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AMT Centrifugal, Diaphragm, and Drum Pumps
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Coolant Pumps
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Heavy Duty Industrial Coolant Pumps
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Item # 4421-95
Item # 4421-95,
4421-95
Unit Price QUOTE
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The AMT Heavy Duty Industrial Coolant pump has been designed for a broad range of Industrial/Commercial coolant and recirculating applications. Back vanes on the impellers of models 4421-95 through 4443-95 balance pressure and thereby eliminate the need for mechanical seals. All models with extended shafts are fitted with aligning coupling between motor and shaft. Dual volute construction of models 4421-95 through 4443-95 eliminates radial thrust and therefore the need for bottom bearings. A Universal Mounting bracket system is included with these pumps
Cast Iron Casing and Column
3/4" to 1-1/2" NPT Discharge Port
Handles Viscosities to 500 SSU
Includes Universal Mounting Bracket
Dual Volute Design Reduces Radial Load on Motor
Maximum Temperature 200ºF
Maximum Flow 67 GPM
Maximum Head 32 Ft.
Self-cleaning, Semi-open Impeller
Available with Single or Three Phase 56C Motor
1/8 to 3/4 HP Totally Enclosed Fan Cooled (TEFC) Motor, 1725 RPM
Specifications
Manufacturer
American Machine and Tool Company
Model #
4421-95
Curve
C
Power
1/4
hp
Phase
1
Enclosure Rating
TEFC
Voltage (AC) at 60 Hz
115/230
V
Full Load Current
1
5/3
A
Porting Position
1 1/4
in
Temperature
200
ºF
Max. Flow Rate
67
gpm
Shaft Seal Construction
Stainless Steel
Motor Frame
56C
Electric supply for ALL motors must be within ±10% of nameplate voltage rating
Weight
19.96
44
41
lbs
Length
9
in
220.98
mm
Width
8
in
213.36
mm
Height
21
in
528.32
mm
M.O.C
Cast Iron
Cast Iron Casing and Column
3/4" to 1-1/2" NPT Discharge Port
Handles Viscosities to 500 SSU
Includes Universal Mounting Bracket
Self-cleaning, Semi-open Impeller
Single or Three Phase 56C Motor Available
1/8 to 3/4 HP TEFC Motor
Maximum Temperature 200ºF
"Off-the-Shelf" Availability for Many Models
SKU
AT442195SP
Customs Code
HTS Code 8413702005
1
3-Phase models can also operate on 50 Hz (This will change Full Load Amps, Service Factor, RPM and Priming Capabilities).
MORE IMAGES
·
AMT Dimensional Drawing
·
Dim Drowing
DOWNLOADS
AMT Heavy Duty Industrial Coolant Pump Brochure & Spec Sheet
(PDF, 466KB)
amt-CLT-5-6-sp.pdf
(PDF, 0KB)
amt-4421-257-00-sp.pdf
(PDF, 0KB)
Mounting Brackets
Mounting Brackets
Copyright © 2009 Springer Pumps
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