Taco 110-251SF Stainless Steel Pump Flange Set 3/4" NPT

Taco 110-251SF Stainless Steel Pump Flange Set 3/4" NPT

Brand: Taco SKU: 110-251SF
Regular price $79.95 USD
Regular price Sale price $79.95 USD
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Performance ParameterEngineering Baseline Value
Manufacturer Part Number (MPN)110-251SF
Model DesignationStainless Steel Pump Flange Set
Connection Size3/4" NPT
Body ConstructionStainless steel

A reliable flange set provides a secure, leak‑free link between a pump and its piping, essential for maintaining system efficiency. The Taco **110-251SF** stainless‑steel pump flange set, sized for 3/4" NPT connections, offers robust corrosion resistance and easy installation.

The set combines a cast‑iron hub with a stainless‑steel body, using a 3/4" NPT male thread to mate directly with the pump outlet. A rubber gasket creates a sealing surface that prevents water intrusion while the flange bolts securely to the pipe or manifold.

Key System Performance Baselines:

  • Corrosion Resistance: Stainless‑steel construction exceeds standard pump flange durability in aggressive water‑temperature environments.
  • Seal Integrity: Precision‑machined threads and OEM‑grade gasket deliver leak‑free performance up to 250 psi.
  • Installation Simplicity: 3/4" NPT threading matches most residential and light‑commercial hydronic pumps for quick fit‑up.
  • Temperature Rating: Certified for continuous operation up to 180 °F (82 °C).

⚠️ Application Profile: Suitable for residential boiler circulators, commercial HVAC chillers, and industrial water‑treatment pump loops where stainless‑steel corrosion protection is required.

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