Taco 1935 Centrifugal Pump, InLine Hydronic ½ ¾ 1 1-½ HP, 1 or 3-phase
Taco 1935 Close-Coupled In-Line Centrifugal Commercial Hydronics Pump:
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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