The Heil Quaker ICP 1173650 Device is a precision-engineered fixed orifice piston designed for critical refrigerant flow regulation in residential split systems

use the AT150A series or a different multi-tap model

this 1191553 vent pressure switch prevents hazardous conditions such as carbon monoxide buildup

this balance port expansion valve ensures stable refrigerant flow control

utilizing the exact 22-133 sealing strip is essential to maintain the original IP rating of the modular manifold

Belimo G240B-N Valve 340155-7024 The Heil Quaker ICP 1173650The Belimo G240B N is a 1 1 2" NPT 2 way globe valve engineered for high precision throttling in hyronic systems and low pressure steam applications. Rated for ANSI Class 250, this valve features a robust bronze body and brass trim, making it a reliable choice for commercial HVAC control valve replacements. With a Cv of 28 and a modified equal percentage flow characteristic, it provides stable linear control for chilled water, hot water, and up to 60%