Description
The ATBV Series is a low-profile breather vent used for vacuum relief or pressure equalization for gearboxes or storage vessels. It is available in Brass, Zinc-Plated Steel, and Nickel-Plated Steel. The maximum operating pressure is 150 psi and the temperature range is 35˚ F to 300˚ F for all materials. The filter element is sintered Bronze with a standard of 40 microns with 10 and 90 microns available. Male thread sizes range from 10-32 inch UNF to 1-1/2 inch NPT.
***SAE Breather Vents are also available in Brass with a 70-micron sintered Bronze screen. The male thread sizes are 7/16”-20, 9/16”-18, 3/4”-16, 7/8”-14 and 1-1/16”-12. The psi and working temperatures are the same as above.
| SKU | Description |
|---|---|
| ATBV-2M | 1/8 inch MNPT Brass Muffler |
| ATBV-2M-N | 1/8 inch MNPT Nickel Plated Brass Muffler Vent |
| ATBV-2M-SZ | 1/8 inch MNPT Zinc Plated Steel Muffler Vent |
| ATBV-4M | 1/4 inch MNPT Brass Muffler |
| ATBV-6M | 3/8 inch MNPT Brass Muffler |
| ATBV-8M | 1/2 inch MNPT Brass Muffler |
| ATBV-10 | 10-32 UNF Muffler |
| ATBV-12M | 3/4 inch MNPT Brass Muffler |
| ATBV-16M | 1 inch MNPT Brass Muffler |
| ATBV-32M-NP/S | 2 inch MNPT Nickel Plated Steel Muffler Vent |
| ATBV-10SAE | Muffler Vent 10 SAE 7/8-14 40 Micron |
| ATBV-12SAE | 1-1/16 -12 SAE Thread Brass Muffler |
| ATBV-2F | 1/8 FNPT Nickel-Plated Steel Breather Vent |
| ATBV-4F | 1/4 FNPT Nickel-Plated Steel Breather Vent |
| ATBV-4SAE | 7/16-20 SAE Thread Brass Muffler |
| ATVB-6F | 3/8 FNPT Nickel-Plated Steel Breather Vent |
| ATBV-6SAE | 9/16-18 SAE Thread 40 Micron Brass Muffler |
| ATBV-6SAE90 | 9/16-18 SAE Thread 90 Micron Brass Muffler |
| ATBV-8F | 1/2 FNPT Nickel-Plated Steel Breather Vent |
| ATBV-8SAE | 3/4-16 SAE Thread 40 Micron Brass Muffler |
