BNS137B3 BNS137B3Flange Diameter 0.84Schedule / Gauge 1/2" SCH 40Wall Thickness 0.109Body Diameter 0.622
BNS141B3 BNS141B3Flange Diameter 0.84Schedule / Gauge 1/2" SCH 80Wall Thickness 0.147Body Diameter 0.546