All model numbers listed below are obsolete models.
Quiet Riser Mount and Tank Mounted Air Compressors With Digital Pressure Switch. For Use In Dry Pipe & Pre-Action Fire Sprinkler Systems.
As of April 14th 2025 we model numbers for our single phase Q Advance Series fire protection air compressors. Obsolete models have now been replaced with new models numbers. Below is technical information on the obsolete oil less riser and tank mounted Quiet Series air compressors.
If you have any questions or need technical assistance please contact us at (855) 586-2714.

Model Number | System Capacity (gal) | Order Maintenance Kit | Engineering Submittal Package | Wiring Guide | Cut Sheet |
---|---|---|---|---|---|
QLRV13525AC | 135 @ 40 PSI 320 @ 20 PSI | ||||
QLRV25050AC | 250 @ 40 PSI 550 @ 20 PSI | ||||
QLRV500100AC | 500 @ 40 PSI 860 @ 20 PSI |
Click on the model numbers to find additional product information and to order maintenance kits
Model Number | System Capacity (gal) | Order Maintenance Kit | Engineering Submittal Package | Wiring Guide | Cut Sheet |
---|---|---|---|---|---|
QLTV13525AC | 135 @ 40 PSI | ||||
QLTV25050AC | 250 @ 40 PSI | ||||
QLTV500100AC | 500 @ 40 PSI |
Click on the model numbers to find additional product information and to order maintenance kits
Additional Downloads
Perfect in environments where noise is an issue!
- Hospitals
- Nursing Homes
- Hotels
- Offices
- Golf Courses
- Museums
- Schools / Universities
- Libraries
- Labs
- Server Rooms
- Preaction Systems
- Churches / House of Worship