the 013G-8014 is designed for two-pipe steam or hot water systems

While the bore size is critical

Operating within a 0 to 100 PSI range

High-Limit Precision: Calibrated to open at exactly 200°F to protect heat exchangers

High Temperature Durability: Rated for use with controlled media up to 240°F

IDEC Relays ASW320 Selector Switch 322838-754 the 013G-8014 is designed forThe IDEC ASW320 is a heavy duty 22mm selector switch from the proven TW series, engineered for reliable pilot duty in demanding HVACR and industrial control panels. Featuring a 3 position maintained action with a 45 degree throw, this knob style operator is designed for "stay put" functionality, ensuring the circuit remains in the selected state (typically Manual Off Auto) without unintended resets. This non illuminated rotary selector switch is built