Allen-Bradley 812-4 Air Compressor Install Kit

The #812-4 Air Compressor Install Kit provides a complete connection and vibration isolation solution for stationary air compressors in industrial and commercial settings.

Key Benefits

• Vibration isolation for quieter, longer-lasting equipment—includes four 4" × 4" mounting pads to dampen vibration and reduce stress on floors and piping.
• Flexible, movement-friendly connection—an 8-foot flexible hose absorbs movement and thermal expansion, helping maintain alignment and reliability.
• Easy, secure hose fittings—1/2" male NPT connections simplify installation and compatibility with standard compressors.
• Designed for retrofit or new installs—supports both replacement projects and new compressor setups in workshops, manufacturing facilities, and automotive shops.

Technical Specifications

• Manufacturer: Generic / No Name
• Manufacturer Part Number (MPN): 812-4
• Product Type: Air Compressor Installation Kit
• Flexible Hose Length: 8 ft
• Hose Connection Size: 1/2 in MPT
• Number of Mounting Pads: 4
• Mounting Pad Size: 4 in × 4 in
• Hose Type: Flexible air compressor connector hose
• Function: Compressor connection and vibration isolation
• Compatible Equipment: Stationary air compressors
• Compatible Compressor Types: Reciprocating and rotary screw
• Application: Air compressor installation and maintenance
• Operating Media: Compressed air
• Installation Location: Industrial and commercial facilities
• Designed to reduce vibration and piping stress

Why it matters

Whether you’re installing a new compressor or replacing worn hardware, this kit helps improve reliability, extend equipment life, and minimize noise and vibration transfer to surrounding structures and piping systems.