上海祝茂阀门生产以下几种压力和材质：

自动排气阀P11X/H-10、自动排气阀P11X/H-10Q、自动排气阀P11X/H-10C、自动排气阀P11X/H-10P、自动排气阀P11X/H-10R

自动排气阀P11X/H-16、自动排气阀P11X/H-16Q、自动排气阀P11X/H-16C、自动排气阀P11X/H-16P、自动排气阀P11X/H-16R

自动排气阀P11X/H-25、自动排气阀P11X/H-25Q、自动排气阀P11X/H-25C、自动排气阀P11X/H-25P、自动排气阀P11X/H-25R

其压力有以下口径：P11X/H-25T/P DN15排气阀、P11X/H-25T/PDN20排气阀、P11X/H-25T/P DN25排气阀、P11X/H-25T/PDN32排气阀、P11X/H-25T/PDN40排气阀、P11X/H-25T/P DN50排气阀、P11X/H-25T/P DN65排气阀、P11X/H-25T/PDN80排气阀、P11X/H-25T/PDN100排气阀、P11X/H-25T/P DN125排气阀、P11X/H-25T/P DN150排气阀、P11X/H-25T/PDN200排气阀、P11X/H-25T/P DN250排气阀、P11X/H-25T/P DN300排气阀、P11X/H-25T/PDN350排气阀、P11X/H-25T/P DN400排气阀、P11X/H-25T/P DN450排气阀、P11X/H-25T/PDN500排气阀、P11X/H-25T/P DN600排气阀、P11X/H-25T/P DN700排气阀、P11X/H-25T/PDN800排气阀；

其压力有以下口径：P11X/H-16T/P DN15排气阀、P11X/H-16T/PDN20排气阀、P11X/H-16T/P DN25排气阀、P11X/H-16T/PDN32排气阀、P11X/H-16T/PDN40排气阀、P11X/H-16T/P DN50排气阀、P11X/H-16T/P DN65排气阀、P11X/H-16T/PDN80排气阀、P11X/H-16T/PDN100排气阀、P11X/H-16T/P DN125排气阀、P11X/H-16T/P DN150排气阀、P11X/H-16T/PDN200排气阀、P11X/H-16T/P DN250排气阀、P11X/H-16T/P DN300排气阀、P11X/H-16T/PDN350排气阀、P11X/H-16T/P DN400排气阀、P11X/H-16T/P DN450排气阀、P11X/H-16T/PDN500排气阀、P11X/H-16T/P DN600排气阀、P11X/H-16T/P DN700排气阀、P11X/H-16T/PDN800排气阀；