Panel-mounted silica gel desiccators with a ¾ inch × 20 UNS thread and a 50% RH indicator.
Description
¾” x 20 UNS Threaded Desiccator. This desiccator is designed to be panel mounted onto electrical enclosures and equipment. They have a 50% indicator disc fitted to advise when the desiccant is saturated. The AD149 series of desiccators have an Operating Temperature range of -40 to +85 Degrees C. These desiccators are filled with silica gel desiccant and are REACH & RoHS Compliant.
Technical specifications
| Part Number | Thread ‘A’ | Diameter ‘C’ (ins) | Overall max length ‘B’ (ins) | Dim ‘D’ (ins) | Desiccant Content (grams) |
|---|---|---|---|---|---|
| AD149F1 | ¾” x 20 UNS | 0.59 | 1.468 | 0.375 | 2 |
| AD149F2 | ¾” x 20 UNS | 0.59 | 2.468 | 0.375 | 4 |
| AD149F3 | ¾” x 20 UNS | 0.64 | 3.468 | 0.375 | 6 |
| AD149F4 | ¾” x 20 UNS | 0.64 | 3.468 | 0.375 | 8 |
Additional information
NOTE: The number of holes in the body will vary depending on length of desiccator cartridge.
Material: Aluminium Alloy
Packaged for a 5 year shelf life
Anodised Black to DEF STAN 03-25
Filled with: Beaded Silica Gel Desiccant to BS7554
General tolerances +/- 1/16”
Further information
| Part Number | AD149F1, AD149F2, AD149F3, AD149F4 |
|---|---|
| Thread | ¾” x 20 UNS |
| Diameter | 0.59 in, 0.64 in |
| Overall length | 1.468 in, 2.468 in, 3.468 in |
| Dimension D | 0.375 in |
| Desiccant Capacity | 2 g, 4 g, 6 g, 8 g |
| Material | Aluminium Alloy |
| Desiccant | Beaded Silica Gel Desiccant To BS7554 |
Drawings available on request.
Request drawings




