隔膜安全阀

Reasonable Structure

Reliable Sealing

Easy Open or Close

Easy Operation

Easy Maintenance

Long Usage Life

Size:  1-13/16”    2-1/16”     2-9/16”     3-1/8”&3-1/16”      

Working Pressure:        5000PSI   10000PSI    15000PSI

Operating Pressure:     150PSI

Level:                  DD   EE   FF

Working Temperature:     PU    LU

PSL: 1~3G       PR:1&2