Johnson Controls AFS-262 Air Flow Switch ensuring reliable startup cycles and

ensuring reliable startup cycles and reducing service callbacks for gas furnace repair projects

Can I use a generic muffler instead of the 1174688

Common Questions Is the TOOL-87 compatible with legacy AL-87 pneumatic fittings

it will likely blow during startup even if no fault exists

Johnson Controls AFS-262 Air Flow Switch ensuring reliable startup cycles andThe Johnson Controls AFS 262 Air Flow Switch is a heavy duty, general purpose differential pressure sensing switch designed for critical HVAC and Energy Management applications. This field adjustable unit allows contractors to establish precise air pressure proving within a range of 0. 05 to 2. 0 inches WC, making it a versatile solution for monitoring positive, negative, or differential pressure across coils, filters, and fans. Housed in a durable