1燃气调压阀
最大入口压力0.5bar
FGDR15/CE(1/2") FGDR20/CE(3/4") FGDR25/CE(1") FGDR32/CE(1 1/4")
FGDR40/CE(1 1/2") FGDR50/40/CE(2") FGDR50/CE(2") FSDR65/CE(DN65)
FSDR80/CE(DN80) STR65D/CE(DN65) STR80D/CE(DN80) STR100D/CE(DN100)
STR125D/CE(DN125) STR150D/CE(DN150)
最大入口压力1bar
FG1B15/CE(1/2") FG1B20/CE(3/4") FG1B25/CE(1") FG1B32/CE(1 1/4") FG1B40(1 1/2")
FG1B50/40(2") FG1B50(2") FS1B65（DN65) FS1B80(DN80) ST1B65(DN65)
ST1B80(DN80) ST1B100(DN100) ST1B125(DN125) ST1B150(DN150)
最大入口压力4bar
ST4B20 RP3/4" ST4B25 RP1" ST4B32 RP1"1/4 ST4B40 RP1"1/2 ST4B50 RP2"2
带切断调压阀
RP1B20 RP1B25