Many of the Ex pxb purge system models require a vent. Other Ex pxb purge system accessories may include:
- Cooler indicator gauge, higher pressure gauge
- Enclosure warning & enclosure temperature templates
- Conduit fitting kits
- Tubing & pipe connection fittings
- Surface & pipe mounting kits
- Enclosure connection kits & tamper-proof regulations
- Explosion-proof & general-purpose switch kits
- Remote alarm horn & beacon devices
- In-line filter & factory installed in-line filter kit