the Watts 0274428 is a fixed-pressure safety device

Optimization of Flow: Designed to maintain minimal pressure drop

ensuring electrical specifications remain within tolerance for Rheem and Ruud equipment

making it ideal for systems with low pressure drops across the evaporator

Tamper-Resistant Security: Prevents unauthorized personnel from changing setpoints

Heil Quaker ICP 1066042 TXV Els PW 17895 the Watts 0274428 is aEnsure terminal superheat accuracy with the Heil Quaker ICP 1066042 TXV, a professional grade OEM replacement thermal expansion valve designed for 2 ton HVAC systems. This non bleed check valve is engineered for precise refrigerant flow control in residential air conditioning and heat pump applications, particularly across International Comfort Products (ICP) brands including Heil, Tempstar, and Comfortmaker. Featuring a 3 8" x 1 2" ODF sweat