 Free Vents & Filter Vents
Storage Tank Vents
Application
Free vents are designed for use on any atmospheric tank to prevent the build-up of internal pressure by allowing atmospheres and vapours to flow freely in tanks or vent riser pipes.
Principle of Operation
The vents feature a large, streamlined, mushroom-type weatherhood to provide maximum airflow. The vent exit is fitted with a 304 stainless steel wire mesh screen to prevent the ingress of foreign matter.
Features and Benefits
- Sizes and materials to suit a wide range of applications.
- Vent sizing service to ensure suitability for requirements.
- Customised designs to meet individual specifications.
- Quick and easy installation.
- ATEX approved to directive 94/9/EC.
Table 1. Vent Options
| Description | Materials / Options |
|---|
| Size Range | 2", 3", 4", 6", 8", 10", 12" |
|---|
| Process Connections | ANSI 150# (Standard), PN10 / PN16, Special |
|---|
| Materials | Aluminium, Cast Iron, Carbon Steel, Stainless Steel |
|---|
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