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Ammonia Compatible: Constructed with stainless steel internals specifically for use in ammonia-based refrigeration systems
ensure the drain plugs are removed from the bottom end shield to prevent moisture buildup
Operational Efficiency: Streamlines the evacuation and charging process by providing a reliable access point for manifold gauge sets
Enhanced Monitoring: Provides immediate visual alarm icons and LED indicators for power
ensuring that your heating and cooling equipment operates at peak performance
Fenwal 35-705701-001 Control 321042-401 Ammonia Compatible: Constructed with stainlessThe Fenwal 35 705701 001 is a 120V Direct Spark Ignition (DSI) control engineered for high demand gas burner applications. Featuring a microprocessor based design, this unit delivers precise 4 second Trial for Ignition (TFI) sequences and consistent purge timing to ensure safe combustion. As a potted ignition control, it is specifically built to handle washdown environments and extreme mechanical vibration, making it a standard choice for construction