Standard Features
- Reduces vapor loss during fills
- Does not increase filling time
- Reduces filter usage
- Catches rags left in drop elbow
- Tank filling, manual sticking, water detection, and cathodic protection (with certain models) can be accomplished without any change in procedure or routine
- 539AS, 539TC, and 539TO are slip-on style
- 539AT is threaded style
- 539EXT is for extending short drop tubes
- 539TC has a telescoping closed bottom
- 539TO has a telescoping open bottom
Construction Details
- Body and plates: Aluminum or anodized aluminum
- O-Ring: PTFE encapsulated FKM (telescoping models)
Certifications & Listings
- CARB VR-402
