Description
Bell & Gossett 117402LF Circuit Setter Plus — Calibrated Balance Valve
The Bell & Gossett 117402LF Circuit Setter Plus is a precision-engineered calibrated balance valve designed for hydronic heating and cooling systems where accurate flow balancing is critical. Built with a lead-free brass body and a 304 stainless steel ball, this valve delivers long-lasting corrosion resistance and reliable performance in demanding commercial and residential hydronic applications.
The 1-1/4″ sweat (solder) connection makes installation straightforward and compatible with standard copper piping systems. The Circuit Setter Plus design allows technicians to set and verify flow rates with confidence, ensuring each circuit in a hydronic system receives its designed flow for optimal system efficiency and comfort.
Key Features
- Calibrated balance valve for precise hydronic flow control
- 1-1/4″ sweat (solder) end connections for copper pipe compatibility
- Lead-free brass body — compliant with lead-free installation requirements
- 304 stainless steel ball for superior corrosion resistance and durability
- 250°F maximum operating temperature for high-temperature hydronic systems
- Circuit Setter Plus design enables accurate flow setting and measurement
- Ideal for commercial and residential hydronic heating and cooling systems
Specifications
- SKU: 117402LF
- Brand: Bell & Gossett
- Connection Type: 1-1/4″ Sweat (Solder)
- Body Material: Lead-Free Brass
- Ball Material: 304 Stainless Steel
- Maximum Operating Temperature: 250°F
- Lead-Free Compliant: Yes
Applications
- Hydronic heating and cooling distribution systems
- Chilled water and hot water circuit balancing
- Commercial HVAC hydronic piping systems
- Residential boiler and radiant heating systems
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