Bell & Gossett 1BN321LF PT-42V Expansion Tank 20 Gallon Pre-Charged Potable



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Product Information

Product Description

The Bell & Gossett PT-42V Expansion Tank is engineered for optimal performance in potable domestic water systems. This 20-gallon tank features a 1 inch female pipe connection and comes pre-charged to 40 psi. It is designed to handle a maximum working pressure of 100 psi and withstand temperatures up to 240 degrees Fahrenheit.

  • Efficiently maintains pressure balance in water systems.
  • Durable construction assures long-term reliability.
  • Pre-charged design simplifies installation.

Product Highlights

This robust expansion tank measures 15-3/8 inches in diameter and 31-5/8 inches in height, ensuring a compact yet effective footprint in various setups. Its design is geared towards enhancing the functional longevity of potable water systems by preventing pressure complications.

Product Information

Standard Information

  • Brand: Bell & Gossett
  • Model: PT-42V

Technical Specifications

  • Capacity: 20 gallons
  • Pressure: Pre-charged at 40 psi, maximum 100 psi
  • Temperature Capacity: Up to 240 degrees Fahrenheit
  • Connection Type: 1 inch female
  • Material: Polypropylene liner, carbon steel body


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Safety Information: Proposition 65

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