DESIGN FEATURES: Blow-out -proof stem design Temperature Range: -10 °C to 230 °C Locking Device Test Standard: API 598 Vacuum Service: 29” Hg Thread Type: BSPP/BSPT/NPT Standards: ANSI B 1.20.1, ASTM-A351-CF8M/ EN10213 1.4408, ASTM-A351-CF8/ EN10213 1.4308, ISO 228 |