64673H | RESTRICTOR FOR A 4"-16" | Cla-Val Product Type_Band 21.8-29.0IN Circumference effectively preventing combustion gases and

effectively preventing combustion gases and heat loss from escaping

Its 3-inch diameter accommodates a wide range of applications

Universal Thermostat Compatibility

Its precisely positioned notches allow for easy and accurate alignment

**Key Features and Benefits:** * **High-Performance Coil:** The 120VAC coil delivers reliable operation and ensures prompt valve actuation

64673H | RESTRICTOR FOR A 4"-16" | Cla-Val Product Type_Band 21.8-29.0IN Circumference effectively preventing combustion gases and**Cla Val Restrictor for 4" 16" Pipes** The Cla Val Restrictor is expertly engineered to regulate flow rate in large diameter pipes ranging from 4 inches to 16 inches. Its primary purpose is to maintain a consistent pressure drop across a control valve, ensuring optimal performance and preventing damage to sensitive components. Constructed from durable materials, including brass and stainless steel, this restrictor features a precision machined