The Asco EF8030G013VM Solenoid Valve (EF8030G13) is an explosionproof, normally closed valve designed for low to medium vacuum service in hazardous locations. Its vacuum-cleaned construction and zero-pressure actuation make it ideal for safe use in roughing pumps, suction control, and industrial vacuum applications within classified areas.
For Standard Enclosure: Asco 8030G013VM Solenoid Valve
Technical Specifications
- Valve Type: Direct Acting, Normally Closed, 2-Way
- Pipe Size: 3/8″ NPT
- Flow Factor (Cv): 1.8
- Operating Pressure Differential:
- Minimum Operating Pressure: 0 psi
- AC Maximum: 15 psi
- Maximum Fluid Temperature:
- AC: 180°F (82°C)
- Body Material: Brass
- Seal Material: Standard NBR (Cleaned for Vacuum Use)
- Voltage Options:
- AC (60Hz): 24, 120, 240, 480V
- AC (50Hz): 110, 220V
- Watt Rating:
- AC: 10.1 watts
- Coil Insulation Class: F
- Solenoid Enclosure:
- Explosionproof & Watertight (Types 3-9), Raintight (Types 3, 7, 9)
Key Features and Functionality
- Explosionproof Vacuum Design: Certified for classified low-pressure environments.
- Zero Pressure Requirement: Operates without upstream system pressure.
- Vacuum-Cleaned Internals: Prevents contamination in sensitive systems.
- Direct-Acting Performance: Fast shutoff for vacuum signal control.
- Durable Brass Construction: It can withstand corrosive suction conditions.
Compatible Components and Related Parts
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8030 Series
- ASCO Explosionproof Solenoid Enclosure
Industry Applications
- Vacuum Roughing Pumps: Safely controls early-stage evacuation flow.
- Classified Suction Systems: It helps maintain flow control in explosive zones.
- Vacuum Hold and Release: Activates seals under volatile conditions.
- Leak Testing Chambers: Regulates air removal in safety areas.
- Coating and Film Lines: Controls vacuum handling under risk constraints.
Compliance and Approvals
- UL Listed
- CSA Certified
- CE Compliant
- FM Approved (for explosionproof installation)
- Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, and 9
Installation and Operational Notes
- Use explosionproof fittings in classified zones.
- Mount in any orientation as needed.
- Cleaned and sealed for vacuum-rated use.
- Confirm proper voltage and coil before energizing.
- Ensure vacuum line integrity to prevent backstreaming.
Series Catalog
Asco Low, Medium, and High Vacuum Service Valves
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