Description
Robertshaw 700-456 Slow-Opening Gas Valve Overview
The Robertshaw 700-456 is a 1-inch, 120-volt slow-opening gas valve designed for dependable gas flow regulation in a wide range of heating systems. With a 3.5″ water column (WC) inlet pressure rating, this valve delivers smooth, controlled gas flow, reducing the risk of ignition issues and extending burner life.
Key Features
- 1″ pipe connection for straightforward installation into standard gas lines
- 120V AC operation — compatible with common residential and commercial HVAC electrical systems
- Slow-open (SLO) design for gradual gas flow initiation, minimizing pressure surges and improving combustion stability
- 3.5″ WC inlet pressure rating for consistent, reliable performance
- Robust Robertshaw construction engineered for long service life and dependable shutoff
Applications
- Gas furnaces and boilers
- Commercial heating equipment
- Industrial burner systems requiring controlled gas delivery
Specifications
- SKU: 700-456
- Brand: Robertshaw
- Connection Size: 1 inch
- Voltage: 120V AC
- Valve Action: Slow-Opening (SLO)
- Inlet Pressure: 3.5″ WC
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