Armstrong R101432-13 Pressure SwitchArmstrong R101432 13 is a dependable replacement part for HVAC systems that require a 0. 60 pressure switch. The model pairs with R45695 003 and carries the 57W78 designation, ensuring precise compatibility with your Armstrong unit. This small but critical component plays a central role in protecting equipment and maintaining consistent heating and cooling cycles. Designed for straightforward installation, the R101432 13 features robust materials and

it helps maintain kitchen air quality by routing moisture and heat away from living spaces while reducing noise through snug fit and precise seams

Durable construction for long service life

including BTL 120/154/180/198/199

general plumbing

Piloted Operated

Precise control-limit mechanism for consistent results in industrial control applications

Compact footprint for tight installations

tool-free installation and service

LP 7–12 inches

reliable ignition reduces cold-start times and energy waste

Applications: hot water service

Loading air gap: 1/8 to 3/16 Inch