Product description
Exhaust noise from in-ground automotive lifts can be disruptive and potentially harmful in a busy shop environment. This SVI International 1/2″ aluminum air muffler is designed to significantly dampen the sound of escaping air during the descent of your hoist. By diffusing the air flow through a porous aluminum structure, it eliminates the sharp “pop” and continuous hiss that typically occurs without proper muffling. Replacing a clogged or missing muffler with this SVI part restores a quieter, more professional work atmosphere. This component is a universal fit for various manufacturers including Weaver and Rotary, provided they use 1/2″ NPT air lines.
Product highlights
- Noise Reduction: Effectively dampens high-decibel exhaust sounds to protect technician hearing.
- Corrosion Resistance: Crafted from high-grade aluminum to withstand moisture common in shop air systems.
- Compact Profile: Small footprint allows for easy installation in tight manifold or enclosure spaces.
- Universal Compatibility: Works across nearly all in-ground hoist brands utilizing standard 1/2″ connections.
Specs
- OEM Reference: Any
- Connection Size: 1/2″
- SVI Part Number: BH-9642
Direct replacement models
- Universal: 1/2″ Air Exhaust
- SVI International: BH-9642
- Fits Models: Fits virtually any in-ground automotive lift requiring a 1/2″ NPT air muffler.
- This item can be found in: Globe EC-184B, Weaver EC-184B, Globe EC-383B, Weaver EC-383B, Globe SR-78, Weaver SR-78
You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Designed in the USA with superior quality to the OEM.








