Use on vent opening to protect breather hole from rain, snow, foreign particles and insects.
- Vent protector must be mounted in an upright position
- For 3/8" NPT vent (13A15 available for 1/8" NPT vent)
- For outdoor use in 325-5 and 325-5L
- NOT a vent limiting device (vent limiters are designed for use indoors)