Broad Compatibility: Fully compatible with standard HCFC and HFC refrigerants and various refrigeration mineral and POE oils

making it a direct-fit replacement for existing 9# reversing relay setups within glass-filled nylon housings or modular panels

Do the quick connect terminals support standard 1/4" female spade connectors

Enhanced System Reliability: Reduces mechanical stress caused by rapid temperature fluctuations (thermal shock) in the domestic hot water or heating loop

Fireye 72D1R1 Amplifier 320788-702 Broad Compatibility: Fully compatible withThe Fireye 72D1R1 is a high sensitivity infrared amplifier engineered for use with Flame Monitor and D Series flame safeguard controls. Designed for industrial burner management systems, this plug in module provides consistent flame signal processing for infrared flame scanners such as the Fireye 48PT2. The 72D1R1 features a fixed 2 to 4 second flame failure response time (FFRT), ensuring dependable safety shutdowns without nuisance trips during minor