PVV50B2
Fresh Air Multi Stage Filtration (HEPA) and Pressuriser
Robust and compact multi stage filtration and pressurisation solution designed to fit a wide range of vehicles for heavy duty application
The PVV50B2 system contains up to five (5) stages of filtration:-
- Stages 1-2: Filtration efficiently removes sub-micron particulate from outside air
- Stage 3: Customised filtration media (a combination of Active Alumina/Carbon Media or Carbon Impregnated Media) removes the specific gaseous or fibrous contaminant
- Stage 4: Fine dust particle filter filter
- Stage 5: HEPA filtration
Available in 24V configuration with heavy duty industrial motor
VEHICLES
- DOZER
- DRILL
- EXCAVATOR
- TRUCK
- WHEEL LOADER
SPECIFICATIONS
| METRIC | IMPERIAL | |
|---|---|---|
| Fan Speeds | 1 | 1 |
| Fresh Air | 30 l/s | 64 CFM |
| Power Supply | 24VAC | 24VAC |
| Current Draw | 6A | 6A |
| Weight (nominal) | 60.0 Kg | 132.0 lbs |
| Dimension L X W X H | 695mm X 364mm X 520 mm | 27.4in X 14.3in X 20.5in |
SPARE PARTS LIST
| Sl.No. | PART NO. | DESCRIPTION | QTY |
|---|---|---|---|
| 1 | AU460628 | FILTER CARTRIDGE PLEAT 305MM X 305MM X 50MM | 1 |
| 2 | AS3505127 | FILTRATION MODULE ASSEMBLY | 1 |
| 3 | AU460863 | FILTER 305MM X 305MM X 149MM METAL CASE (HEPA FILTER) | 1 |
| 4 | AU460963 | PRE CLEANER TS 3” INLET SMALL | 1 |
| 5 | UC310 | CATCH TOGGLE OVERCENTRE SS | 4 |
| 6 | UE325 | MOTOR 70W 24VDC PANCAKE | 2 |
| 7 | AU410337 | BLOWER 120D x 89W x 5/8 COUNTER CLOCKWISE SINGLE INLET | 1 |
| 8 | AS5242124 | LID ASSEMBLY | 1 |
| 9 | AU460083 | FILTER CARTRIDGE ENDURANCE FOR EB9P | 1 |
| 10 | AU862211 | SEAL RUBBER | 2 |
| 11 | S3750100 | SEAL GASKET MOTOR | 1 |
| 12 | S3750101 | SEAL GASKET CANISTER | 1 |
| 13 | H0056158 | CLAMP ASSEMBLY 168MM INTERNAL DIAMETER | 1 |
| 14 | H0056157 | COVER ASSEMBLY | 1 |
| 15 | AU870001 | MOUNTING BAND AIR CLEANER 6.5” DIAMETER | 1 |
| 16 | AU746237 | HUMP STRAIGHT RUBBER 3 | 1 |
MAINTENANCE
AU460083
FILTER CARTRIDGE ENDURANCE FOR EB9P
AU460628
FILTER CARTRIDGE PLEAT 305MM X 305MM X 50MM
AU460863
FILTER 305MM X 305MM X 149MM METAL CASE
UE325
MOTOR 70W 24VDC PANCAKE
AU410337
BLOWER 120D x 89W x 5/8 COUNTER CLOCKWISE SINGLE INLET
AU460963
PRE CLEANER TS 3” INLET SMALL
HEPA FILTRATION
| PARTICULARS | DESCRIPTION |
|---|---|
| PART NO. | AU460863 |
| HEPA GRADE | H13 / US HEPA / AS4260 (GRADE 2) |
| TEST STANDARD | EN 1822 or equivalent |
| FILTRATION EFFICIENCY | 99.95% for particles diameter 0.3 μm (on qualified cabins) |
| FILTER DIMENSION | 305mm x 305mm x 149mm |
WHY HEPA FILTER?
BREATHE EASIER WITH THE SIGMA HEPA FILTER
The Workplace Health & Safety (WHS) and Mine Safety & Health Administration (MSHA) solution for dust saturated atmospheres and harmful toxic working environments.
Ensuring cabin air is safe to breathe and free from airborne contaminates including pesticide, asbestos, silica dust, fine coal dust and diesel particulate matter. To ensure risk for the coal mine operators is at an acceptable level.
HEPA solutions for underground and surface mining applications
MEDIA OPTIONS
PART NO. DESCRIPTION APPLICATION AU480004 MEDIA ACT ALUMINA Targets oxidisable acidic gases responsible for corrosion AU480010 MEDIA ACT CARBON Targets VOC’s and other inorganic gases AU480011 MEDIA IMPREG CARBON Target alkaline, gases e.g. ammonia, amines etc. Consult SIGMA for correct media depending on gases to remove
COMPANION ITEMS
| PART NO. | DESCRIPTION |
|---|---|
| AU682070 KIT500001 | AIR FLOW AND MONITORING SWITCH AIR FLOW SWITCH DUCT SUITS |
| H0552762 H0552763 H0552775 H0548482 | INTERNAL SENSOR, INCLUDING SOFTWARE EXTERNAL SENSOR, INCLUDING SOFTWARE DISPLAY WITH SOFTWARE, RS485-CAN WIRING HARNESS,AIR QUALITY, MAIN CAB |