17792 3 Taco 1915B 34Hp115 Submittal 301 242 1911/1750 User Manual

17791 3 Taco 1915B1E10133175 Submittal 17791_3_Taco 1915B1E10133175 Submittal 17791_3_Taco 1915B1E10133175 Submittal pdf pumpproducts

User Manual: Pump 17792 3 Taco 1915B-34Hp115 Submittal

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Submittal Data Information
1900 Series Pumps 301-243
EFFECTIVE: FEBRUARY 1, 2012 SUPERSEDES: JUNE 1, 2011 1760 RPM MODEL 1915
English dimensions are in inches. Metric dimensions are in millimeters. Metric data is presented in ( ).
Do not use for construction purposes unless certified.
SIZES & DIMENSIONS:
SPECIFICATIONS:
MOTORS
1760 RPM, Three Phase 208/230/460V, 60 Hz, Nema 56 C Frame Motors.
Also available in Single Phase 115/208/230V. Motors are sealed ball
bearing design, and require no maintenance.
BODY
Cast iron with in-line flanged connections. Also available in optional
all bronze. Companion flanges available with the pump.
IMPELLER
One Piece Cast Bronze, Closed, Dynamically Balanced Impeller.
DRIVE
Close Coupled Direct Driven Pump.
SHAFT
Alloy Steel with Cupro Nickel Shaft Sleeve.
MECHANICAL SEAL
J. Crane Type 21 with carbon rotating element and ceramic stationary seat,
with a maximum operating temperature of 250º F (121º C) furnished as
standard. Optional “Sealide C” with silicon carbide rotating element and
silicon carbide stationary seat is also available for systems with aggres-
sive/glycol fluids, with a maximum operating temperature of 300º F (149º C).
WORKING PRESSURE
175 PSI (1207 kPa) in accordance with ASA B16.1.
NOTE: Pump flanges are tapped for gauges.
JOB ____________________________________________ ENGINEER ______________________________
CONTRACTOR ___________________________ REP. _____________________________________
Model
No. Speed Flange
Size HP (KW)
Dimensions Pump
Weight
Lbs (Kg)
VFD
Bracket
Weight
Lbs (Kg)
A B C D E F G H J K
1915 1760
RPM
11⁄2
(38)
1⁄3(0.25)
3.13
(79)
14.00
(356)
13.50
(343)
16.13
(410)
14.80
(376)
22.86
(581)
5.15
(131)
9.75
(248)
5.00
(127)
4.25
(108)
85 (39)
10 (5)
1⁄2(0.37) 89 (40)
3⁄4(0.56) 15.00
(381) 90 (41)
1 (0.75) 16.00
(406)
100 (45)
11⁄2(1.12) 112 (51)
ITEM NO. MODEL NO. IMPELLER DIA. G.P.M. HEAD/FT H.P. ELEC. CHAR.
VFD MODEL NO. OPTION CARD WEIGHT
VFD
Optional
A
C
D
E
F
G
H
JK
B (Approximate)
VFD
Optional
For VFD drive specifications, weights and
options, see the following Taco VFD
Submittal Data sheets:
ATV12 – Taco Submittal No. 301-1891
ATV212 – Taco Submittal No. 301-1890
ATV312 – Taco Submittal No. 301-1897
Pump Turn Down Ration = 4:1
Recommended Minimum Drive Frequency = 15 Hz
Comments: ________________________________________
systems made easy®
TACO, INC., 1160 Cranston Street, Cranston, RI 02920 Telephone: (401) 942-8000 FAX: (401) 942-2360.
TACO (Canada), Ltd., 8450 Lawson Road, Unit #3, Milton, Ontario L9T 0J8. Telephone: 905/564-9422. FAX: 905/564-9436.
Visit our web site at: http://www.taco-hvac.com
Printed in USA
Copyright 2012
TACO, Inc.
Motor
HP
Input Voltage
Single Phase 3 Phase
100V – 120V 200V – 240V 200V – 240V 380V – 480V 525V – 600V
1⁄3ATV12H037F1 ATV12H037M2 ATV12H037M3
ATV212H075N4 ATV312H075S6
1⁄2
3⁄4ATV12H075F1 ATV12H055M2 ATV212H075M3X
1 ATV12H075M2
11⁄2N/A ATV12HU15M2 ATV212HU15M3X ATV212HU15N4 ATV312HU15S6
VFD SELECTION GUIDE:
In order to provide the most efficient
pump solution to our customers, Taco
is now working with Schneider Electric.
This collaboration brings together
Taco’s pump technology with Schneider
Electric Variable Frequency Drives and
the drive packaging of Square D
enclosures to offer the best overall
pumping solution for our customers.
1760 RPM

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