Description
The Copeland 030621 is a pilot-operated, 2-way normally closed industrial solenoid valve body designed for dependable fluid control in commercial and industrial HVAC and process applications. With a 3/4″ NPT connection and a generous 5.5 Cv flow coefficient, this valve delivers efficient flow management for both air and water service across a broad operating pressure range.
Key Features
- 2-way, normally closed (NC) configuration — valve closes automatically when de-energized for fail-safe operation
- Pilot-operated design for efficient actuation across the full pressure range
- 3/4″ NPT inlet and outlet connections for straightforward installation into standard piping systems
- 5.5 Cv flow coefficient for high-capacity air and water flow
- Operating pressure range: 0–125 PSI
- Compatible media: air and water
- Industrial solenoid valve body construction for durability in demanding environments
Applications
- Commercial HVAC systems requiring on/off fluid control
- Industrial process air and water lines
- Automated control systems where fail-safe closure is required
- Pneumatic and hydraulic control circuits operating within 0–125 PSI
Specifications
- SKU: 030621
- Brand: Copeland
- OEM Part Number: 210CA3/4B3/4B
- Valve Type: 2-Way Normally Closed
- Operation: Pilot Operated
- Connection Size: 3/4″ NPT
- Flow Coefficient (Cv): 5.5
- Operating Pressure: 0–125 PSI
- Compatible Media: Air and Water







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