EXW Singapore — collect or forward from our Singapore office.

3G Electric
TRICO Vented Constant-Level Oiler, 1/4" NPT Female, Plastic - Vented Constant-Level Oilers
TRICOVented Constant-Level Oilers

TRICO Vented Constant-Level Oiler, 1/4" NPT Female, Plastic

The TRICO Plastic Constant Level Oiler (8 oz capacity, MPN 30078) is a vented constant-level oiler with a 1/4" NPT female mounting thread. It automatically maintains a preset oil level in bearing housings, reducing…

SKU 3G-OTH-592830

Brand
TRICO
Item
Vented Constant-Level Oiler, 1/4" NPT Female, Plastic
Part Number
30078
Category
Vented Constant-Level Oilers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TRICO
Manufacturer Part Number
30078
Type
Plastic, NPT, Female, Multiple
Thread Size
1/4"
Mounting Thread Size
1/4"
Mounting Thread Type
NPT

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The TRICO Plastic Constant Level Oiler (8 oz capacity, MPN 30078) is a vented constant-level oiler with a 1/4" NPT female mounting thread. It automatically maintains a preset oil level in bearing housings, reducing maintenance intervals. 3G Electric interprets demand and delivers this genuine industrial part across 14 departments — with specialist depth in pumps and controls — ensuring you get the right solution, not just a catalog.

Frequently Asked Questions

What is a TRICO Plastic Constant Level Oiler used for?

A TRICO Plastic Constant Level Oiler automatically maintains a preset oil level in bearing housings, reducing maintenance intervals. It is commonly used in industrial machinery, pumps, and motors to ensure consistent lubrication and prevent bearing failure.

What are the specifications of the TRICO 30078 constant level oiler?

The TRICO 30078 constant level oiler has an 8 oz capacity, a plastic body, and a 1/4" NPT female mounting thread. It is a vented design that maintains a preset oil level automatically. The manufacturer part number is 30078.

Where to buy a TRICO constant level oiler worldwide?

3G Electric supplies the TRICO constant level oiler worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine parts across 14 departments, including specialist expertise in pumps and controls.

How to install a TRICO constant level oiler?

Mount the TRICO constant level oiler using the 1/4" NPT female thread into the bearing housing. Ensure the oiler is level and the vent is unobstructed. Fill with the recommended oil and adjust the preset level per the manufacturer's instructions for 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.
Not sure this is the right part? Photo-identify it→

TRICO Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
FLUID-O-TECH
FLUID-O-TECH
Direct-drive rotary vane pump with brass body and carbon graphite vanes. Powered by a 3/4 hp, 115/230V AC motor. Ports are 1/2" NPT. Strainer not included. Suitable for transferring clean, non-abrasive fluids such as fuel oil, lubricants, and coolants in industrial pumping systems
FLUID-O-TECH
FLUID-O-TECH
Direct-drive rotary vane pump with brass body and carbon graphite vanes. Powered by a 1/4 hp motor for 115/230V AC operation. Ports are 3/8" NPT. Suitable for transferring clean, non-abrasive fluids such as fuel oil, lubricants, and hydraulic fluids. Strainer not included
FLUID-O-TECH
FLUID-O-TECH
Direct-drive rotary vane pump with a brass body and carbon graphite vanes. Powered by a 1/2 hp motor rated for 115/230V AC. Ports are 1/2" NPT. Strainer not included. Suitable for transferring clean, non-abrasive fluids such as fuel oil, coolants, or lubricants in moderate-flow systems
FLUID-O-TECH
FLUID-O-TECH
This direct-drive rotary vane pump features a brass body and carbon graphite vanes for corrosion resistance. It is powered by a 3/4 hp motor operating on 115/230V AC and has 1/2" NPT ports. Suitable for transferring clean, non-abrasive fluids in applications such as fuel oil circulation, coolant systems, and lubrication circuits. Strainer not included
FLUID-O-TECH
FLUID-O-TECH
Brass body rotary vane pump with carbon graphite vanes, direct drive, 1/2 hp motor, 115/230V AC, 1/2" NPT ports. Suitable for transferring clean, non-abrasive fluids in industrial applications such as fuel oil handling, lubrication systems, and chemical processing. Strainer not included
FLUID-O-TECH
FLUID-O-TECH
Direct-drive rotary vane pump with a brass body and carbon graphite vanes. Powered by a 3/4 hp motor operating on 115/230V AC. Ports are 1/2" NPT. Suitable for transferring clean, non-abrasive fluids such as fuel oil, lubricants, and coolants in industrial pumping systems

More from TRICO

View all TRICO parts →
TRICO
TRICO
Vented constant-level oiler with a 4 oz glass reservoir and 3/4" NPT mounting thread. Designed for single-point lubrication to maintain consistent oil levels in industrial machinery bearings and bushings. Suitable for use on pumps, conveyors, and rotating equipment
Vented constant-level oiler with plastic body and 1/4" NPT female mounting thread. Automatically maintains preset oil level in bearing housings and similar equipment, reducing manual refill frequency
TRICO
Vented constant-level oiler with plastic body and 1/4" NPT female mounting thread. Automatically maintains preset oil level in bearing housings and similar equipment, reducing manual refill frequency

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first