1982/1990/3990 – Carbon & Stainless Steel – AS1271 – Aust. Made
1982/1990/3990 – Carbon & Stainless Steel – AS1271 – Aust. Made
TYPE P1982 / P1990 / P3990
- Designed for liquid, gas and vapour service
- Meets AS1271 Class A, approved to ASME Code Section VIII
- Carbon and stainless steel as standard. Alloy steel available
- Type P1990/3990 – Sizes 15mm to 25mm – threaded, socket weld or flanged to Class 600# ANSI
- Type P1982 – Size 20mm
- Orifice sizes ‘D’ to ‘E’
- Set pressure range 100 kPag to 13,800 kPag