Liberty ELV280 Elevator Sump Pump System — 1/2 HP with OilTector® Control
1/2 HP Cast Iron Elevator Sump Pump System
The Liberty ELV280 is a heavy-duty elevator sump system equipped with a powerful 1/2 HP submersible pump and the intelligent OilTector® sensing control. Designed to meet ASME A17.1 and environmental standards, it safely removes water while preventing oil discharge.
Key Features & Benefits
- 1/2 HP submersible pump with non-clog vortex impeller for solids-free performance.
- OilTector® control system automatically senses oil and prevents its discharge.
- Includes pump, alarm, and control panel
- Oil alarm indicator provides visual and audible notification when oil is present.
- High-water alarm with test/silence features for extra safety.
- Complies with ASME A17.1 and EPA elevator pit discharge requirements.
Applications
- Elevator and hoistway pits
- Mechanical rooms and transformer vaults
- Commercial garages and service pits
- Any site requiring safe oil-water separation
Specifications
| Model | ELV280 |
| Horsepower | 1/2 HP |
| Voltage | 115 V, 1 Ph |
| Pump Type | Submersible effluent pump with vortex impeller |
| Control System | OilTector® pump and alarm controller |
| Discharge Size | 1 1/2" |
| Solids Handling | Up to 3/4" |
| Alarm | Audible/visual, with test and silence features |
The Liberty ELV280 provides reliable, automatic water removal with built-in oil detection — offering maximum safety, environmental protection, and compliance for modern elevator pit designs.
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Liberty ELV280 Elevator Sump Pump System — 1/2 HP with OilTector® Control
Liberty ELV280 Elevator Sump Pump System — 1/2 HP with OilTector® Control
1/2 HP Cast Iron Elevator Sump Pump System
The Liberty ELV280 is a heavy-duty elevator sump system equipped with a powerful 1/2 HP submersible pump and the intelligent OilTector® sensing control. Designed to meet ASME A17.1 and environmental standards, it safely removes water while preventing oil discharge.
Key Features & Benefits
- 1/2 HP submersible pump with non-clog vortex impeller for solids-free performance.
- OilTector® control system automatically senses oil and prevents its discharge.
- Includes pump, alarm, and control panel
- Oil alarm indicator provides visual and audible notification when oil is present.
- High-water alarm with test/silence features for extra safety.
- Complies with ASME A17.1 and EPA elevator pit discharge requirements.
Applications
- Elevator and hoistway pits
- Mechanical rooms and transformer vaults
- Commercial garages and service pits
- Any site requiring safe oil-water separation
Specifications
| Model | ELV280 |
| Horsepower | 1/2 HP |
| Voltage | 115 V, 1 Ph |
| Pump Type | Submersible effluent pump with vortex impeller |
| Control System | OilTector® pump and alarm controller |
| Discharge Size | 1 1/2" |
| Solids Handling | Up to 3/4" |
| Alarm | Audible/visual, with test and silence features |
The Liberty ELV280 provides reliable, automatic water removal with built-in oil detection — offering maximum safety, environmental protection, and compliance for modern elevator pit designs.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
1/2 HP Cast Iron Elevator Sump Pump System
The Liberty ELV280 is a heavy-duty elevator sump system equipped with a powerful 1/2 HP submersible pump and the intelligent OilTector® sensing control. Designed to meet ASME A17.1 and environmental standards, it safely removes water while preventing oil discharge.
Key Features & Benefits
- 1/2 HP submersible pump with non-clog vortex impeller for solids-free performance.
- OilTector® control system automatically senses oil and prevents its discharge.
- Includes pump, alarm, and control panel
- Oil alarm indicator provides visual and audible notification when oil is present.
- High-water alarm with test/silence features for extra safety.
- Complies with ASME A17.1 and EPA elevator pit discharge requirements.
Applications
- Elevator and hoistway pits
- Mechanical rooms and transformer vaults
- Commercial garages and service pits
- Any site requiring safe oil-water separation
Specifications
| Model | ELV280 |
| Horsepower | 1/2 HP |
| Voltage | 115 V, 1 Ph |
| Pump Type | Submersible effluent pump with vortex impeller |
| Control System | OilTector® pump and alarm controller |
| Discharge Size | 1 1/2" |
| Solids Handling | Up to 3/4" |
| Alarm | Audible/visual, with test and silence features |
The Liberty ELV280 provides reliable, automatic water removal with built-in oil detection — offering maximum safety, environmental protection, and compliance for modern elevator pit designs.











