The Asco 8267G009 Solenoid Valve (8267G9) is a direct-acting, straight-through solenoid valve designed for low-pressure steam applications. Its normally open configuration ensures continuous steam flow when de-energized, making it ideal for process heating, sterilization, and HVAC steam systems. The self-cleaning mechanism minimizes scale buildup, ensuring long-term reliability in high-temperature industrial environments.
Technical Specifications
- Valve Type: Direct Acting, Straight-Through Design, Normally Open
- Pipe Size: 3/8” NPT
- Flow Factor (Cv): 1.5
- Operating Pressure Differential:
- Steam: 0 to 75 psi
- Maximum Fluid Temperature:
- Steam: 320°F (160°C)
- Body Material: Stainless Steel
- Seal Material: FKM, PTFE
- Watt Rating:
- AC: 16.1 watts
- Coil Insulation Class: H
- Solenoid Enclosure:
- Standard: NEMA 4X, IP65 (Watertight, Corrosion-Resistant)
- Optional: Explosionproof & Watertight (Types 3-9), Raintight (Types 3, 7, 9)
Key Features and Functionality
- Normally Open Design: Allows steam flow when de-energized.
- Straight-Through Flow Path: Prevents turbulence for efficient steam control.
- Self-Cleaning Mechanism: Reduces scale accumulation for long-term reliability.
- High-Temperature Tolerance: Rated for up to 320°F steam environments.
- Durable Stainless steel body: Corrosion-resistant for industrial applications.
Compatible Components and Related Parts
- ASCO RedHat Coils (Standard & Explosionproof)
- ASCO Seal Kits (FKM/PTFE)
- ASCO Mounting Brackets
- ASCO Controller Modules
Industry Applications
- HVAC Steam Systems: Maintains consistent steam distribution for heating and humidification.
- Sterilizers and Autoclaves: Ensures a steady steam supply for medical and lab sanitation.
- Industrial Steam Heating: Regulates steam flow in process heating and drying systems.
- Food & Beverage Production: Controls steam in cooking, brewing, and pasteurization.
- Textile & Fabric Processing: Provides controlled steam for garment pressing and dyeing.
Compliance and Approvals
- UL Listed
- CSA Certified
- Meets CE Directive
Installation and Operational Notes
- Mount with the coil upright to ensure proper operation.
- Verify flow direction using the arrow on the valve body.
- Check steam pressure ratings before installation.
- Use only manufacturer-approved replacement parts.
- Inspect regularly to prevent scale buildup in steam lines.
Series Catalog
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