Explosion Proof Pumps
Explosion Proof Pumps, UL CSA ATEX
Hazardous location pumps with electric or pneumatic / air motors. When pumping flammable liquids or using a pump in a hazardous atmosphere, the motor being used must be EXP rated. There are many different classifications by UL for the various types of liquids or the atmosphere being used in. These classifications will determine which motor is suitable. PumpBiz has Explosion proof motors mounted to all types of pumps, centrifugal, self priming, sump submersible and made of Cast Iron, Stainless Steel or Plastic. Lots of pumps for ethyl alcohol, isopropyl alcohol and sanitizer solutions for cleaning.
The requirement is not that enclosures be gas-tight, but that they be designed and manufactured strong enough to contain an explosion and prevent the escape of flame or heat that could ignite surrounding atmospheres. Burned gases do escape from explosionproof equipment, but their escape path has been engineered so the temperature of the escaping gas is well below its ignition point when it escapes into the surrounding atmosphere. Also the enclosure does not explode / fragment.
Common EXP motor rating is: Class 1, Group D; Class 2, Groups E,F,G or FG. These motors will have a UL listing and designation for volatile areas.
Air / pneumatic powered motors are inheratntly suited for hazardous duty. Because air motors are self-cooling, they do not require electrical power and have no sparking hazards
Some common applications include: Cbd distillates isolates methanol cannabidiol processing
Pumps and Explosion Proof motors must be installed according to NEC / NFPA and include grounding and bonding cables to prevent static electricity build up.
Diesel fuel commonly used for generators is #2 Diesel which has a flash point of about 120 degrees F. This would classify diesel fuel in NFPA standards as a combustible and not a flammable liquid. ... So fuel rooms in buildings are typically ordinary electrical areas and not explosion proof. Consult a professional before determining your particular environment.
Explosion Proof Classification
Self Priming cast iron Explosion Proof pumps with electric motors made in the USA.
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AMT Pumps
Solids Handling Explosion Proof Electric Pump
276D-X5
$2,379.00Solids Handling Explosion Proof Electric Pump Self-priming pump
is designed for Industrial and Commercial applications requiring high volume liquid transfer, hazardous duty and processing. These 2" pumps feature self-cleaning clog resistant impel...
2HP 230/460v EXP Learn More -
March
316SS Magdrive Pump Explosion Proof
TE-7S-MD XP 1PH 1HP
$3,299.00Explosion Proof XP motor Series 7 magdrive totally enclosed pump.
March Stainless Steel magnetic pumps are the "workhorses" or the March product line. Ceramic spindle is standard. Explosion Proof motor and 316SS pump for hazardous duty. Aluminum ...
EXP 115/230v SS Learn More -
Pacer
Stainless Steel Selfprime Air powered water pump
ISP2GV PNC SiC
$1,599.00Stainless Steel Self prime Air powered water pump.
304 SS external with Polypro internals, fitted with a Silicon carbide faced shaft seal. Unit mounted on a metal base plate. Air pneumatic motor is close coupled. Air motor allows for easy control...
Pnuematic Learn More -
March
Magnetic pump EXP PPS
TE-5C-MD RYTON EXP 1P
$1,653.68All Ryton PPS magnetic coupled pump. Ryton is a engineering thermoplastic and is good for many chemicals, solvents, alcohol and hot liquids. Motor is EXP 115/230 single phase. March pumps are used in industry, sanitizing with alcohol and special a...
Ryton Pump 115/230V Explosion Proof Learn More -
Gorman-Rupp Pumps
Explosion Proof Self Priming Centrifugal Pump
2D3-X2-1P
$4,059.002D3-X2-1P
This line of Gorman-Rupp Explosion Proof, Self-priming Centrifugal pumps is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/4", 1-1/2" and 2" NPT port sizes available with single and 3-phase motors ...
230v/1 2HP Learn More -
Gorman-Rupp Pumps
Explosion Proof Self Priming Pump
2D3-X2-3P
$4,066.00This line of Gorman-Rupp Explosion Proof, Self-priming 2D3-X2-3P Centrifugal pumps is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/4", 1-1/2" and 2" NPT port sizes available with single and 3-phase motors 1...
230/460v/3 2HP Learn More -
RS Corcoran
Hazardous-Location Centrifugal Pump
2000D 1.5HP EXP
$2,766.00Built for pumping chemicals and corrosives in hazardous locations, these Type 316 stainless steel pumps have a motor that's UL listed and CSA certified for use in Class I, Groups C & D and Class II, Groups F & G locations, unless noted. They have ...
230/460v Fuel Pump Learn More -
American Stainless
SS pump & Explosion proof motor
C14315BCX1
$1.50304SS Pump & Explosion Proof electric motor.
Models SSP & SSPC pumps have a one-piece shell, capable of supporting the pump and motor weight in a vertically mounted position. The internal design also prevents any air from being trapped in the pum...
Explosion proof 3/4HP 115/230v Learn More -
American Stainless
SS pump Explosion Proof
C14325VEX1
$1,613.36SS Pump Explosion Proof, 1.5HP alcohol
Models SSP & SSPC pumps have a one-piece shell, capable of supporting the pump and motor weight in a vertically mounted position. The internal design also prevents any air from being trapped in the pump case...
1-1/2HP 115/230v Learn More -
American Stainless
SS pump & motor EXP
C14315BCX3
$1,168.72Explosion Proof Motor and Stainless Steel Pump.
Models SSP & SSPC pumps have a one-piece shell, capable of supporting the pump and motor weight in a vertically mounted position. The internal design also prevents any air from being trapped in the...
3/4HP 230/460v EXP Learn More
