
Trico Watchdog Oilers

APPLICATIONS:
The Watchdog closed system oiler is designed for bearing housings, gear boxes, and other wet sump lubrication applications. It is ideal for use in the chemical processing, power generation, pulp and paper, and utility industries. The benefit of the viewport eliminates the need for separate ways of monitoring lubrication levels and replacing oil. There are 2 styles to choose from - an engineered thermoplastic design, and a cast aluminum body with engineered thermoplastic reservoir and sight. Mounted on the centerline of the desired oil level, these constant level oilers do not require any adjustment or level setting.
FEATURES:
| SPECIFICATIONS: | ||
| Metal | Plastic | |
| Body | Cast Aluminum | Polysulfone |
| Reservoir | Polysulfone | Polysulfone |
| Viewport | Polysulfone | Polysulfone |
| Max. Operating Temp. | 325º F/ 160º C | 325º F/ 160º C |
| O-Ring | Viton | Viton |
|
Thermoplastic Body, Reservoir & Viewport | |||||
| Model No. | Capacity | Connection | Wire Guard | Price Each | Purchase Online |
| 31802 | 2 oz. | 1 NPT | No | $38.34 | BUY NOW |
| 31804 | 4 oz. | 1 NPT | No | $40.59 | BUY NOW |
|
Metal Body, Glass Reservoir & Viewport | |||||
| Model No. | Capacity | Connection | Wire Guard | Price Each | Purchase Online |
| 31818 | 4 oz. | 1/2 NPT | No | $92.70 | BUY NOW |
| 31820 | 4 oz. | 3/4 NPT | No | $89.73 | BUY NOW |
| 31821 | 4 oz. | 1 NPT | No | $92.70 | BUY NOW |
| 31822 | 4 oz. | 3/4 BSPT | No | $92.70 | BUY NOW |
| 31823 | 4 oz. | 1 BSPT | No | $92.70 | BUY NOW |
| 31824 | 4 oz. | 3/4 NPT | Yes | $106.74 | BUY NOW |
| 31825 | 4 oz. | 1 NPT | Yes | $106.74 | BUY NOW |
| 31826 | 4 oz. | 3/4 BSPT | Yes | $106.74 | BUY NOW |
| 31827 | 4 oz. | 1 BSPT | Yes | $106.74 | BUY NOW |
| 31828 | 4 oz. | 1/2 NPT | Yes | $106.74 | BUY NOW |
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