skip to main content
Get Ideas
Photos
Stories
Discussions
Houzz TV
Houzz Research
Shop Products
    Shop Curated Bathroom Vanities
Looking for the perfect gift? Send a Houzz Gift Card!
Outdoor Sale Sale
ON SALE - UP TO 75% OFF
Shop Promo Banner
0
Your shopping cart is empty.
Sign In
Join as a Pro
Houzz Pro: One simple solution for contractors and design pros
Join as a Pro
Houzz Logo Print
  1. All Products
  2. Outdoor
Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242)
Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242)
Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242)
Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242)
Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242)
Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242)
  • Product Description
  • Product Specifications
  • Shipping and Returns
  • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242)
  • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Connection:
  • Sweat - 1/2"
  • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Overview:
The Armstrong Astro 25B050S-T is a hydronic circulator that conserves energy and eliminates maintenance. Armstrong's Astro Circulator is intended for circulating water or ethylene glycol solutions in closed hydronic or solar heating systems. It is designed with no mechanical seals or couplers to replace, and no lubrication is required. The Astro series is available in two models for residential, small industrial and commercial installations. Choose from cast iron or bronze models for solar and domestic applications.
  • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Design Features:
  • Efficient/Quiet Operation

Universal Flange to Flange Dimension

  • Cast Iron or All Bronze Construction
  • UL and CSA Listed
  • No mechanical seals to leak
  • No couplers to break
  • No lubrication
  • Noryl impeller
  • Vent plug for initial purging if required
  • Stainless Steel shaft
  • Ethylene Propylene gaskets
  • Impedance protected motor
  • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Technical Data:
  • Flow Range: 0 to 20 USgpm (0 to 1.26 L/s)
  • Head Range: 0 to 32 ft. (0 to 9.8 m)
  • Motor: 115 V, single phase, 60 Hz
  • Max. Fluid Temperature*: 230°F (110°C)
  • Max. Working Pressure: 150 psi (1000 kPa)
  • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Materials of Construction:
  • Pump Body: Cast Iron (closed systems), Bronze (open systems)
  • Impeller: Polypropylene (Glass Filled)
  • Shaft: Stainless Steel
  • Bearings: Graphite
  • Gasket Material: EPDM
Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242)
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242)
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Connection:
    • Sweat - 1/2"
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Overview:
    The Armstrong Astro 25B050S-T is a hydronic circulator that conserves energy and eliminates maintenance. Armstrong's Astro Circulator is intended for circulating water or ethylene glycol solutions in closed hydronic or solar heating systems. It is designed with no mechanical seals or couplers to replace, and no lubrication is required. The Astro series is available in two models for residential, small industrial and commercial installations. Choose from cast iron or bronze models for solar and domestic applications.
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Design Features:
    • Efficient/Quiet Operation

    Universal Flange to Flange Dimension

    • Cast Iron or All Bronze Construction
    • UL and CSA Listed
    • No mechanical seals to leak
    • No couplers to break
    • No lubrication
    • Noryl impeller
    • Vent plug for initial purging if required
    • Stainless Steel shaft
    • Ethylene Propylene gaskets
    • Impedance protected motor
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Technical Data:
    • Flow Range: 0 to 20 USgpm (0 to 1.26 L/s)
    • Head Range: 0 to 32 ft. (0 to 9.8 m)
    • Motor: 115 V, single phase, 60 Hz
    • Max. Fluid Temperature*: 230°F (110°C)
    • Max. Working Pressure: 150 psi (1000 kPa)
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Materials of Construction:
    • Pump Body: Cast Iron (closed systems), Bronze (open systems)
    • Impeller: Polypropylene (Glass Filled)
    • Shaft: Stainless Steel
    • Bearings: Graphite
    • Gasket Material: EPDM
    Product ID
    15201079
    Sold By
    hproduct
    Category
    Outdoor Products
    Style
    Contemporary
    • Product Description
    • Product Specifications
    • Shipping and Returns
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242)
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Connection:
    • Sweat - 1/2"
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Overview:
    The Armstrong Astro 25B050S-T is a hydronic circulator that conserves energy and eliminates maintenance. Armstrong's Astro Circulator is intended for circulating water or ethylene glycol solutions in closed hydronic or solar heating systems. It is designed with no mechanical seals or couplers to replace, and no lubrication is required. The Astro series is available in two models for residential, small industrial and commercial installations. Choose from cast iron or bronze models for solar and domestic applications.
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Design Features:
    • Efficient/Quiet Operation

    Universal Flange to Flange Dimension

    • Cast Iron or All Bronze Construction
    • UL and CSA Listed
    • No mechanical seals to leak
    • No couplers to break
    • No lubrication
    • Noryl impeller
    • Vent plug for initial purging if required
    • Stainless Steel shaft
    • Ethylene Propylene gaskets
    • Impedance protected motor
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Technical Data:
    • Flow Range: 0 to 20 USgpm (0 to 1.26 L/s)
    • Head Range: 0 to 32 ft. (0 to 9.8 m)
    • Motor: 115 V, single phase, 60 Hz
    • Max. Fluid Temperature*: 230°F (110°C)
    • Max. Working Pressure: 150 psi (1000 kPa)
    • Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) Materials of Construction:
    • Pump Body: Cast Iron (closed systems), Bronze (open systems)
    • Impeller: Polypropylene (Glass Filled)
    • Shaft: Stainless Steel
    • Bearings: Graphite
    • Gasket Material: EPDM
    Learn More
    At Houzz we want you to shop for Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) with confidence. You can read real customer reviews for this or any other product and even ask questions and get answers from us or straight from the brand. When you buy Armstrong Astro 225B050S-T 1/25 HP Recirculator Pump with Timer (110223-242) or any product product online from us, you become part of the Houzz family and can expect exceptional customer service every step of the way. If you have questions about or any other product for sale, our customer service team is eager to help.

    Browse over 25 million home design photos on Houzz