Included with each silencer is a durable spring check valve. This is far more effective than flapper valves at stopping motor damage, which means fewer service calls. Air Supply is committed to quality and service. Call 800-848-3077 for technical information and blower sizing.
- Acoustical anti-vibration mount ensures quiet operation
- Air intake at bottom of the Silencer traps noise inside blower
- Durable spring check valve included with each Silencer
- No foam required for installation
- Air Supply model number 6320220
- Horsepower: 2 HP
- Voltage: 240 Volt