and DR4500 series circular recorders

What is the maximum pressure rating for this 1/4" OD tubing

for a complete overhaul

you should specify an FF series model without the "H" designation in the part number

this coil ensures high-torque actuation and reliable plunger lift under varying pressure differentials

KMC Controls CTE-5104-10 Thermostat Kit Els PW 17895 and DR4500 series circular recordersThe KMC Controls CTE 5104 10 Thermostat Kit is a field proven electronic dual setpoint thermostat designed for high precision control in commercial HVAC applications. Engineered for 0 to 10 VDC proportional control, this DA RA thermostat (Direct Acting Reverse Acting) is essential for managing VAV terminals, cooling with reheat, and dual stage heating or cooling sequences. This comprehensive value package includes the CTE 5100 series thermostat base,