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Trico Watchdog Oiler Aluminum Body Glass Reservoir 3/4 inch NPT 31820

Part Number: 31820

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Price $145.20

Original 145.20

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The Watchdog Oiler is designed for bearing housings, gear boxes, and other oil sump lubrication applications. It is ideal for use in the chemical processing, power generation, pulp and paper, and utility industries. The viewport provides visual indication of lubricant level and condition. Mounted on the centerline of the desired oil level, these constant level oilers do not require any adjustment or level setting.

Options

Model No.	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

Watchdog Oilers

Closed system design prevents contamination and spillage
No vent line to pump bearing housing required, simplifying installation
Mounts on centerline of desired oil level, and does not require adjustment or level setting
Integral viewport eliminates need for additional component

Specifications

Body	Aluminum Body – Cast Aluminum Thermoplastic Body – Polysulfone Stainless Steel Body – Stainless Steel
Reservoir	Aluminum Body – Glass Thermoplastic Body – Polysulfone Stainless Steel Body – Glass
Viewport	Aluminum Body – Glass Thermoplastic Body – Polysulfone Stainless Steel Body – Glass
Max. Operating Temp	325ºF/160ºC
O-Ring	Viton®

Shipping Dimensions

Weight: 0.00 lbs Length: 0.00 inches Width: 0.00 inches Height: 0.00 inches