3M D20 Intercom unit, 6-station base for D-Series

3M part number D20: intercom unit (6-station base). Listed for D-Series. Tell us your equipment model and serial number and we will confirm the fit before it ships.

Installation by a qualified technician. The buyer is responsible for meeting payment-security, weights-and-measures, fire-code and tank regulations that apply to the site.

Pumpside Parts is an independent supplier, not affiliated with 3M. Manufacturer names and part numbers are used only to identify the part. The manufacturer's warranty does not apply; our warranty is stated on your quote.