IQ Twisted Tri‑Lobe Blower Package

Quieter, More Efficient Operation

The IQ blower package features HeliFlow twisted tri‑lobe rotor technology, engineered to reduce pulsation and noise while improving operating efficiency compared to straight‑lobe designs. The twisted tri‑lobe profile, combined with a sound‑attenuated enclosure and discharge silencer, enables quieter operation for noise‑sensitive environments.

This design supports:

• Reduced noise levels (as low as 60 dBA)
• Improved airflow efficiency
• More consistent performance across operating conditions

Explore the full range of Gardner Denver IQ Series blower packages to compare performance levels, control options, and efficiency across models. 

Intelligent Monitoring & Protection

The AirSmart controller provides advanced monitoring, protection, and control as standard on the IQ blower package. Designed to support continuous operation and maintenance planning, AirSmart enables system intelligence across single or multiple blower installations.

Intelligent Monitoring Solutions

• Package sequencing (up to eight blower packages)
• Remote monitoring
• Oil level monitoring
• Oil sump temperature monitoring 

AirSmart Protection & Maintenance Capabilities

• Monitors all functions continuously
• Sends alerts if abnormal events occur
• Automatically shuts down the system and notifies the operator if critical thresholds are reached
• Customizable timers to track and notify maintenance schedules

Predictive maintenance enabled by the AirSmart controller can reduce maintenance costs by up to 30% and downtime by up to 45%.

The IQ blower package is designed for industrial applications where smart control, quiet operation, and reliable airflow are essential, including:

• Municipal wastewater treatment
• Pneumatic conveying
• Food and beverage processing
• Chemical processing
• Industrial air and gas movement applications 

What is the Gardner Denver IQ blower package? 

The IQ blower package is a factory‑direct positive displacement blower system featuring HeliFlow twisted tri‑lobe rotor technology, an available Variable Frequency Drive (VFD), and the AirSmart controller. It is designed for industrial applications requiring smart monitoring, quiet operation, and energy‑efficient performance from 7.5 to 100 HP. 

What are the technical specifications of the IQ blower package? 

The IQ blower package delivers pressure up to 15 PSI, vacuum up to 17 inHg, maximum flow up to 1,500 CFM, and horsepower ranging from 7.5 to 100. It features a twisted tri‑lobe rotor design and is available with VFD or fixed‑speed configurations controlled by the AirSmart controller. 

How loud is the IQ blower package? 

The IQ blower package operates at sound levels as low as 60 dBA, achieved through the HeliFlow rotor profile, integrated sound enclosure, and removable discharge silencer. 

How much can the IQ blower package reduce maintenance costs? 

Predictive maintenance enabled by the AirSmart controller can reduce maintenance costs by up to 30% and downtime by up to 45%. 

What industries is the IQ blower package suitable for? 

The IQ blower package is well suited for municipal wastewater treatment, pneumatic conveying, food and beverage processing, chemical processing, and other industrial applications requiring consistent airflow, intelligent monitoring, and low noise levels.