- Watchdog Oil Dryers contain a 1″ NPT port for easy installation on ANSI and API pumps
- Desiccant cartridges change from orange to dark green color to indicate when replacement is required
- Cartridge replacement is simple and takes less than one minute
- Engineered polymer provides high temperature rating and excellent corrosion resistance
- Multiple purpose – serves as a viewport, a fill port and an oil dryer
Do you have a suggestion to improve this product? If so, you can submit your idea here. For special quote requests, please use our quote request form or contact our customer service team at 262.691.9336.