Column

$ 63.23
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Part Number:N/A

The Column® protects against unknown oil losses

The Column is a 3D sight glass designed for monitoring of fluids with greater fluctuations in level. The Column can be installed at the drain port or anywhere below the oil level. Included red and green level rings provide easy monitoring of the level between idle and running conditions. The level rings have a tamper-proof design to prevent accidental adjustments. 

The top of the Column includes either a 3-micron stainless breather or a vent tube kit for plumbing the air back to the headspace of the oil reservoir. 

The Column is made of the crystal-clear and chemically resistant Tritan™ material with 1” NPT threads for extra durability and also includes zinc-plated or stainless steel steel thread reducers. 

The Column works great with Luneta’s Hub and Bowl. There is also a bypass tubing kit so the Column can be used in conjunction with a filter cart.

Monitor fluid levels in real time with the Column.

CONTENTS

Specs

INSTALLATION
USAGE

Warnings & DISCLAIMERS

DOWNLOADS

Column with Vent TUBE KIT

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Column with breather option

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Application     Drain ports
Threads     1" NPT 
Shipping Weight     From 7 oz. to 2 Lbs each
Recommended Temperature     -20°F to 200°F (-29°C to 93°C)
Recommended Pressure      65 psi (4.5 Bar)
Outdoor Compatibility      UV resistant to protect against long term sun exposure
Chemical Compatibility     Mineral and synthetic oils compatible with Viton® and PMMA® 

Materials

Column BodyTritan® 
Level RingsHigh Strength Nylon
Thread ReducerStainless Steel 
Vent Tube KitStainless Steel and LLDPE Tubing
BreatherStainless Steel 3-micron Filter
  • Remove protective plastic and any debris from the Column.
  • Install the thread reducer into a vertical port on the machine using a thread sealer. Tighten with a wrench.
  • Install the Column into the thread reducer using a thread sealer compatible with Tritan. Grip Column surface with hands or a strapping wrench. DO NOT USE a wrench or pliers on the Column surface. DO NOT OVER-TIGHTEN.
  • Slide the Level Rings onto the Column and tighten using the supplised hex key. DO NOT OVER-TIGHTEN.
  • Install the Breather or Vent Tube Kit at the top of the Column. The end of the Vent Tube Kit is designed to be attached directly to a desiccant breather at the machine's breather port location.
  • Check the Column daily to ensure your machine maintains an appropriate oil level.
  • Expert tip: Adding the Column bypass accessory to your setup prevents cavitation from occurring inside your machinery. 
  • For use as an oil level indicator only
  • For use with mineral and synthetic oils compatible with Tritan
  • Not for use on moving vehicles
  • Do not use cleaning solvents incompatible with Tritan
  • Do not use on machines with oil and ambient temperature below -20°F (-29°C) or above 200°F (93°C).
  • Luneta LLC is not responsible for damages associated with incorrect installation of the Column as specified.

Fluid Level Monitoring at a Glance

Maximize Clarity, Minimize Risk

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1

Vent Tube Kit

The Vent Tube Kit allows you to hook the Column up directly to a desiccant breather.

This is the option we recommend for most Column installations. 
2

Easy Oil Viewing

The Luneta Column has a wide diameter, which gives an excellent view of the oil.

The Column's shape allows you to keep an eye on your machine's oil level at all points in time.
3

Tritan

Tritan is an incredible material, it simply does not crack or break under field conditions. 

The Column is made entirely of Tritan giving a crystal clear view of the lubricant inside.
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4

Silicone Cap

The Silicone Cap is an excellent addition to the Breather option.

It will prevent water and debris from collecting on top of the breather and causing congestion.
5

Breather Option

The Breather Cap has a 3-Micron Stainless steel filter.

It will prevent water, dirt, and other contaminants from entering the Column and your machine.

We recommend pairing the Breather Option with the Silicone Cap.

6

Level Rings

These tamper proof rings allow you to monitor your machines lubrication levels at both idle running conditions.

They are made of a high strength nylon which prevents them from moving around accidentally.
7

Connector

The stainless steel connector comes in multiple sizes.

This allows you to adjust the 1" NPT Column to fit most standard ports.

Frequently Asked Questions

Where should I install the Column?

The column should be installed below the oil level. Ideally at or near the drain port.

At what length should I add support to the Column?

We recommend adding support to any column longer than 18”.

Does the Column come in different diameters?

The Column is only available in 1” diameter.

Why should I use a silicone cover?

We recommend using a silicone cover over the breather to prevent particulate and water build-up on top. While they cannot make it through the 3 micron screen, any dust, dirt, or water that lands on top will prevent your Column from breathing properly. The silicone cap is specially made to mitigate this issue.
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