Designed for use as a primary relief valve on ASME above ground and underground containers, bulk plant installations and skid tanks. The 3131 Series may also be used as a primary or secondary relief valve on DOT cylinders, or as a hydrostatic relief valve. All working components of these relief valves are outside the container connection, so the valves must be protected from physical damage.
| SKU | Wrench Hex Section | Protective Cap Included | pipeaway_threads_outlet_size_english | Flow Capacity Scfm Air Ul At 120 Of Set Pressure | Product Name | Container Connection Size (in.) |
|---|---|---|---|---|---|---|
| AA3126L312 | 7/8” | 9103-54 | - | - | External “Pop-Action” Pressure Relief Valves for ASME Containers and Bulk Plant Installations | 1/2" M. NPT |
| AA3126L250 | 7/8” | 9103-54 | - | - | External “Pop-Action” Pressure Relief Valves for ASME Containers and Bulk Plant Installations | 1/2" M. NPT |
| AA3126L030 | 7/8" | 9103-54 | - | - | External “Pop-Action” Pressure Relief Valves for ASME Containers and Bulk Plant Installations | 1/2" M. NPT |