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  • Zengo High Quality and Competitive Vacuum Pumps
  • Zengo High Quality and Competitive Vacuum Pumps
  • Zengo High Quality and Competitive Vacuum Pumps
  • Zengo High Quality and Competitive Vacuum Pumps
  • Zengo High Quality and Competitive Vacuum Pumps
  • Zengo High Quality and Competitive Vacuum Pumps
Zengo High Quality and Competitive Vacuum Pumps
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Zengo High Quality and Competitive Vacuum Pumps

  • 50 - 99 Pieces
    $95.80
  • 100 - 199 Pieces
    $90.80
  • >= 200 Pieces
    $85.90

Customization:

Customized packaging（Min.Order: 100 pieces）
View product details

Zengo High Quality and Competitive Vacuum Pumps

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • HVAC System Evacuation: Designed for efficient evacuation of air conditioning systems, achieving an ultimate vacuum level of 5 Pa and a flow rate of 1.8 CFM, ideal for HVAC installation and maintenance.
  • Durable Construction: Built with a robust metal body (aluminum/steel) and safety-compliant design, ensuring longevity and reliability in demanding environments.

Key features

  • 1. Corrosion-Resistant Metal Body for Enhanced Durability

    • With a corrosion-resistant metal body (aluminum/steel), ensure long-lasting performance in demanding HVAC environments*.

  • 2. Ergonomic Control Knob for Precise Operation

    • With an ergonomic blue control knob, adjust vacuum levels effortlessly for tailored performance*.

  • 3. High-Performance Vacuum and Flow Rate for Commercial Use

    • Achieve a 5 Pa vacuum level, 20% higher than standard models*, ensuring rapid HVAC system evacuation.

  • 4. Compact Design Tailored for Hotel HVAC Systems

    • Designed for hotel HVAC systems, providing reliable performance in high-traffic commercial environments*.

  • 5. Safety-Certified Design for Professional Use

    • Complies with safety standards via integrated warning labels, ensuring safe operation in professional settings*.

Product details

Zengo High Quality and Competitive Vacuum Pumps

The Zengo High Quality and Competitive Vacuum Pump is a durable, single-stage solution designed for HVAC systems in hotel environments. With a compact metal body, ergonomic handle, and 1.8 CFM flow rate, it ensures efficient evacuation and maintenance of HVAC systems while maintaining safety and reliability.

Technical specifications

FeatureSpecificationBenefit
Body MaterialAluminum/SteelEnhanced durability and heat dissipation
Vacuum Level5 PaAchieves high-performance system evacuation
Flow Rate1.8 CFMEfficient for HVAC maintenance tasks
Power Input220V-50/60HzCompatible with global commercial standards
Horsepower1/4 HPEnergy-efficient operation

Customization guide

Adjustable parameters include flow rate and vacuum level settings to meet specific hotel HVAC requirements. Optional accessories (e.g., hoses, filters) can be tailored for customized maintenance workflows.

Get inspired

Ideal for hotel HVAC systems, this vacuum pump combines portability and power to ensure seamless maintenance of air conditioning units, refrigeration systems, and ventilation equipment.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Vacuum Level (Pa)5 Pa4.25 Pa (+15%)3.5 Pa (+30%)
Flow Rate (CFM)1.82.07 (+15%)2.34 (+30%)
Durability (hrs)5,0006,500 (+30%)8,000 (+60%)

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s 3.5 Pa vacuum level (30% better than the Base) enables faster HVAC system evacuation.
    • Enhanced durability (8,000 hours) ensures long-term reliability in high-traffic hotel environments.
    • Compact design reduces storage needs by 20% compared to traditional pumps.

  2. Version Selection Guide:

    • Base Model: Suitable for standard hotel HVAC maintenance tasks requiring basic performance.
    • Advanced Model: Ideal for mid-sized hotels needing 15% faster evacuation and extended durability.
    • Pro Model: Best for large hotels or industrial HVAC systems requiring triple the industry-standard vacuum efficiency and 60% higher durability.

With the Pro Model’s 3.5 Pa vacuum level, you can evacuate HVAC systems 30% faster than industry benchmarks, reducing downtime. Pair this with its aluminum body for corrosion resistance in humid hotel environments, ensuring years of reliable service.

Frequently asked questions

  • Which vacuum pump model is best for hotel HVAC systems?

  • How do I maintain the Zengo VP 115 vacuum pump for hotel use?

  • Why is the metal body of the Zengo VP 115 better than plastic for HVAC parts?

  • Can the Zengo VP 115 be customized with HVAC-specific accessories?

  • Is the Zengo vacuum pump certified for HVAC system use?

  • How does the 1.8 CFM flow rate benefit hotel HVAC systems?

  • Is the 5 Pa vacuum level sufficient for HVAC evacuation in hotels?

  • How often should I service the Zengo pump in a hotel environment?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Single-Stage Vacuum PumpsHVAC maintenance, small-scale systems, hotels- Flow Rate: 1.8 CFM (Base) ▲ vs Industry 1.5 CFM; 2.0 CFM (Advanced) ▲▲
- Vacuum Level: 5 Pa (Base) ▲▲ vs Industry 8 Pa; 3 Pa (Advanced) ▲▲▲
- Durable metal body (ASTM D638 tested)
- Compact size (10x12x15")		- Cost-effective Base model for budget-sensitive users
- Advanced model offers 40% better vacuum than industry standards
- Lightweight for easy installation in hotels		- Lower vacuum capacity than two-stage pumps
- Advanced model may require higher upfront cost
Two-Stage Vacuum PumpsIndustrial HVAC, large commercial systems- Vacuum Level: 1 Pa (Industry standard)
- Flow Rate: 2.5 CFM (Industry benchmark)
- Robust steel construction (ISO 3833)		- Achieves 80% higher vacuum than single-stage pumps
- Ideal for heavy-duty applications		- 30% heavier and bulkier
- Higher energy consumption
Portable Vacuum PumpsField service, mobile HVAC technicians- Lightweight (5 lbs) ▲▲ vs Industry 8 lbs
- Battery-operated (12V DC)
- Flow Rate: 1.2 CFM (Industry standard)		- Mobility for on-site repairs
- No external power dependency		- Limited runtime (2 hours max)
- Lower CFM restricts large-scale use
High-Capacity Industrial PumpsCommercial HVAC, data centers- Flow Rate: 3.5 CFM ▲▲ vs Industry 2.8 CFM
- Horsepower: 1 HP (Industry standard)
- Heavy-duty aluminum frame (ASTM B209)		- Handles large systems efficiently
- Sustains high performance under load		- Requires dedicated installation space
- 50% higher cost than single-stage models
Energy-Efficient ModelsEco-friendly hotels, green buildings- Power Consumption: 0.5 kW (Industry 0.7 kW) ▲▲
- Energy Star Certified (EPA 65-100)		- Reduces energy bills by 30%
- Aligns with sustainability goals		- Slower evacuation time (20% longer)
- Less power for high-pressure tasks
Compact/Miniature PumpsSmall HVAC units, tight spaces- Size: 8x8x10" ▲▲ vs Industry 12x12x15"
- Flow Rate: 1.0 CFM (Industry standard)
- Silent Operation: 43 dBA (quieter than a fridge hum)		- Fits in confined areas
- Minimal noise disruption in hotels		- Limited suction power for large systems
- Not suitable for heavy-duty tasks

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