Armstrong 110223B-245, Model ASTRO 225SSU-T, Stainless Steel Hot Water Recirculation Pump With Timer and Cord, 1/25 HP, 115 Volts, 1-1/4" NPSM Union Connection, 0-14 GPM

SKU #: 110223B-245
Brand: Armstrong
Available For Order! (Usually Ships 3-5 Days)This product is direct shipped from the manufacturer to our distribution center where it is checked, packaged and processed by our quality control team. The shipping time shown is the estimated number of business days the product will ship out from our wa
$352.81
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FEATURES

Armstrong ASTRO 225SSU-T Hot Water Recirculation Pump

This pump is designed for dedicated return in three-pipe plumbing installations.  It automatically circulates water through domestic water pipes. This ensures that hot water is available instantly at every tap throughout a residence.  Whit this recirculation pump, far less water is wasted each time a hot water faucet is opened.  It saves an average of 12,000 gallons of water annually for a typical four-person household.  The pump is controlled by a 24 hour timer which allows homeowners to schedule delivery of hot water in 15 minute increments throughout the day.  This model comes assembled, wired, tested and ready for installation.  No electrician required for installation!

Includes:

  • Stainless steel circulator pump
  • Clock/timer
  • 6 feet line cord

Features

  • System components are compact, rugged, quiet and reliable
  • Stainless steel pump casing
  • Ceramic pump shaft and bearings
  • For indoor use only
  • Meets building code requirements (where applicable)
  • Maximum working pressure: 150 psi
  • Maximum water temperature: 230°F
  • Maximum head: 12.8 ft
  • Maximum flow: 14 gpm
  • Timer ensures availability of hot water when needed
  • 12 hour analog clock with am/pm indication
  • 3 position slide switch: On / Off / Auto
  • 6 ft power cord, molded duplex plug with ground
  • Complies with section 116875 at the California Health and Safety /Code and Vermont Act 193 (Lead content of wetted surface is 0.25% or less)
Note: This item replaces obsolete Model# 25BU-T (Part# 110123-245).

 

Please see the manuals for specifications on this item

The Armstrong Astro 2 series of re-circulation pumps is designed for dedicated return in three-pipe plumbing installations.  It automatically circulates water through domestic water pipes. This ensures that hot water is available instantly at every tap throughout a residence.  With this recirculation pump, far less water is wasted each time a hot water faucet is opened.  It saves an average of 12,000 gallons of water annually for a typical four-person household.  This model comes assembled, wired, tested and ready for installation.  No electrician required for installation! Features

  • System components are compact, rugged, quiet and reliable
  • Ceramic pump shaft and bearings
  • For indoor use only
  • Meets building code requirements (where applicable)
  • Maximum working pressure: 150 psi
  • Maximum water temperature: 230°F
  • 6 ft power cord, molded duplex plug with ground
  • Complies with section 116875 at the California Health and Safety /Code and Vermont Act 193 (Lead content of wetted surface is 0.25% or less)
ARMSTRONG ASTRO 2 SERIES RE-CIRCULATION PUMPS

Armstrong Astro 2 Series Re-Circulation Pumps

Model Comparison Chart

Model Connection HP Voltage Material of Construction GPM Max. Head
ASTRO 225BS050S-LC 1/2" Sweat 1/25 115 Bronze 9 12'
ASTRO 225BS075S-LC 3/4" Sweat 1/25 115 Bronze 9 12'
ASTRO 220SSU-LC 1-1/4" NPSM Union 1/25 115 Stainless Steel 9 5.5'
ASTRO 220SSU050S-LC 1/2" Sweat 1/25 115 Stainless Steel 9 5.5'
ASTRO 220SSU075S-LC 3/4" Sweat 1/25 115 Stainless Steel 9 5.5'
ASTRO 225SSU-LC 1-1/4" NPSM Union 1/25 115 Stainless Steel 14 13'
ASTRO 230SS-LC 2 Bolt Flange 1/25 115 Stainless Steel 18 18'
ASTRO 250SS-LC 2 Bolt Flange 1/25 115 Stainless Steel 18 24'
ASTRO 225BS050S-T 1/2" Sweat 1/25 115 Bronze 9 10.5'
ASTRO 225BS075S-T 3/4" Sweat 1/25 115 Bronze 9 12'
ASTRO 220SSU-T 1-1/4" NPSM Union 1/25 115 Stainless Steel 9 5.5'
ASTRO 220SSU050S-T 1/2" Sweat 1/25 115 Stainless Steel 9 5.5'
ASTRO 220SSU075S-T 3/4" Sweat 1/25 115 Stainless Steel 9 5.5'
ASTRO 225BS075S-TA 3/4" Sweat 1/25 115 Bronze 9 12'
ASTRO 225SSU-T 1-1/4" NPSM Union 1/25 115 Stainless Steel 14 13'
ASTRO 220SSU-TA 1-1/4" NPSM Union 1/25 115 Stainless Steel 9 5.5'
ASTRO 220SSU050S-TA 1/2" Sweat 1/25 115 Stainless Steel 9 5.5'
ASTRO 230SS-T 2 Bolt Flange 1/25 115 Stainless Steel 18 18'
ASTRO 220SSU075S-TA 3/4" Sweat 1/25 115 Stainless Steel 9 5.5'
ASTRO 225SSU-TA 1-1/4" NPSM Union 1/25 115 Stainless Steel 14 13'
ASTRO 225BS050S-TA 1/2" Sweat 1/25 115 Bronze 9 12'
ASTRO 230SS-TA 2 Bolt Flange 1/25 115 Stainless Steel 18 18'
ASTRO 250SS-T 2 Bolt Flange 1/25 115 Stainless Steel 18 24'
ASTRO 250SS-TA 2 Bolt Flange 1/25 115 Stainless Steel 18 24'
ASTRO Express 2 1-1/4" NPSM Union 1/25 115 Stainless Steel 9 6'
PERFORMANCE CURVES

DIMENSIONS

HOT WATER DISTRIBUTION WITH RE-CIRCULATION

MATERIALS OF CONSTRUCTION

MODEL SELECTION

BROCHURE
Armstrong Astro 2 Series Re-Circulation Pump Brochure
INSTALLATION MANUAL
Armstrong Astro 2 Series Re-Circulation Pump Installation Manual
TIMER & AQUASTAT INSTRUCTIONS
Armstrong Timer & Aquastat Instructions

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*Note: Picture is illustrative and may not reflect the actual product.*