SECTION  VII

SAFETY AND REGULATING VALVES

Cast iron float valves double equilibrated seat NP 16

Cast iron hydraulic float valves NP 10-16

Cast iron spring operated safety valves NP 16

Cast steel spring operated safety valves NP 25

Cast iron qualified great valves great lift NP 16

Cast steel qualified great valves great lift NP 25/40

Scheme of installation of a reducing and regulating valve

Cast iron reducing and regulating valves for water NP 16

Cast iron reducing and regulating valves for water NP 16

Cast steel diaphragm relief valves spring operated NP 25/40

Flow rate regulating valves needle type NP10/16/25/40/64  

Flow rate regulating valves needle type  head losses diagram

Regulating globe valves NP 16/40

Flow rate regulating valves “star” type NP 10/16