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 EFFECTIVE: FEBRUARY 1, 2012 JOB SUPERSEDES: JUNE 1, 2011 ____________________________________________ CONTRACTOR ITEM NO. 301-243 ENGINEER ___________________________ MODEL NO. 1760 RPM MODEL 1915 ______________________________ REP. IMPELLER DIA. _____________________________________ G.P.M. VFD MODEL NO. HEAD/FT H.P. ELEC. CHAR. OPTION CARD WEIGHT B (Approximate) H G A For VFD drive specifications, weights and options, see the following Taco VFD Submittal Data sheets: VFD Optional ATV12 – Taco Submittal No. 301-1891 ATV212 – Taco Submittal No. 301-1890 ATV312 – Taco Submittal No. 301-1897 VFD Optional E F D C Pump Turn Down Ration = 4:1 Recommended Minimum Drive Frequency = 15 Hz J K SIZES & DIMENSIONS: Model No. 1915 Speed 1760 RPM Flange Size 11⁄2 Dimensions HP (KW) A B 1⁄ 3 (0.25) 14.00 1⁄ 2 (0.37) (356) 3⁄ 4 (79) (0.56) (38) 1 (0.75) 11⁄2 3.13 (1.12) C D E F G H J K Pump Weight Lbs (Kg) VFD Bracket Weight Lbs (Kg) 85 (39) 89 (40) 15.00 13.50 16.13 14.80 22.86 5.15 9.75 5.00 4.25 (381) (343) (410) (376) (581) (131) (248) (127) (108) 90 (41) 16.00 10 (5) 100 (45) 112 (51) (406) English dimensions are in inches. Metric dimensions are in millimeters. Metric data is presented in ( Do not use for construction purposes unless certified. ). 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 aggressive/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. 1760 RPM VFD SELECTION GUIDE: Input Voltage Motor HP Single Phase 100V – 120V 1⁄ 3 1⁄ 2 3⁄ 4 1 200V – 240V ATV12H037F1 ATV12H037M2 ATV12H075F1 11⁄2 N/A ATV12H055M2 ATV12H075M2 3 Phase 200V – 240V 380V – 480V 525V – 600V ATV12H037M3 ATV212H075N4 ATV312H075S6 ATV212H075M3X ATV12HU15M2 ATV212HU15M3X ATV212HU15N4 ATV312HU15S6 Comments: 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. ________________________________________ 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.
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