Jiangsu Huaerwei Technology Group Co., Ltd
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Lightweight and compact pneumatic double seat diaphragm valve
The ZXN type lightweight and compact double seat pneumatic thin film regulating valve draws on some of the characteristics of the Cv3000, consisting o
Product details

The ZXN type lightweight and compact double seat pneumatic thin film regulating valve draws on some of the characteristics of Cv3000, consisting of a multi spring actuator and a double seat regulating valve. This valve is lighter in weight than ordinary double seat regulating valves, with a beautiful appearance and a balanced valve core structure. It has a large pressure difference and flow rate, and is suitable for situations where there are no strict requirements for leakage.

Caliber: DN20-300

Pressure: 1.6, 2.5, 4.0, 6.4MPa

Material: cast steel, stainless steel, etc

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This product model consists of two sections. The first section includes a four digit code, indicating the product category and the actuators and valves that make up itof
Type; The second section includes a three digit code indicating the main technical parameters and switching methods of the product. The specific model description is as follows

Valve type
Single seat
sleeve
two-seater
nominal pressure105Pa
16
40
64
Switch Mode
air-to-close
Air opening type
take the place of name
P
M
N
take the place of name
16
40
64
take the place of name
B
K
Working temperature ℃
-20~+200(Cast iron)
-40~+450(Cast iron)
-40~+250(Cast steel, cast stainless iron)
-60~+450(Cast stainless iron)
take the place of name
not have
S

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