TIGERFLOW T1HS stainless steel end suction centrifugal pump with TEFC motor
TIGERFLOW T1HS end suction pump sectional drawing with materials
TIGERFLOW T1HS performance range chart, T1HS25, T1HS45 and T1HS70
TIGERFLOW T1HS25 performance curves, head, power and NPSH
TIGERFLOW T1HS45 performance curves, head, power and NPSH
TIGERFLOW T1HS70 performance curves, head, power and NPSH
TIGERFLOW T1HS end suction pump installation dimensions
TIGERFLOW T1HS stainless steel end suction centrifugal pump with TEFC motor
TIGERFLOW T1HS end suction pump sectional drawing with materials
TIGERFLOW T1HS performance range chart, T1HS25, T1HS45 and T1HS70
TIGERFLOW T1HS25 performance curves, head, power and NPSH
TIGERFLOW T1HS45 performance curves, head, power and NPSH
TIGERFLOW T1HS70 performance curves, head, power and NPSH
TIGERFLOW T1HS end suction pump installation dimensions

TIGERFLOW T1HS Stainless Steel End Suction Centrifugal Pump - NSF 61/372

HP - Voltage: 1-1/2 HP - 208-230V 1Ph
Model - Max: T1HS25/1.5 - to 46 PSI, 37 GPM Max

Product variant with selected options does not exist!
$1,117.33
SKU: 3300005771
Weight : 30.9 lb
Loading locations...
Free Shipping $499 or more
Skip the chatbot. Talk to an expert.
1-888.510.4036 · Same-day shipping available
Description
TIGERFLOW · End Suction Centrifugal Pump
T1HS Series
Single-stage horizontal stainless steel centrifugal pump in three flow classes, T1HS25, T1HS45 and T1HS70, 1-1/2 to 3 HP.
Up to 56 PSI (131 ft) · Up to 92 GPM
1-1/2 to 3 HP
208-230V 1Ph or 460V 3Ph
1-1/4 to 1-1/2 in NPT Suction · 1 to 1-1/4 in NPT Discharge
304 Stainless Wetted Parts
Closed-Coupled TEFC IP55 / NEMA 4 Motor
115 PSI Max Working Pressure
NSF/ANSI 61 and 372 · cULus Listed
14.2-16.3 L x 8.1 W x 8.9 H in
31-51 lb Weight
Ventilated, Frost-Protected Install
Overview

The T1HS is a single-stage, close-coupled end suction pump with 304 stainless steel wetted parts: pump body, diffuser and impeller. The motor bolts straight to the pump for a compact installation, and the centerline threaded suction and discharge make it easy to pipe. Three flow classes cover 10 to 92 GPM: the T1HS25 for higher head at low flow, the T1HS45 and T1HS70 for more flow at lower head.

  • 304 and 316 stainless steel wetted construction for corrosion resistance and strength
  • Closed-coupled motor for compact installations
  • Centerline threaded suction and discharge connections
  • NSF/ANSI 61 and 372 certification for compliance with state and local regulations
  • IP55 / NEMA 4 TEFC 2-pole motor, insulation class F
What Ships and What It Needs to Run

Included: the T1HS pump and its closed-coupled TEFC motor as one unit on its steel base, with NPT threaded suction and discharge.

Motor protection required, ordered separately. TIGERFLOW calls for wiring to NEC 70 with suitable motor protection devices.

Piping, isolation valves and check valve: sized to your installation and ordered separately.

Genuine TIGERFLOW equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.
12-Month TIGERFLOW Warranty

Covered for 12 months from the date of purchase under TIGERFLOW’s published warranty terms.

Single Unit

Each T1HS runs as one pump. Size it to the full peak flow at the pressure you need.

