Self operated valve rear pressure regulating valve

Product Features

1、No need for external driving energy, low equipment cost.

2、Simple structure and low maintenance workload.

3、The set point is adjustable and has a wide range, making it easy for users to continuously adjust.

4、The body is pressurized and the pipeline installation is convenient.

5、Non filler and frictionless active components, with sensitive adjustment and high control accuracy.

Product Display
01	02	03
Flange connection	Thin film actuator	Precision cast thickened valve body
Made of high-quality materials, it has high mechanical strength and ductility, High strength, high temperature resistance, not easy to rust	Precision investment casting, Three sprays and three baked, sun resistant and corrosion-resistant, resistance without deformation	The valve body is made of stainless steel material, Corrosion and rust resistance, long service life

Function Display

Capsule pressure gauge

Thin film actuator

Filter

Stainless

steel precision

cast valve

body

Stainless

steel flange

Product Information
Customized processing	Yes
Product name	Self operated valve rear pressure regulating valve
Nominal pressure	1~6MPa/4.0MPa
Nominal diameter	DN15~DN250
Body material	Cast steel/stainless steel
Temperature	-40℃~80℃
Connection form	Flange connection
Valve core material	Hard seal - stainless steel;Soft seal - stainless steel embedded rubber ring
Pressure balancepressure balance	Stainless steel corrugated pipe (DN15~125);Balance membrane (DN150~250)
Flange standard	ANSI、JIS、DIN、GB、JB