Find a Service Center
- 1" Tri-Fit MNPT, BSPT, BSPP Connection
- 10 cfm Flow Rate
- 143 ml Water Capacity
- 63 gpm Fluid Volume Exchange
- Blue Silica Gel
description
- Watchdog® Desiccant Breathers are a unique particle filtration and water removal system. Prevents destructive contaminants from entering industrial equipment as air is breathed in and out due to thermal expansion or fluid level changes. The result is extended oil life extension, improved equipment reliability and reduction in maintenance cost.
applications
- Hydraulic systems
- Circulating oil systems
- Gearboxes
- Process pumps
- Storage tanks, totes and 55-gallon drums
- Vacuum systems
- Anywhere that industrial equipment needs to be dry and clean
features
- Water vapor adsorbent silica gel
- Extreme humidity breathers with check valve technology for longer life in harsh environments
- Tri-fit adapter mates with NPT, BSPT and BSPP thread types
- Dual filtration system
- Color indicating – When maximum adsorption is reached, the silica gel turns from gold to dark green or blue to pink indicating replacement is needed
- The color-changing dye used is environmentally safe and meets all health and safety requirements
| Connection Type | MNPT, BSPT, BSPP |
| Flow Rate [Max] | 10 cfm @ 1 psid |
| Operating Temperature [Max] | 200 °F |
| Connection Size | 1 in |
| Body Material | ABS, Nylon, Polypropylene, Buna |
| Moisture Retention [Max] | 4.8 fl oz, 142 ml |
| Diameter | 4.1 in |
| Filter Media | Polyester, Polyurethane |
| Height | 6.11 in |
| Filter Efficiency | 3-Micron Absolute |
| Moisture Absorbing Media | Silica Gel |
| Silica Color | Blue |
| Material | ABS, Nylon, Polypropylene, Buna |
| Operating Temperature [Min] | -20 °F |
| Water Capacity | 143 ml |
| Dia. | 4.1 in |
| Particulate Filtration Level | 3 Micron Absolute |
| Silica Gel Adsorption | Up to 40% of its own weight |
| Air Flow Rate | 10 cfm |
| Weight | 2.17 LB |