Specifications
Flow classes T1HS25 (1-1/4 in x 1 in), T1HS45 and T1HS70 (1-1/2 in x 1-1/4 in NPT)
Horsepower 1-1/2 to 3 HP (1.1 to 2.2 kW)
Motor TEFC 2-pole, IP55, insulation class F; 208-230V 1Ph or 208-230/460V 3Ph, 60 Hz
Maximum working pressure 115 PSI
Liquid temperature 14°F to 185°F
Ambient and altitude 104°F maximum ambient and 3,300 ft maximum altitude (higher require HP derating)
Mechanical seal Carbon / silicon carbide
Certification NSF/ANSI 61 and NSF/ANSI 372; cULus Listed
App or remote connectivity None — it runs from the starter or control it is wired to
Models & Performance — Will It Do What You Need?

Each table shows the pressure the pump develops at the flow shown, in PSI. Find your flow class and model, then read across.

T1HS25 · pressure in PSI at the flow shown

Model 10.6 GPM 15.9 GPM 21.1 GPM 26.4 GPM 31.7 GPM 37 GPM (Max)
T1HS25/1.5 · 1-1/2 HP 46.9 44.0 41.2 35.5 29.8 21.3
T1HS25/2 · 2 HP 56.8 54.0 51.1 45.5 38.4 31.3

T1HS45 · pressure in PSI at the flow shown

Model 26.4 GPM 31.7 GPM 37 GPM 42.3 GPM 52.8 GPM 66 GPM 79.3 GPM (Max)
T1HS45/2 · 2 HP 36.2 35.5 34.8 34.1 32.7 31.3 28.4
T1HS45/3 · 3 HP 41.2 40.9 40.5 39.8 39.0 36.9 34.1

T1HS70 · pressure in PSI at the flow shown

Model 31.7 GPM 42.3 GPM 52.8 GPM 66 GPM 79.3 GPM 88.1 GPM 92.5 GPM (Max)
T1HS70/2 · 2 HP 31.9 30.5 29.1 26.3 22.7 19.9 18.5
T1HS70/3 · 3 HP 40.5 39.0 37.6 35.5 32.7 30.5 29.1

Reading it: the T1HS45/3 holds 39.0 PSI at 52.8 GPM; the T1HS70/3 still holds 29.1 PSI at 92.5 GPM.

From the printed performance table in the TIGERFLOW T1HS Series catalog (60 Hz, 3450 RPM; curve tolerance ISO 9906:2012 Grade 3B), converted from feet to PSI (feet ÷ 2.31, to 0.1 PSI). TIGERFLOW prints no shut-off figure, so each table starts at the first printed flow, and the last column is the last printed point. The 37 GPM point of the T1HS70 (72.2 ft and 91.9 ft) is left out for width. — = a flow that model is not rated for. The curves are in the image gallery.

Before You Buy — The Limits That Decide the Fit
Maximum pressure 115 PSI working pressure: incoming plus developed pressure must stay below it.
Water Clean water; certified to NSF/ANSI 61 and 372.
Temperature Liquid 14°F to 185°F; ambient to 104°F.
Power 208-230V single phase or 460V three phase by build; 60 Hz.
Altitude Up to 3,300 ft without HP derating.
Installation Notes
  • Mount horizontally on a stable base.
  • Keep the installation free of tension and forces from the connecting pipe.
  • Install in a well-ventilated area, protected from freezing conditions.
  • Wire to NEC 70 with suitable motor protection devices.

From the TIGERFLOW T1HS Series catalog, Installation Requirements.

Applications
  • Car wash systems and scrubbers
  • Ultrapure water, pharmaceutical, food and beverage
  • Air conditioning and cooling water
  • Water distribution and pressure maintenance
  • Irrigation, sprinkler and spray systems
  • Water treatment
Materials of Construction
Pump body 06Cr19Ni10 (304 stainless steel)
Diffuser 304 stainless steel
Impeller 304 stainless steel
Seal base 304 stainless steel
Mechanical seal Carbon / silicon carbide
O-rings NBR
Base Steel, ASTM A570
Motor TEFC 2-pole
For engineering-led sizing and selection support or a factory submittal, email sales@watermainsupply.com or call 1-888.510.4036.
© Watermain Supply — A division of E4 Industrial LLC
Data Sheet
T1HS Series Catalog
Videos

Product videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.

Share E-mail

You May Also Like