Zoeller has expanded the current elevator pumping systems from the 940 Oil Guard® into 3 different systems. These systems are designed to meet Hydraulic and Traction operated elevator system requirements and regulations:
- Model 940 Oil Guard®
- Model 942 Oil Guard® Separator
- Model 945 Traction Guard
Each system will use pump models: 152, 153, 161, 284, 292, and 294. All meeting ASME 17.1 pumping requirements (50 GPM) per elevator car.
INTRODUCING THE LINEUP:
940 Oil Guard®

The 940 Oil Guard® is engineered to provide reliable oil containment within elevator pits, helping prevent hazardous leaks from spreading into surrounding infrastructure.
Key Benefits:
- Effective oil containment to protect elevator pits and surrounding areas
- Supports regulatory compliance and environmental best practices
- Simple installation for both new and retrofit applications
- Includes 115, 200, 230 and 460 V, 1 and 3 phase
942 Oil Guard® Separator

The 942 Oil Guard® Separator is designed to pump oil into a containment tank reducing environmental impacts.
Key Benefits:
- Diverts oil to containment tank
- Continuous operation with minimal intervention required
- Includes 115, 200 and 230 V, 1 phase
945 Traction Guard
The 945 Traction Guard offers targeted protection for traction elevator systems where oil is not present.
Key Benefits:
- Designed specifically for traction elevator environments
- Supports smoother operation and reduced downtime
- Includes 115, 200, 230 and 460 V, 1 and 3 phase
As elevator system requirements continue to evolve, Zoeller remains committed to delivering innovative, code-compliant solutions that protect both infrastructure and the environment. With the expanded lineup of the 940 Oil Guard®, 942 Oil Guard® Separator, and 945 Traction Guard, building owners, contractors, and elevator professionals now have purpose-built options designed to address the unique demands of hydraulic and traction elevator applications. Backed by Zoeller’s proven pumping technology, these systems provide dependable performance, simplified maintenance, and greater peace of mind for elevator pit management.
Reference the following literature sheets on Zoeller Pumps website for further details:
| 940 | 942 | 945 |
Literature Sheet | FM3064 | FM3604 | FM3591 |
Submittal | FM3577 | FM3600 | FM3581 |
Guide Spec | FM3572 | FM3606 | FM3590 |