Description Replacement regulator gauge, 1 1/2″ x 400 PSI (2800 kPa) black painted case, Center Back mount 1/8″ NPT, equivalent to Victor® 1424-0513. For use in Victor® EDGE™ Regulator, ESS3 and ESS4 Series. Exceeds OEM specifications. Gauge Specifications Size: 1 1/2″ Case: Painted Steel Accuracy: /- 3-2-3 % of span (Grade B) Connection: 1/4-18 NPT Center Back mount Bourdon: Phosphor bronze, silver soldered Pointer: Galvalume, Aluminum, Black finish Dial: Galvalume Window: One Piece twist on polycarbonate Movement: Brass Technical Specifications Listed UL® 404 Working High Pressure Accuracy: /3-2-3% of span Movement: Brass Dial: Dual Scale (PSI-kPa) Gas Service: LPG-Acetylene Victor® EDGE™ Regulator Compatibility: Low Pressure: ESS3-200, ESS4-200 High Pressure: ESS3-15-510, ESS4-15-510, ESS3-40-510LP, ESS4-40-510LP, ESS4-125-510LP
