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AMT Pumps-Coolant Pumps
Coolant pumps play a crucial role in industrial processes, especially in machine tool applications where cooling is essential to prevent overheating and maintain optimal working conditions for machinery. By maintaining consistent temperatures and providing effective chip evacuation, they help prevent disruptions that could lead to tool breakage or suboptimal machining results.
Highlights
- Cast Bronze Construction
- No Bottom Bearing!!!
- Brass Column and Impeller Shaft
- Bronze Self-Cleaning Open Impeller
- 3/8˝ NPT Discharge Port
- Fiber Gasket
- Maximum Temperature 200° F
- Maximum Flow 8 GPM
- Maximum Head 10 Ft.
- Available with 115 VAC Single Phase or 230 VAC Single Phase Motors, 1590 RPM
- 1/25 HP Totally Enclosed Fan Cooled (TEFC) Motor
How the Bronze Coolant Recirculating Works
The AMT Bronze Coolant/Recirculating pump has been designed for a broad range of applications in industrial and commercial settings, specifically for coolant and recirculation purposes. Its unique feature includes the absence of a bottom bearing, making it well-suited for handling erosive liquids. The pump comes equipped with a 36" 3-conductor power cord for convenient installation.
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Highlights
- Cast Iron Casing and Column
- 3/4˝ to 1-1/2˝ NPT Discharge Port
- Includes Universal Mounting Bracket
- Dual Volute Design Reduces Radial Load on Motor – NO BOTTOM BEARING!
- Maximum Temperature 200° F
- Maximum Flow 67 GPM
- Maximum Head 32 Ft.
- Self-Cleaning, Semi-Open Stainless Steel Impeller
- Available with Single or Three Phase 56C Motor
- 1/8 to 3/4 HP Totally Enclosed Fan Cooled (TEFC) Motor, 1725 RPM
How the Heavy Duty Coolant Pumps Work
The AMT Heavy Duty Industrial Coolant pump is designed for various Industrial/Commercial coolant and recirculating applications. Models 4421-95 through 4443-95 feature back vanes on impellers to balance pressure, eliminating the need for mechanical seals. Extended shaft models have an aligning coupling between motor and shaft. Models 4421-95 through 4443-95 also have a dual volute construction, eliminating radial thrust and the need for bottom bearings. The pump comes with a Universal mounting bracket system, simplifying installation/removal and expanding application range. Mounting brackets for Models 4410-90 & 4420-90 make it unnecessary to disassemble the motor from the pump for installation/removal. The bracket system also controls the pump's immersion depth by clamping to the pump column at the desired position.
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Highlights
- Fully Interchangeable with Units Furnished on Most Imported Machine Tools
- 1/8 to 1 HP Totally Enclosed Motors
- 2 Pole, 3450 RPM
- Single or Three Phase Motors
- Stainless Steel Semi-Open Impeller
- Cast Iron Construction
- Maximum Temperature 180° F
- Maximum Flow 56 GPM (Water)
- Maximum Head 60 Ft. (Water)
How the Immersion/Suction Coolant Pumps Work
AMT Interchangeable Coolant/Oil pumps serve as reliable and cost-effective replacements for pumps found in both domestic and international machine tools like Fuji, Mitsubishi, Toshiba, Hitachi, and others. These pumps are specifically designed for circulating and spraying coolants and cutting oils. They come with a stainless steel impeller to enhance corrosion/erosion resistance and durability. The pumps are available in 1/8 & 1/4 HP models, compatible with 115/230 VAC, 60 Hz single-phase and 230/460 VAC, 50/60 Hz three-phase power supplies. The motors are Totally Enclosed, equipped with sealed bearings, and operate at 3450 RPM. Featuring semi-open impellers, these pumps are well-suited for handling solids and fine contaminants.
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Highlights
- Cast Iron Construction with 300 Series Investment Cast Stainless Steel Impeller
- Stainless Steel Pump Shaft
- No Bottom Bearing!
- Dual Volute Design Reduces Radial Load on Motor
- Maximum Temperature 200° F
- Maximum Flow 140 GPM
- Maximum Head 140 Ft. (61 PSI)
- Stainless Steel Suction Screen
- Includes Heavy Duty Universal Mounting Plates
- 3 HP to 7-1/2 HP Totally Enclosed Fan Cooled (TEFC) Motor
- Standard 56C or JM Shaft Motors
How the Vertical Sealless Sprayer/Washer Works
AMT Vertical Sealless Sprayer/Washer pumps are crafted for use in OEM, automotive, and industrial washing machines, as well as in parts cleaners, spray booths, and cooling towers. The innovative "No bottom bearing" design and the stainless steel impeller resist erosion caused by abrasives, ensuring a prolonged, maintenance-free life for the pump. The pump shafts are CNC machined from stainless steel, and a built-in stainless steel suction screen provides protection against clogging and damage caused by large solids. Additionally, heavy-duty universal mounting plates facilitate straightforward installation into existing tanks, booths, equipment, and more.
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