Griswold E,F,G Centrifugal Pumps
In stock
SKU
00000681
Product Shipping Subject to Factory Availability Need Specifications? See PDF Section Below.
The Griswold E, F & G Series pumps are designed to provde a wide range of pumping performance for nearly every application. Constructed of cast iron and equipped with standard NEMA electric motors, these pumps are engineered for long life and easy maintenance. With sizes to cover most pumping requirements, These pumps can be mounted in any position vertically, horizontally or any angle in between. The back pull-out design permits removal of the pump assembly without disturbing the pipe connections.
Choose from two standard configurations:
Close-Coupled Configuration:
E,F&Gs will be provided with NEMA JM or JP close-coupled electric motors. These motors feature a short shaft overhang that reduces the effects of axial strain on motor bearings. In addition to open drip-proof motors, EF&Gs can be coupled with totally enclosed fan-cooled motors as well as explosion-proof motors.
Frame-Mounted Configuration:
Griswold also offers flexible-coupling to electric motors, including open drip-proof, totally enclosed and explosion-proof motors. In addition, we provide engine, steam turbine and belt-driven options. Our extra heavy-duty cast iron frame includes the most advanced features available in oil-lubricated bearing frames for meeting extremely demanding industrial applications. Our standard features include INPRO labyrinth oil seals, a 1-inch oil sight glass, oversized shaft and bearings, vibration monitoring locations and external cooling capability. Grease lubrication is optional.
NSF Certified:
At no additional cost, any F series centrifugal pump can be certified by NSF to ANSI/NSF standard 50 for swimming pools.
For more information about certifications and requirements, link to the official NSF site.
Coating Options:
3M Scotchkote 134 Fusion Bonded Epoxy is designed for corrosion protection of metal components and improves hydraulic efficiencies. Because its bonding process provides superior adhesion and coverage, this specialized epoxy coating is particularly suited for the inside of pumps where a smooth, corrosion-resistant surface is required. EF&G pumps can be coated on the interior, exterior or both.
Seal Options:
While our standard mechanical seal is comprised of Carbon/Ceramic/Buna, we also offer the following alternatives for more abrasive/corrosive and higher temperature applications:
Carbon/Ni-Resist/Viton
Carbon/Silicon Carbide/Viton
Silicon Carbide/Silicon Carbide/Viton
Silicon Carbide/Tungsten/Viton
Baseplate Mounting Systems:
Griswold offers a complete range of pre-engineered channeled steel baseplates designed to reduce stress and vibration as well as extend MTBPM (Mean Time Between Preventive Maintenance), thus ensuring long-term durability. Bases include a fully enclosed steel coupling guard as standard, with optional non-sparking coupling guard.
Close-Coupled Configuration:
E,F&Gs will be provided with NEMA JM or JP close-coupled electric motors. These motors feature a short shaft overhang that reduces the effects of axial strain on motor bearings. In addition to open drip-proof motors, EF&Gs can be coupled with totally enclosed fan-cooled motors as well as explosion-proof motors.
Frame-Mounted Configuration:
Griswold also offers flexible-coupling to electric motors, including open drip-proof, totally enclosed and explosion-proof motors. In addition, we provide engine, steam turbine and belt-driven options. Our extra heavy-duty cast iron frame includes the most advanced features available in oil-lubricated bearing frames for meeting extremely demanding industrial applications. Our standard features include INPRO labyrinth oil seals, a 1-inch oil sight glass, oversized shaft and bearings, vibration monitoring locations and external cooling capability. Grease lubrication is optional.
NSF Certified:
At no additional cost, any F series centrifugal pump can be certified by NSF to ANSI/NSF standard 50 for swimming pools.
For more information about certifications and requirements, link to the official NSF site.
Coating Options:
3M Scotchkote 134 Fusion Bonded Epoxy is designed for corrosion protection of metal components and improves hydraulic efficiencies. Because its bonding process provides superior adhesion and coverage, this specialized epoxy coating is particularly suited for the inside of pumps where a smooth, corrosion-resistant surface is required. EF&G pumps can be coated on the interior, exterior or both.
Seal Options:
While our standard mechanical seal is comprised of Carbon/Ceramic/Buna, we also offer the following alternatives for more abrasive/corrosive and higher temperature applications:
Carbon/Ni-Resist/Viton
Carbon/Silicon Carbide/Viton
Silicon Carbide/Silicon Carbide/Viton
Silicon Carbide/Tungsten/Viton
Baseplate Mounting Systems:
Griswold offers a complete range of pre-engineered channeled steel baseplates designed to reduce stress and vibration as well as extend MTBPM (Mean Time Between Preventive Maintenance), thus ensuring long-term durability. Bases include a fully enclosed steel coupling guard as standard, with optional non-sparking coupling guard.
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