Armstrong 110223B-249 - Astro 250SS-T Stainless Steel Circulator Pump with Timer
Armstrong 110223B-249 - Astro 250SS-T Stainless Steel Circulator Pump with Timer
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Designed for reliable circulation in hydronic heating and cooling loops, this pump delivers consistent flow while conserving energy. The 110223B-249 Astro 250SS-T model combines a stainless‑steel housing with an integrated timer for precise control.
The pump’s centrifugal impeller draws water through the inlet, accelerates it, and discharges at a higher pressure. The built‑in timer can be set to start and stop the pump according to demand, reducing wear and operating costs.
Key System Performance Baselines:
- Flow Capacity: Up to 30 GPM at 10 ft head, ensuring adequate distribution.
- Maximum Head: 25 ft, suitable for multi‑zone applications.
- Material Durability: 304 stainless‑steel construction resists corrosion in aggressive water treatments.
- Integrated Timer: Adjustable on/off intervals for energy‑saving schedules.
⚠️ Application Profile: Ideal for residential and light‑commercial boiler loops, solar thermal recirculation, and HVAC chiller condensate systems where stainless‑steel compatibility and timed operation are required.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 110223B-249 |
| Model Designation | Astro 250SS-T |
| Body Construction | Stainless Steel (304) |
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