Explosion Proof HEPA Vacuum – 1.5HP, 24 Gal, 150 CFM
The Ruwac P151EX is a certified explosion-proof industrial vacuum engineered to safely handle combustible dusts in Class I Division 1 and Class II Division 1 hazardous environments. Built for continuous-duty operation, this unit is ideal for fine dust capture in oil & gas, chemical, and manufacturing settings requiring absolute safety and compliance.
Powered by a 1.5 HP explosion-proof TEFC motor, the P151EX delivers powerful 150 CFM airflow and 75″ H₂O static lift. Its 48 sq. ft. MicroClean primary filter and optional HEPA Super Maxx filter provide highly efficient dust control. The vacuum includes a 24-gallon removable dustpan and a 2.75” bronze-deflected inlet, all enclosed in a fully conductive fiberglass housing.
Key Features:
✅ Class I Div 1,2 – Group D and Class II Div 1,2 – Groups F & G
✅ 48 sqft MicroClean filter (99% @ 0.5 microns) with HEPA Super Maxx upgrade available
✅ ETL Certified to UL 1203 and CSA 22.2 standards
✅ Explosion-proof TEFC motor – 1.5HP, 150 CFM, 75″ H₂O
✅ Fully conductive carbon-impregnated fiberglass housing
✅ External filter cleaning system – dustless and efficient
✅ 24-gallon removable dustpan for easy disposal
✅ 2.75” vacuum inlet with bronze deflector
✅ Designed for continuous-duty industrial use
📦 Package Options:
🔹 Standard Unit: P151EX vacuum with MicroClean filter
🔹 With HEPA Upgrade: Adds HEPA Super Maxx filter for 99.97% efficiency @ 0.3 microns
🔹 Hose & Tool Kit Add-On: Grounded accessories for C1D1 zones
🔹 Custom Configurations: Contact us for inlet adapters or multi-port setups
Ruwac P151EX Technical Specifications:
| Feature | Details |
|---|---|
| Certification | Class I Div 1,2 (Group D); Class II Div 1,2 (Groups F & G) |
| Filtration | 48 ft² MicroClean Filter (99% @ 0.5 microns); HEPA optional |
| Motor Type | Explosion-proof TEFC |
| Motor Power | 1.5 HP |
| Voltage | 120V / 1 Phase / 60Hz |
| Airflow | 150 CFM |
| Static Lift | 75” H₂O |
| Housing Material | Carbon-impregnated conductive fiberglass |
| Inlet Diameter | 2.75” with bronze deflector |
| Dustpan Capacity | 24 gallons (removable) |
| Filter Cleaning | External dustless cleaning mechanism |
| Certification Standards | ETL to UL 1203 and CSA 22.2 |
| Operation | Continuous duty |
Certifications & Compliance:
🔗 Class I Div 1,2 – Group D; Class II Div 1,2 – Groups F & G – Explosion-proof use
🔗 ETL to UL 1203 & CSA 22.2 – Safety certified for hazardous locations
🔗 MicroClean & HEPA Filtration – Fine and ultra-fine dust control
🔗 TEFC Enclosure – Motor fully sealed against dust ingress
🔗 Download Datasheet
Applications of Ruwac P151EX:
🔹 Oil & Gas
🔹 Chemical Plants
🔹 Mining
🔹 Labs
🔹 Manufacturing
What’s in the Box?
📦 1x Ruwac P151EX Vacuum Unit
📦 1x 24-Gallon Collection Dustpan
📦 1x MicroClean Filter (48 sqft)
📦 1x 2.75” Inlet with Bronze Deflector
📦 1x Filter Cleaning Mechanism
📦 1x Documentation Kit
Ordering & Shipping Details
📦 Lead Time: 4-5 weeks
📍 Shipping Terms: Worldwide / Expedited Available
💳 Payment Options: Credit Card, PayPal, Net 30 Terms
FAQs:
What certifications does the P151EX have?
It is ETL certified to UL 1203 and CSA 22.2 for Class I & II Division 1,2 use.
Can this unit be operated continuously?
Yes, it is built for continuous-duty operation in industrial applications.
What kind of dust is it rated for?
It is suitable for fine and combustible dusts in explosive atmospheres (Groups D, F, G).
Can I upgrade to HEPA filtration?
Yes, the HEPA Super Maxx filter upgrade is available for enhanced filtration.
