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TRICOClosed Constant-Level Oilers

TRICO Closed Constant-Level Oiler, 1/2" NPT, Glass Reservoir

The TRICO Oiler Closed System Watchdog is a closed constant-level oiler with a 4 oz capacity glass reservoir and a 1/2" NPT mounting thread (MPN 31828). It is designed to maintain a consistent oil level in industrial…

SKU 3G-OTH-591659

Brand
TRICO
Item
Closed Constant-Level Oiler, 1/2" NPT, Glass Reservoir
Part Number
31828
Category
Closed Constant-Level Oilers
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

TRICO
Manufacturer Part Number
31828
Type
Glass, NPT
Thread Size
1/2"
Mounting Thread Size
1/2"
Mounting Thread Type
NPT

Technical Documents

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TRICO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TRICO Oiler Closed System Watchdog is a closed constant-level oiler with a 4 oz capacity glass reservoir and a 1/2" NPT mounting thread (MPN 31828). It is designed to maintain a consistent oil level in industrial equipment, using a glass sight for visual monitoring.

Frequently Asked Questions

What is the TRICO Oiler Closed System Watchdog used for?

The TRICO Oiler Closed System Watchdog maintains a consistent oil level in industrial equipment such as pumps, compressors, and bearings. Its closed system prevents contamination while the glass sight allows visual monitoring of oil level, reducing downtime and equipment wear.

What are the specifications of the TRICO Oiler Closed System Watchdog?

The TRICO Oiler Closed System Watchdog (MPN 31828) has a 4 oz capacity glass reservoir, a 1/2" NPT mounting thread, and a closed constant-level design. It is built for reliable oil delivery in industrial machinery, with a glass sight for easy level checks.

Where to buy the TRICO Oiler Closed System Watchdog worldwide?

3G Electric supplies the TRICO Oiler Closed System Watchdog to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this closed constant-level oiler.

How to install the TRICO Oiler Closed System Watchdog?

Install the TRICO Oiler Closed System Watchdog by threading it into a 1/2" NPT port on your equipment. Ensure the reservoir is vertical for accurate oil level reading. Fill with recommended oil, then monitor the glass sight during operation to confirm consistent lubrication.

Used in

Common applications for TRICO
Industrial machinery — TRICO PE-1202-15 automatic lubrication pump for single-point oil delivery to bearings and slides.
Electrical maintenance — TRICO 38071 insulated fuse puller for safe removal of 1/4" to 1/2" fuses in control panels.
Bearing lubrication — TRICO Latch Dog Oiler (31824) with 4 oz glass reservoir and 3/4" NPT thread for constant-level oiling.
Heavy equipment — TRICO PE-3003 oil-dispensing pump with 500 cc output for high-volume lubrication of large bearings.
Chain and slide lubrication — TRICO PE-1202-05 pump delivering 72 cc per cycle to single feed points on production lines.
Preventive maintenance — TRICO PE-1202-60 pump with 6 cc output for frequent, low-volume lubrication of small bearings.
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TRICO Products

3G Electric supplies TRICO closed constant-level oilers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Closed constant-level oiler with glass reservoir and 1/4" NPT mounting thread. Maintains preset oil level in enclosed sumps for automatic lubrication of bearings and moving parts. Transparent body enables visual level checks without system opening
TRICO
Closed constant-level oiler with glass reservoir and 1/4" NPT mounting thread. Maintains preset oil level in enclosed sumps for automatic lubrication of bearings and moving parts. Transparent body enables visual level checks without system opening

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