Lincoln OEM - CASE BACK - G9630 - 9SG9630 Murex What polarity does NR-555 use

What polarity does NR-555 use

120" welded rectangular steel tube frame construction is phosphate etched and powder coat painted for superior rust and corrosion resistance

internal high-pressure safety valve Gas / Gas Service Acetylene Gauges 2" Gold painted steel dual scale (psi/kPa) Inlet Connection CGA 510 Maximum Inlet Pressure (PSIG) 500 Outlet Connection 9/16" - 18 LH Pressure Regulation PSIG/100 PSIG 0

and seizing in the diffuser

Lincoln OEM - CASE BACK - G9630 - 9SG9630 Murex What polarity does NR-555 useLincoln OEM CASE BACK G9630 9SG9630 Made to Order Item This product is custom made to order and is non cancelable, non returnable, and non refundable. Please verify all specifications before placing your order.