英国斯派莎克SMC32双金属疏水阀

½", ¾" and 1" screwed BSP /NPT, butt weld ends to EN 12 627 and
socket weld ends to BS 3799 Class 300.
DN15, DN20 and DN25 standard fl ange to EN 1092-1 PN40,
ANSI B 16.5 Class 150 and ANSI 300, JIS /KS 10K and JIS /KS 20K.

Body design conditions PN40
PMA - Maximum allowable pressure 50 bar g
TMA - Maximum allowable temperature 400°C