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Morrison Brothers 539 Series Diffuser
2in., 3in., or 4in.
Ships From Manufacturer
Select Model & Quantity:
| Model # | Description | Price | Qty |
|---|---|---|---|
| 539AS-0200 AD | 2 in, Slip-on | $113.98 | |
| 539AS-0200ADEVR | 2 in., Slip-on, CARB EVR Approved | $113.97 | |
| 539ASA0200ADEVR | 2 in., Slip-on, Anodized, CARB EVR Approved | $131.65 | |
| 539AT-0200 AD | 2 in., Threaded | $103.86 | |
| 539AT-0200ADEVR | 2 in., Threaded, CARB EVR Approved | $103.86 | |
| 539ATA0200ADEVR | 2 in., Threaded, Anodized, CARB EVR Approved | $119.43 | |
| 539ATB0200 AD | 2 in., BSP Threaded | $103.86 | |
| 539AS-0300 AD | 3 in., Slip-on | $120.45 | |
| 539AS-0300ADEVR | 3 in., Slip-on, CARB EVR Approved | $120.45 | |
| 539ASA0300ADEVR | 3 in., Slip-on, Anodized, CARB EVR Approved | $138.11 | |
| 539AT-0300 AD | 3 in., Threaded | $113.31 | |
| 539AT-0300ADEVR | 3 in., Threaded, CARB EVR Approved | $113.31 | |
| 539ATB0300 AD | 3 in., BSP Threaded | $113.31 | |
| 539ATA0300ADEVR | 3 in., Threaded, Anodized, CARB EVR Approved | $130.31 | |
| 539AS-0400 AD | 4 in., Slip-on | $129.40 |
Morrison Bros. Co. 539 Series Diffuser
539 Series Spec SheetThe diffuser is designed for installation at the bottom end of a drop tube to reduce turbulence and vapor loss during the filling operation.
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
- Body and plates: Aluminum or anodized aluminum
- O-Ring: PTFE encapsulated FKM (telescoping models)
- CARB VR-402