| SKU | OLT400-B |
| System Capacity (gallons) | 400 |
| Average CFM | 4.85 |
| Motor HP | 1/2 |
| Phase | Three |
| Available Voltages | 208v=B2S, 230v=B3S, 460c=B4S |
| In-head Safety Relief Valve | 3/8″ @125psi – Part number VS3T33125 |
| In-tank Safety Relief Valve | 3/8″ @125psi – Part number VS3T33125 |
| In-tank Check Valve | 3/8″ x 3/8″ Check Valve – Part Number VC303838 |
| Recommended Accessories | AMD-1 Air Maintenance Device |
OLT400-B
SKU: OLT400-B
Three Phase Oil Less Tank Mounted Air Compressors With a UL Listed 80/100 PSI Mechanical Pressure Switch. For Use In Dry Pipe & Pre-Action Fire Sprinkler Systems.
UL 1450, Supplement SC listed.
Lead Time: 2 weeks to ship
For large orders & exact lead times, please consult factory.
Find this unit in stock with one of our Distributors near you:
Our OLT Plus Series, Oil Less Tank-Mounted Fire Protection Air Compressors are mounted on ASME air receivers and feature a UL Listed 80/100 PSI Mechanical Pressure Switch, Easy Installation and versatility. Request a quote today!



