Robertshaw 1820-019 PG9 Pilot Generator Replacement Kit Dispenser Adjustable Potential Relay to "dial
Yard notes & kiln story
Description
Robertshaw 1820 019 PG9 Pilot Generator Replacement Kit Dispenser Adjustable Potential Relay to "dial Adjustable Potential Relay to "dial in" the exact pick up voltage 30 Amp Contacts Ultimate vacuum down to 23 microns