Watchdog Oilers
The Watchdog Oiler maintains a constant level of oil in lubricating sumps. They do not require any level setting as they are mounted on the centerline of the desired oil level.
![](/getmedia/82a3be98-20e5-49d7-bc53-7d67c96cbd19/watchdog-oilers-main.jpeg?width=1920)
Feature
Visual Indication
An integral viewport eliminates need for additional component.
Additional Features
- Prevents Contamination
- Closed system design prevents contamination and spillage
- Easy to Install
- Mounts on centerline of desired oil level, does not require adjustment or level setting, and no vent line required, simplifying installation.
Other Specs
Model | Description | Material | Connection | Wire Guard | Capacity | A Dim (in) | B Dim (in) | C Dim (in) |
---|---|---|---|---|---|---|---|---|
31804 | Watchdog Oiler | Polysulfone Body and Reservoir | 1 NPT | No | 4 oz | 5-3/4 | 3-9/32 | 1 |
31818 | Watchdog Oiler | Aluminum Body, Glass Reservoir | 1/2 NPT | No | 4 oz | 6-1/4 | 4-1/8 | 1/2 |
31820 | Watchdog Oiler | Aluminum Body, Glass Reservoir | 3/4 NPT | No | 4 oz | 6-1/4 | 3-1/4 | 3/4 |
31821 | Watchdog Oiler | Aluminum Body, Glass Reservoir | 1 NPT | No | 4 oz | 6-1/4 | 3-1/4 | 1 |
31822 | Watchdog Oiler | Aluminum Body, Glass Reservoir | 3/4 BSPT | No | 4 oz | 6-1/4 | 4-1/8 | 3/4 |
31823 | Watchdog Oiler | Aluminum Body, Glass Reservoir | 1 BSPT | No | 4 oz | 6-1/4 | 3-1/4 | 1 |
31824 | Watchdog Oiler | Aluminum Body, Glass Reservoir | 3/4 NPT | Yes | 4 oz | 6-1/2 | 3-3/8 | 3/4 |
31825 | Watchdog Oiler | Aluminum Body, Glass Reservoir | 1 NPT | Yes | 4 oz | 6-1/2 | 3-3/8 | 1 |
31826 | Watchdog Oiler | Aluminum Body, Glass Reservoir | 3/4 BSPT | Yes | 4 oz | 6-1/2 | 4-1/8 | 3/4 |
31827 | Watchdog Oiler | Aluminum Body, Glass Reservoir | 1 BSPT | Yes | 4 oz | 6-1/2 | 3-3/8 | 1 |
31828 | Watchdog Oiler | Aluminum Body, Glass Reservoir | 1/2 NPT | Yes | 4 oz | 6-1/2 | 4-1/8 | 1/2 |
31831 | Watchdog Oiler | 316 Stainless Steel Body, Glass Reservoir | 1 NPT | No | 4 oz | 6-1/4 | 3-1/4 | 1 |
31833 | Watchdog Oiler | 316 Stainless Steel Body, Glass Reservoir | 1 NPT | Yes | 4 oz | 6-1/2 | 3-3/8 | 1 |
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BodyAluminum Body: Cast Aluminum
Thermoplastic Body: Polysulfone
Stainless Steel Body: Stainless Steel -
ReservoirAluminum Body: Glass
Thermoplastic Body: Polysulfone
Stainless Steel Body: Glass -
ViewportAluminum Body: Glass
Thermoplastic Body: Polysulfone
Stainless Steel Body: Glass -
Max. Operating Temp325°F/160°C
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O-RingViton®