Inline Centrifugal Circulator Pumps • Cast Iron or Silicon Bronze Construction • EPDM/EPR Mechanical Seal and Casing O-ring, Buna-N Option Available • Investment Cast Stainless Steel Impeller with 569/570/571 Series, 572 Series Includes Silicon Bronze Impeller • Accessory Mounting Flanges Available 3/4˝ to 2˝ NPT • Maximum Temperature 225° F (107º C)* • Maximum Flow 58 GPM • Maximum Head 19 Ft. (8 PSI) • Single Phase 1/4 HP, 1725 RPM, 115 VAC ODP 56J Motor with Overload Protection
Bronze Circulator Pump
Performance of Inline Circulator Pumps
[m] [ft.*]
Based on Maximum Flange Size
20
A = 569 Series 1/4 HP [0.19 kW] B = 570 Series 1/4 HP [0.19 kW] W] C = 571 Series 1/4 HP [0.19 k D = 572 Series 1/4 HP [0.19 kW]
18
4
AMT Inline Circulator Pumps are designed for continuous duty industrial/ commercial systems. Pumps are available in a variety of material configurations to meet your specifications. All models are powered by a single phase 115 VAC ODP 56J NEMA frame 1/4 HP electric motor with 1/2-14 NPSM conduit connection. Direct coupled design eliminates stub shaft, oiled bearing and coupling, reducing maintenance. Pumps are interchangeable with other manufacturers, see cross reference on specification page.
16
D
14
3
12
C
10
B
2
8
A
6
1
4
2
0
0
0 5 1015202530354045505560
[U.S. gpm]
0
2
4
6
8
10 12 14 16 18
[m 3 /h]
725 RPM (60 Hz) Capacity @ 1 t to psi, divide by 2.31 Liquid - Water specific gravity 1.0 (*)Conver
* Maximum temperature applies to water only.
400 Spring Street • Royersford, PA 19468 USA www.amtpump.com • 888-amt-pump (268-7867) For use with nonflammable liquids compatible with pump component materials.
®
HVM-7
Viton ® and Teflon ® are registered trademarks of E. I. Dupont.
A Gorman-Rupp Company
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