6316220 Air Blower Outdoor Silencer 1.5HP 240V 3.5a

• UL listed for indoor/outdoor installations.
• Includes 1/4 lb spring check valve and antivibration mounting bracket.
• Thermally protected motor
• 2" bottom mount slip fitting

Requires a 2" line for this size blower. Do not install larger then 1hp on 1-1/2" line