What is the energy saving performance of this compressor?

The VSD technology reduces energy costs by 35% or more by adjusting motor speed to actual air demand and avoiding unloading power consumption.

What are the main advantages of the VSD screw air compressor?

It optimizes production processes, improves productivity, keeps pipeline pressure drop under 0.1bar, and reduces average working pressure.

Inverter Type Screw Compressor With No Stable Air Capacity

Name: Inverter Type Screw Compressor With No Stable Air Capacity
Brand: DENAIR ENERGY EQUIPMENT CO., LTD.
SKU: 888966685

Shanghai, ChinaDENAIR ENERGY EQUIPMENT CO., LTD.

US$3,000.00-30,000.00

1 Piece

Product profile

Customization

Available

Lubrication Style

Lubricated

Cooling System

Water Cooling

Model NO.

DVA-5~DVA-400(W)

Power Source

AC Power

Cylinder Position

Vertical

Structure Type

Closed Type

Installation Type

Stationary Type

Type

Twin-Screw Compressor

Performance

Variable Frequency

Feature

Explosion-Proof

Mute

Drive Mode

Electric

Advantage

Incredible Energy Saving

Configuration

Stationary

Brand

Denair

Bearing

SKF

Converter

ABB Converter

Air Delivery

38.1~1658.9 Cfm

Transport Package

Plywood Pallet Standard Export Packing

Specification

All pass ISO9001, GC, BV standard

Trademark

Denair

Origin

China

HS Code

8414809090

Production Capacity

100 Sets/Month

Key features

Energy Saving VSD Technology: Reduces energy costs by 35% or more through automatic speed adjustment based on air demand.

Wide Pressure Range: Flexible air outlet pressure options from 4 to 13 bar to optimize power consumption.

Explosion-Proof Design: Features explosion-proof construction and mute operation for safe and quiet use.

Stable Air Supply: Variable speed drive ensures accurate pressure and eliminates low-efficiency loading/unloading cycles.

Soft Start Function: Increases current balance and avoids current surge during startup for equipment protection.

Proven Industrial Application: Successfully deployed in Russian car factories with centralized computer control systems.

Comprehensive Warranty: Provides a two-year warranty for the machine along with technical support as needed.

Company profile

Cooperated with Fortune 500Multi-language PioneerManagement Certification

DENAIR ENERGY EQUIPMENT CO., LTD.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization, Flexible customization, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.12h

AI-Powered supplier vetting

SummaryDENAIR is identified as a professional technical supplier with 3D design, ODM, OEM, SDK, and multiple customization capabilities. It reports new products within the past year and operates across refrigeration, air-conditioning, pumps, vacuum equipment, pneumatic machinery, mechanical components, mining machinery, and gas/liquid separation equipment. Production-related evidence includes valid contracts with affiliated subcontractors, inventory capability, finished-product inspection instructions, and service-capability procedures. International reach is supported by overseas agents or branches, export activity, and participation in the EMEX Exhibition. However, no overseas warehouse or showroom is available, sustainable-practice implementation is explicitly absent, and the provided information does not establish certifications, detailed after-sales performance, customer case studies, or financial credibility.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope covers refrigeration and air-conditioning equipment, pumps, vacuum equipment, pneumatic machinery, mechanical parts, mining machinery, and gas/liquid separation and purification equipment, indicating a broad industrial-equipment focus.

R&D capabilityEvidence supports active innovation: the supplier reports new products within the past year, 3D software design, ODM services, OEM services for popular brands, and an available SDK. Its stated culture emphasizes continuous innovation, although it explicitly lacks an AI model for data-driven management decisions.

Production capacityProduction and operational capability is supported by valid manufacturing contracts with affiliated subcontractors, inventory capability, standardized finished-product inspection instructions, and a production-line facility. The supplier also has written service-capability procedures and records, but no quantitative production capacity is provided.

Customization capabilityThe supplier explicitly offers full customization, minor customization, and flexible customization, together with 3D design and ODM services. This provides direct evidence of broad product-design and customization support.