Blower wheels must match the original dimensions (10-inch diameter by 6-inch width) and bore size exactly to maintain the designed air volume and prevent interference with the blower housing walls

Does this part support 50Hz and 60Hz systems

you restore precise pressure regulation and flow control

always verify the core is seated and torque-tested before pressurizing the line

Parker 78009 Coil Els PW 17895 Blower wheels must match theThe Parker 78009 Coil is a precision engineered H23 series solenoid coil designed for reliable actuation in demanding HVAC and industrial refrigeration systems. Operating on a 24VDC power supply, this electromagnetic coil is specifically built for integration with Parker Jackes Evans H series valves, ensuring seamless solenoid seat compatibility. Rated at 8. 5 Watts with a 100% continuous duty cycle, it maintains optimal magnetic force and thermal