Taco 1935 Close-Coupled In-Line Centrifugal Commercial Hydronics Pump:
1760 RPM version
When ordering, please input the following specification variables in the text box above. Also, download the Taco 1935 1760RPM submittal sheet, and after ordering, reply to your emailed receipt with it attached.
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|Following options are available at additional cost.
Please contact us for pricing.
◊ Impeller diameter
◊ Head feet
◊ Horsepower (HP): 1/2, 3/4, 1, 1-1/2
◊ Single or three phase
◊ Voltage in 1-phase: 115V, 208V or 230V
◊ Voltage in 3-phase: 208V, 230V or 460V
Δ 3500 RPM
Δ All-304 stainless steel body
Δ All-NSF61 stainless steel body
Δ "Sealide C" with silicon carbide rotating element
Δ Silicon carbide stationary seat
Δ Variable frequency drive (VFD)
Taco 1900 Series Close-Coupled In-Line Pumps are designed for energy efficiency and versatility for installation in the piping system. The 1900 Series is self-supported by the connected piping, meaning that no additional "strapping" or external support is needed. The 1900 series pumps can be installed horizontally or vertically. The pump's permanently sealed, grease-lubricated bearing motor makes it maintenance-free. The rear pull-out design simplifies servicing. The single ceramic seal size fits all models.
Taco 1900 series pumps support Taco's eLink NFC and Wi-Fi connectivity technology.
The 1935 model features a flow rate range of 16 GPM to 280 GPM and head range of 16 ft to 128 ft.
Specifications of the 1935 pump
MOTORS: 1760 RPM or optional 3500 RPM, three-phase 208V, 230V or 460V, 60 Hz, NEMA 56 frame C face motor. Also available in single-phase 115V, 208V or 230V. Motors are sealed ball bearing design, and require no maintenance.
BODY: Cast iron with in-line flanged connections. Companion flanges included with the pump. Optional all-304 or NSF61 stainless steel available.
IMPELLER: One-piece cast 304 stainless steel. Closed, dynamically balanced impeller.
DRIVE: Close-coupled, direct-driven pump drive
SHAFT: Alloy steel with cupro-nickel shaft sleeve
MECHANICAL SEAL: J. Crane Type 21 with carbon rotating element and ceramic stationary seat. Standard maximum operating temperature of 250° F (121° C). For systems with aggressive or glycol fluids, or requiring a maximum operating temperature of 300º F (149° C), the optional "Sealide C" with silicon carbide rotating element and silicon carbide stationary seat is also available.
WORKING PRESSURE: 175 PSI (1207 kPa) in accordance with ASA B16.1
FLANGES: 2", tapped for gauges
Range of specs for the 1900 series (pump model numbers in the Taco 1900 series: 1911, 1915, 1919, 1935, 1941)
• GPM: 7 to 280
• Head: 6 to 164 feet
• HP: 1/4 to 7.5. 1/4 HP motors available in single-phase only.
• Flange sizes: 1.5 or 2 inches
Made in USA
Related item numbers: T1935C1E10138171, T1935C1E, T1935C1EF1662117, T1935C1EF, 1935C1E10138171, 1935C1E, 1935C1EF1662117, 1935C1EF