Capacitor Cover for 87R Compressor Pump - Jun-Air K974

Run an 87R pump around the clock and the plastic cover above the start capacitor eventually turns brittle from heat and vibration, usually breaking at the snap tabs. The genuine K974 cover closes the housing again and keeps dust and accidental contact away from the terminals.

Benefits

• Genuine Jun-Air part, an exact fit on the 87R capacitor mount, no trimming and no drilling
• Contact protection for the live capacitor terminals at 230 V
• Keeps dust and metal particles off the capacitor, the most common cause of failure in workshop and laboratory air
• Fitted in minutes during a service call, with no intervention in the pump

Compatibility

Suitable for the 87R pump and for the compressors built around it, namely 87R-4B, 87R-15B, 87R-25B and the sound-insulated 87R-4P. While the housing is open it pays to check the capacitor and the start relay, both of which we also list as genuine parts.

Application

Typical installations are dental laboratories, test benches and laboratory workstations where the 87R supplies quiet compressed air. Refit the cover after every capacitor replacement, otherwise the component sits exposed in the dusty airflow of the fan.