Power Source Electric Motor
Heating Type Electric
Temperature Hot or Cold
Applications On or Offshore Oil Rigs, Refineries, Petrochemical Industry, Etc.

 

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Electric Motor Driven Electric Heated Pressure Washers, Washdown Units, Water Blasters, High Pressure Pump Units for either hazardous or non-hazardous areas

This series is designed for either safe or explosion proof areas in applications on land or marine such as on shore or offshore oil drilling rigs, refineries, petrochemical or other , heavy industry where the task is critical, requires long duty hours and/or long equipment life.

Components are enclosed in a heavy-duty roll cage on an oilfield-type skid. The insulated and enclosed heat exchanger provides high efficiency while maximizing personnel safety. Options include full automatic operation* from start up to shutdown (pull the trigger to start, release to shutdown), remote control stations, dump gun or trigger gun operation, inlet or outlet side chemical injectors as well as custom designs. A wide range of pressure, flow and heat rise combinations are available, please contact factory with your requirements.

*This very successful design is a convenient and economical solution where the task is within an area which is classified as hazardous. The equipment is located in a safe area and connected to a manifold (pipe or hose) which feeds outlets in the work area. The operator simply pulls the trigger on the spray wand to start, selects the soap nozzle to add chemicals, selects the high pressure rinse nozzle to stop the chemical injection and releases the trigger to shut down the pump. This system not only is very convenient for the operator (increases productivity) but it also practically eliminates the primary cause of pump failure which is extended operation with the spray gun shut off.

Typical Specifications:

In addition to the Electric Motor Driven (Cold)

Heat exchanger: NEMA4X or NEMA7/4X terminal enclosure, field adjustable thermostat (water temperature control) series wired to float switch (heater shut down if elements are not submerged), external float tank plumbed to heat exchange tank for make-up water and to assure elements are submerged thus providing redundant safeties for over-heating.

The heater operates independent of the motor, once powered it will maintain the preset maximum temperature (typically 180oF), thus providing a supply of hot water instantly. Since the heat exchange tank is vented to the atmosphere, the maximum possible temperature is 212oF (at sea level) this fail-safe safety feature eliminates the possibility of creating steam which is the single greatest hazard of this type of equipment. The volatile nature of steam makes it a hazard to personnel as well as the equipment.

The isolation of the heater elements from the process water almost completely eliminates the primary cause of heater failure which is the buildup of mineral deposits on the heater elements.

Heat exchanger coil and tank are galvanized and insulated. This tank is enclosed in a steel enclosure which has a 1” air gap between the heat exchanger tank and the steel enclosure. As per OSHA requirements, the heat exchange tank is fully enclosed to prevent personnel contact with the hot surfaces of the heat exchange tank. Every effort to minimize the exposure of hot surfaces has been made however surfaces such as hose ends, quick couplers and pipe couplings (welded to frame for secure connections) are unprotected surfaces which do transfer heat and caution should be taken to prevent the possibility of personnel contact with hot surfaces.

Electric Driven, Electric Heated

Download our Standard Model Chart (PDF)

Electric Motor Driven Models
The following is a typical list of pump and motor combinations which are available either with or without heaters.
The heaters are available for use with fuels such as: diesel, kerosene, natural gas, butane, propane or electricly powered.
 
Standard Duty
 
Model psi GPM
1.5 hp 3450 RPM
1302E4 1,275 1.7
0803E4 800 1.7
2.0 hp 3450 RPM
1003E2 975 2.7
1.5 hp 1725 RPM
0304E4 525 4.3
0405E4 400 4.8
0504E4 475 4.1
0604E4 575 3.6
0703E4 725 3.0
1002E4 1,0000 2.0
2.0 hp 1725 RPM
0405E4 400 4.8
0504E4 475 4.1
0704E4 675 4.1
0804E4 800 3.6
0903E4 850 3.0
1302E4 1,300 2.0
3.0 hp 1725 RPM
0905E4 925 4.8
1004E4 1,025 4.3
1104E4 1,050 4.1
1204E4 1,225 3.6
1303E4 1,275 3.1
1403E4 1,350 2.9
5.0 hp 1725 RPM
1504E4 1,450 4.2
1505E4 1,450 4.8
1804E4 1,775 4.0
20004E4 1,950 3.5
2303E4 2,325 3.1
7.5 hp 1725 RPM
2105E4 2,100 4.7
2304E4 2,325 4.2
2904E4 2,550 4.0
3004E4 3,075 3.5
10 hp 1725 RPM
2505E4 2,450 4.7
3104E4 3,150 4.0
Heavy Duty
 
Model psi GPM
3.0 hp 1725 RPM
0905E4 875 4.7
0606E4 550 5.5
0706E4 675 6.1
0507E4 525 7.3
0308E4 275 8.0
5.0 hp 1725 RPM
1505E4 1,500 4.6
1205E4 1,175 5.4
1006E4 1,025 6.1
0907E4 925 7.3
0608E4 625 8.0
7.5 hp 1725 RPM
2205E4 2,225 4.5
2005E4 2,025 5.3
1806E4 1,750 6.0
1507E4 1,450 7.2
1108E4 1,125 7.9
10 hp 1725 RPM
3004E4 3,025 4.4
2605E4 2,625 5.3
2406E4 2,450 5.9
2305E4 2,275 5.3
2007E4 2,025 7.1
1708E4 1,725 7.9
15 hp 1725 RPM
3104E4 3,125 4.4
3105E4 3,100 5.3
3206E4 3,275 5.9
2307E4 2,325 7.2
2508E4 2,500 7.9
Severe Duty
( C-Face Drive )
Model psi GPM
2.0 hp 1140 RPM
0803E6 825 3.2
0704E6 725 3.8
0505E6 475 5.2
0504E6 550 4.4
0306E6 325 5.8
3.0 hp 1140 RPM
1203E6 1,300 3.1
1104E6 1,175 3.8
1004E6 950 4.4
0705E6 750 5.2
0606E6 600 5.8
5.0 hp 1160 RPM
1903E6 1,900 3.1
1804E6 1,850 3.7
1604E6 1,550 4.3
1305E6 1,275 5.1
0906E6 925 5.7
7.5 hp 1140 RPM
3003E6 2,950 3.0
2604E6 2,625 3.6
2204E6 2,400 4.3
2005E6 2,075 5.0
1706E6 1,775 5.7
10 hp 1160 RPM
3204E6 3,300 3.6
3004E6 2,900 4.3
2405E6 2,425 5.1
2206E6 2,325 5.7
Severe Duty
( Belt Drive )
Model psi GPM
2.0 hp 1725 RPM
0803E4 825 3.2
0704E4 700 3.8
0604E4 550 4.4
0505E4 475 5.1
3.0 hp 1725 RPM
1104E4 1,150 3.8
1004E4 925 4.4
0705E4 725 5.1
0606E4 600 5.8
5.0 hp 1725 RPM
1804E4 1,800 3.7
1504E4 1,500 4.3
1405E4 1,400 5.1
1306E4 1,275 5.7
7.5 hp 1725 RPM
3104E4 3,100 3.5
2604E4 2,650 4.1
2505E4 2,450 4.3
2304E4 2,325 4.6
2105E4 2,125 5.1
1706E4 1,725 5.9
10 hp 1725 RPM
3204E4 3,275 4.1
3105E4 3,175 4.5
3005E4 2,975 4.7
2805E4 2,800 5.0
2305E4 2,300 4.9
2506E4 2,525 5.6

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