PSC Explosion-Proof high pressure washers are exceptionally well-engineered systems, CSA inspected and certified for use in Class 1, Division 1, Group C & D hazardous location environments. Depending on your application, they can built for onshore or offshore use. The offshore washers are equipped with stainless steel components to resist corrosion.
HOT WATER EXPLOSION-PROOF STANDARD SERIES FEATURES:
- General belt-driven, oil-bath plunger pump with pressure regulator (multi-gun capability) and powder coat painted pump cover with louvered end covers
- CSA approved / UL listed explosion-proof motor—1800 rpm, IP56 ingress protection, 1.15 service factor, class F insulation
- Non-direct immersion heat exchanger with #316 stainless steel heat exchange coil, Calrod elements with Incoloy sleeves, adjustable temperature controller and low water (heat exchanger fluid) level switchExplosion-Proof unit shown without accessories
- Fully automatic start / stop circuit with solid state time delay shutdown—controlled by trigger gun activation
- Steel cage construction with mounting feet and lifting eyes—powder coat painted
- Automatic high temperature shut down (thermo probe) for pump protection
- 50 ft. high pressure hose assembly complete with lance, trigger gun and chemical injection
- CSA approved / UL listed control box, heating elements, flexible coupling, conduit and seals
- CSA inspected and certified for use in Class 1, Division 1, Group C & D hazardous location environments
OFFSHORE SERIES FEATURES:
- Stainless steel pump cover with mesh/louvered end covers
- Steel cage construction with drip-proof pump base, mounting feet and lifting eyes—galvanized to ASTM123 and CSA G164-M1981 specifications
- Low inlet water pressure protection
COLD WATER EXPOSION PROOF STANDARD FEATURES:
- General belt-driven, oil-bath plunger pump with pressure regulator (multi-gun capability) and powder coat painted pulley guard
- CSA approved / UL listed explosion-proof motor—1800 rpm, IP56 ingress protection, 1.15 service factor, class F insulation
- Fully automatic start / stop circuit with solid state time delay shut down—controlled by trigger gun activation
- Steel cage construction with mounting feet and lifting eyes—powder coat painted
- Automatic high temperature shut down (thermo probe) for pump protection
- 50 ft. high pressure hose assembly complete with lance, trigger gun and chemical injection
- CSA approved / UL listed control box, heating elements, flexible coupling, conduit and seals
- CSA inspected and certified for use in Class 1, Division 1, Group C & D hazardous location environments
OFFSHORE SERIES ADDITIONAL FEATURES:
- Stainless steel pulley guard
- Steel cage construction with drip–proof pump base, mounting feet and lifting eyes—galvanized to ASTM123 and CSA G164–M1981 specifications
COMMON FACTORY ADDED OPTIONS:
- CAT plunger or piston pump
- SA nitrogen charged pulsation dampener
- SRA surge relief assembly (for flows of 6 gpm and greater)
- PG liquid-filled pressure gauge
- LWPP low inlet water pressure protection with reset
- ETM-EXA (D) integrated analog (digital) hour meter
- USC upstream (high pressure) chemical injection
- PCA-EX portability feature with phenolic casters and push/pull handle
- HRA 13 (16) high pressure hose reel assembly with 13 in. (16 in.) drum
- EGR-50 enclosed grounding reel with 50 ft. grounding wire and clamp
