Fenwal 35-705601-001 Control 323613-751 As a vintage-style universal replacement

As a vintage-style universal replacement valve

When replacing legacy thermostats

This hardware ensures consistent steam system performance by preventing pressure fluctuations that can damage downstream equipment

The compact housing facilitates easy integration into existing control panels

Fenwal 35-705601-001 Control 323613-751 As a vintage-style universal replacementThe Fenwal 35 705601 001 is a microprocessor based Direct Spark Ignition (DSI) control engineered for precision in 120 VAC gas fired heating applications. This Fenwal ignition module features a 4 second Trial for Ignition (TFI) period, ensuring safe flame establishment before lockout. Designed with zero pre purge (NoPP) and inter purge timings, it provides immediate ignition response upon a call for heat. The 35 705601 001 utilizes remote flame