BUYERS PRODUCTS Vent Plug: 40 micron Filter, Steel, 1/4", NPT, Gen Duty Design
The BUYERS PRODUCTS Vent Plug is a 40 micron Filter Breather Vent with a steel body, 1/4" NPT thread, and 2 1/8 in overall diameter (MPN HBF4). It is designed for general duty applications, providing filtration and…
SKU 3G-OTH-591673
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Product Description
The BUYERS PRODUCTS Vent Plug is a 40 micron Filter Breather Vent with a steel body, 1/4" NPT thread, and 2 1/8 in overall diameter (MPN HBF4). It is designed for general duty applications, providing filtration and pressure equalization in industrial equipment.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a BUYERS PRODUCTS vent plug used for?
A BUYERS PRODUCTS vent plug with a 40 micron filter equalizes pressure and filters airborne contaminants in industrial equipment. It is commonly used on gearboxes, hydraulic reservoirs, and fluid tanks to prevent vacuum buildup and keep oil clean.
What are the specifications of the BUYERS PRODUCTS HBF4 vent plug?
The BUYERS PRODUCTS HBF4 vent plug has a steel body, 1/4" NPT thread, 40 micron filter rating, and 2 1/8 in overall diameter. It is designed for general duty applications and is manufactured by BUYERS PRODUCTS.
Where to buy a BUYERS PRODUCTS vent plug worldwide?
3G Electric supplies the BUYERS PRODUCTS HBF4 vent plug worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this general duty filter breather vent.
How to install a BUYERS PRODUCTS vent plug?
Install the BUYERS PRODUCTS vent plug by threading it into a 1/4" NPT port on your equipment. Use thread sealant on the NPT threads to prevent leaks. Ensure the vent is oriented upright for proper filtration and pressure equalization.
Used in
Common applications for BUYERS PRODUCTSBUYERS PRODUCTS Products
3G Electric supplies BUYERS PRODUCTS filter breather vents. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.





