Bell & Gossett vs Caleffi Valves
Updated February 23, 2026
Comparing Bell & Gossett and Caleffi for Valves — see how they stack up on price, warranty, certifications, and product range.
Side-by-Side Comparison
| Feature | Bell & Gossett | Caleffi |
|---|---|---|
| Founded | Founded 1916 | Founded 1961 |
| Country | United States | Italy |
| Price Tier | premium | premium |
| Warranty | Varies by product; circulators typically carry a 3-year warranty; commercial products vary | Varies by product; most valves carry a manufacturer warranty against defects |
| Certifications | 3 certifications | 4 certifications |
About Bell & Gossett
Bell & Gossett has been a pioneering manufacturer of pumps, valves, heat exchangers, and accessories for over 100 years. Founded in 1916 by W.C. Bell and E.J. Gossett in Chicago, the company is now a brand of Xylem Inc. (NYSE: XYL). From their Morton Grove, Illinois facility, B&G produces industry-leading hydronic HVAC equipment, plumbing products, and wastewater solutions used in commercial buildings, hospitals, universities, and residential systems worldwide.
Known for: Industry-leading hydronic pumps, circulators, and heat exchangers for commercial and residential HVAC and plumbing
About Caleffi
Caleffi S.p.A. is an Italian manufacturer of innovative components and systems for plumbing, heating, cooling, and renewable energy applications. Founded in 1961 and headquartered in Fontaneto d'Agogna, Italy, the company operates five manufacturing plants across Europe and has a strong presence in North America through Caleffi North America based in Milwaukee, Wisconsin. Caleffi is globally recognized for precision-engineered valves, air separators, and hydronic system controls.
Known for: Precision Italian-engineered pressure reducing valves, thermostatic mixing valves, and hydronic system components
Frequently Asked Questions
Is Bell & Gossett or Caleffi better for valves?
Both are reputable brands. Bell & Gossett is positioned in the premium price tier, while Caleffi is in the premium tier. Your choice depends on budget and specific feature needs.
Which brand has a better warranty?
Bell & Gossett offers Varies by product; circulators typically carry a 3-year warranty; commercial products vary. Caleffi offers Varies by product; most valves carry a manufacturer warranty against defects.