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Trico Watchdog Oiler 4oz 31820
Trico Watchdog 31820. 4 oz aluminum-and-glass constant-level oiler, 3/4 NPT. Mounts on the oil centerline. No level setting.
- 4 oz aluminum body, glass reservoir, 3/4 NPT
- Mount on oil centerline; 325 F
- Not Watchdog 31804 or Opto-Matic
$297.92
Availability:
In stock
Drop Shipped Trico Watchdog 31820, 4 oz Aluminum Glass 3/4 NPT
Trico Watchdog 31820 is a 4 oz constant-level oiler that mounts on the centerline of the oil level. No collar to set. Aluminum body, glass reservoir, 3/4 NPT, 325 F. Integral viewport. Closed-system design against contamination. The polysulfone Watchdog 31804 is a different 4 oz Watchdog and is listed separately. Opto-Matic oilers are listed separately.
Key Features
- Watchdog 4 oz, aluminum body and glass reservoir
- 3/4 NPT; mounts on the oil centerline
- No adjustable collar
- 325 F; Viton o-ring; integral viewport
- Closed-system against contamination
- Not polysulfone 31804 or Opto-Matic
Applications
- Sumps with a known oil centerline
- Installs where a bullseye sight would sit
- Plants that want a glass Watchdog
Technical Specifications
| Property | Value |
|---|---|
| Manufacturer | Trico |
| Model | 31820 |
| Style | Watchdog |
| Capacity | 4 oz |
| Body | aluminum, glass reservoir |
| Connection | 3/4 NPT |
| Max temp | 325 F |
| Level set | none, mount on centerline |
| Viewport | integral |
| O-ring | Viton |
| Other Watchdog | 31804 listed separately |
Frequently Asked Questions
What is this?
Trico Watchdog 31820, a 4 oz aluminum-and-glass oiler that mounts on the oil centerline.
Level setting?
None. Mount it on the centerline of the desired oil level.
Is this 31804?
No. 31804 is polysulfone with 1 NPT and is listed separately.
Opto-Matic?
Listed separately.
Who makes it?
Trico.
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