Johnson Controls P170AA-118C Pressure ValveThe Johnson Controls P170AA 118C is a high precision pressure control valve designed for robust industrial systems. This pressure control device delivers reliable operation with an adjustable differential and setpoint to protect boilers, pumps, and HVAC equipment. Key specs include pressure control ranges of 100 400# and a differential adjustment of 35 200#, making it ideal for regulating process pressure in steam and hot water systems. Built for

Designed for 3 Inch and 4 Inch vent configurations

Application: Solution Boiler installations

and protects motor windings from dust and debris

and a stem force rating of 160/320 Foot-Pounds

helping reduce running costs without sacrificing performance

Real-time temperature monitoring helps optimize performance

Trusted brand: Heil Quaker/ICP quality and support

Key materials and design features ensure longevity and reliability in daily use

Armstrong 92L22 is a 120V/60Hz

Durable components and quality soldering for reliable performance

Reliable electrical performance across typical operating ranges

Designed for reliable cooling control in HVAC