Honeywell Commercial RP670A1019 Pneumatic Switching RelayHoneywell Commercial RP670A1019 is a SPDT Pneumatic Switching Relay engineered for precise control within a 13 17 PSI range. This reliable RP670A1019 model delivers crisp, dependable switching performance, designed to fit compact control panels and automation setups in commercial environments. Designed for straightforward installation, the SPDT Pneumatic Switching Relay switches pneumatic signals with precision and reliability, making it a solid

corrosion-resistant body preserves space and reliability in residential or commercial systems

Bell & Gossett FB-38 Pressure Reducing Valve delivers precise

helping prevent overheating and protecting your home comfort

this enclosed relay accepts 24 Volt AC at 50/60 Hz on the coil and delivers solid performance across 125/250/277 Volt AC line voltages

reduces backdraft

Meets CSA and ANSI standards

Its clear indication helps maintenance teams plan refills

Durable: construction designed for long life

you can reduce no-heat calls and restore efficient burner cycles

Easy installation — straightforward replacement with minimal downtime

Durability: Durable safety component for HVAC systems

The 1/2 inch nominal size features 45° SAE Flare end connections for reliable installation