KMC Controls VTD-9424 Diaphragm and LP gas-air mixtures with

and LP gas-air mixtures with high reliability

this 48-inch HVAC universal thermocouple provides a stable 25-35 mV open circuit range

the T-4000-2139 cover assembly is more than just a decorative piece

As a direct OEM replacement for 626245 and 626246

please note that while the 620858R typically utilize spade connections

KMC Controls VTD-9424 Diaphragm and LP gas-air mixtures withThe KMC Controls VTD 9424 is a professional grade 4 inch pneumatic replacement diaphragm designed for high precision HVAC actuator maintenance. Engineered specifically for use with KMC MCP 8031 series actuators and similar pneumatic valve controllers, this neoprene diaphragm ensures consistent pressure response across a standard 0 to 20 psi operating range. With an effective area of 8 square inches and a 1 11 16" stroke, the VTD 9424 provides the