Shop Excelon BL Filter-Regulator-Lubricator Combination Units

Our Filter-Regulator-Lubricator (FRL) Combination Units bring the best of air preparation together into one easy-to-install unit. The BL72, BL73, and BL74

Excelon Modular Combination units bring together the best of our most popular combination units into one easy system.

For use with:

Working Pressure:

Working Temperature:

Particle Removal:

 Body Material:

 Bowl Material:

 Element Material:

Elastomer Seal Material:

View the Catalog:

View the Collection:

Compressed Air, Neutral Gases

150psi for Transparent Bowl, 250psi for Metal Bowl

-30°F to 125°F for Transparent Bowl, -30°F to 150°F for Metal Bowl

40 µm (micron) filter element

Zinc or Aluminum
Polycarbonate for BL72, Aluminum for BL73 & BL74
Sintered polypropylene
Chloroprene, Nitrile
Click HERE to view the Catalog
Click HERE to view the entire BL Collection

Shop Excelon BL FRL Combo Units

Click on the model number in the chart below to view that item. 


Product SKU Port Size & Type Relief Option Drain Type Element Rating Lead Time Price
BL72-201A 1/4" PTF Relieving Filter Regulator Auto and Lubricator Manual 40-Micron 5-7 Days $411.99
BL73-301A 3/8" PTF Relieving Filter Regulator Auto and Lubricator Manual 40-Micron 25 Days $573.99
BL74-401A 1/2" PTF Relieving Filter Regulator Auto and Lubricator Manual 40-Micron 5-7 Days $673.99
BL74-601A 3/4" PTF Relieving Filter Regulator Auto and Lubricator Manual 40-Micron 25 Days $673.99



Shop Spare Parts

All spare parts below are designed for use with our BL Combo Units.

Sale Off
4214-51 : Norgren Excelon 72 Series Quikclamp
$13.35$19.99



Please see below for additional dimensional and installation details.



Still need help? Give us a call at 281.941.2310 or email us at sales@onehydraulics.com for technical support.