compressor specifically designed for industrial high-pressure gas supply applications. Featuring integrated valve technology, it combines high-efficiency compression, intelligent control, and safety protection. With a compact structure and stable operation, the unit is suitable for both continuous-load conditions and systems requiring frequent start-stop cycles; it ensures stable output while significantly reducing energy consumption and maintenance costs.
Integrated Valve System
This unit employs an integrated structure featuring tubular intake and discharge valves. Airflow travels through the intake valve's inner chamber and passes through-following the tangent of the valve plates-in a nearly straight line; this ensures a smooth flow path and minimal impact. This design significantly reduces the impact force on the valve plates and minimizes internal flow resistance, thereby substantially improving gas flow efficiency, effectively suppressing operating noise, and greatly extending the service life of the valve plates.
The intake valve plates utilize a three-dimensional layout to maximize the intake flow area within a compact structural footprint. This effectively lowers gas velocity across the valve, reducing pressure loss, enhancing volumetric efficiency, and lowering specific energy consumption, all of which provide a fundamental guarantee for the unit's high-efficiency operation.
Both intake and discharge valves utilize a proven, reliable reed valve design, consisting of a strip-shaped valve plate combined with a flexible beam fixed at one end. This configuration enables frictionless, reciprocating opening and closing of the valve plates, resulting in zero wear on moving parts. It also minimizes clearance volume and reduces losses from the re-expansion of residual gas, delivering excellent dynamic response and long-term operational reliability under high-frequency, high-pressure conditions.
Key Advantages
Low-Noise Operation: Tangential intake airflow design minimizes airflow turbulence, resulting in significantly lower operating noise compared to similar products.
Long-Life Valve Plates: Frictionless reed valve structure ensures minimal wear and substantially extends maintenance intervals.
High Volumetric Efficiency: 3D valve plate layout increases flow area, delivering higher air output for the same power consumption.
Worry-Free Safety: Triple protection featuring overpressure relief, low-oil shutdown, and zero-pressure startup.
Smart Energy Efficiency: Automatic start/stop based on demand eliminates energy waste during no-load operation.
Effortless Scalability: Modular parallel configuration allows air output to scale according to demand.
Technical Specifications for High-Pressure Booster Compressor
FAQs
Q1: What are the requirements for the intake air source?
We recommend a medium-to-low pressure compressed air source (0.6–1.0 MPa) that has undergone preliminary filtration (oil content ≤1 ppm, particle size ≤1 μm). Intake air quality directly affects boosting efficiency and valve assembly lifespan; if the upstream air source has high moisture or oil content, installing a pre-treatment drying and filtration unit is recommended.
Q2: What routine maintenance is required, and how often?
Regularly check the lubricating oil level and quality (change after the first 500 hours of operation, then every 2,000 hours or according to actual operating conditions);
Regularly drain condensate and clean the air filter element;
As the valve assembly involves no mechanical friction, it does not require periodic replacement; simply check the valve plate sealing integrity during annual maintenance.
Please refer to the included *Operation and Maintenance Manual* for specific maintenance intervals.
Q3: Can it be integrated directly with an existing air compressor station? Is modification required?
Yes. The unit features a standard modular design with conventional flange or threaded intake and outlet connections. You simply need to route a branch line from the medium/low-pressure piping network to the booster inlet and connect the outlet to the high-pressure point of use. No major piping or electrical modifications to the existing compressor station are required, ensuring quick installation.
Q4: How do I determine the right model and specifications?
Please provide the following information, and we will assist you with model selection:
- Existing intake air pressure and flow rate;
- Required final output pressure and continuous air consumption;
- On-site power supply voltage and frequency;
- Primary application and operating shift schedule.
We will match the optimal solution to your specific operating conditions.
Q5: What is the oil content of the gas at the booster outlet? Is post-treatment required?
The unit utilizes an oil-free lubrication design for its cylinders and valve assemblies; the compression process involves no contact with lubricating oil, so the outlet gas contains no added oil. However, if the intake air contains oil, it will carry over into the downstream system. We recommend installing a precision oil-removal filter and an activated carbon filter at the booster outlet to meet the requirements of processes demanding high gas purity (such as laser cutting, breathing air filling, etc.).
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