Description
Overview
The ASCO 8353C33 is a high-flow, 2-way normally closed solenoid valve engineered specifically for main pulse duty in industrial dust collector applications. Featuring a remote pilot construction, this valve delivers fast, reliable actuation to drive pulse-jet cleaning cycles in baghouse and cartridge-style dust collectors. The aluminum body keeps weight low while maintaining structural integrity, and the NBR (Buna-N) seal provides dependable compatibility with air and inert gas media.
Key Features
- 2-way, normally closed (N/C) valve configuration — closes automatically when de-energized for fail-safe operation
- High-flow design with a 10.5 Cv flow coefficient for maximum pulse energy delivery
- 3/4″ NPT port connections for straightforward installation into standard piping
- Operating pressure range: 5–125 PSI, suitable for typical compressed-air pulse systems
- Compatible media: air and inert gas
- Aluminum body construction — lightweight and corrosion-resistant
- NBR (Buna-N) seals — excellent resistance to air, oils, and general industrial gases
- Remote pilot construction enables separation of the pilot solenoid from the main valve body for flexible mounting
- Designed for high-cycle pulse duty in dust collection and air filtration systems
Application
The ASCO 8353C33 is purpose-built for the demanding pulse-jet cleaning cycles found in industrial dust collectors, including baghouse filters, cartridge collectors, and reverse-pulse filtration systems. Its high Cv rating ensures a powerful, rapid burst of compressed air to dislodge particulate buildup from filter media, extending filter life and maintaining system efficiency.
Specifications
- SKU: 8353C33
- Brand: ASCO
- Valve Type: 2-Way Solenoid Valve
- Operation: Normally Closed (N/C)
- Port Size: 3/4″ NPT
- Flow Coefficient (Cv): 10.5
- Pressure Range: 5–125 PSI
- Media: Air and Inert Gas
- Body Material: Aluminum
- Seal Material: NBR (Buna-N)
- Construction: Remote Pilot
- Application: High Flow Main Pulse Dust Collector







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