Q810-F4/F46 Carbon Steel, Stainless Steel Series Pneumatic Fluorine Lining Butterfly Valve 〈Open/Closed or RegulatingType〉-China top 10 valve Manufacturers, Suppliers, Factory

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Q810-F4/F46 Carbon Steel, Stainless Steel Series Pneumatic Fluorine Lining Butterfly Valve 〈Open/Closed or RegulatingType〉

Q810-F4/F46 Carbon Steel, Stainless Steel Series Pneumatic Fluorine Lining Butterfly Valve 〈Open/Closed or RegulatingType〉

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Product Details

Features

01. Quick action
02. Mounted at any angle, keep cylinder position indicator vertically upward&installed horizontally which may extend life span
03. Emergency manual device (operating mechanism) optional. With visual valve position indicator
04. Appliable medium temperature: Carbon steel lined with F46---Ⅲa: -29～150℃, carbon steel lined with F4---[Ⅲ] a: -29～180℃
stainless steel lined with F46---Ⅲb: -40～150℃, stainless steel lined with F4---[Ⅲ] b: -40～180℃
05. Nominal pressure: Normal PN16bar, special PN10bar
06. Applicable medium: Strong corrosive medium such as strong acid, strong alkali and strong oxidant (without particulate impurities)
07. Lining material: PTFE (code: F4) and FEP (code: F46)
08. Valve body material: Cast steel WCB (code: C), SS304 (code: B), SS316 (code: R), SS316L (code: L)
09. Control mode: Q81011---single acting NC Q81012---single acting NO Q8102---double acting control
Q810114X---single acting NC regulating type Q810124X---single acting NO regulating type
Q81024X---double acting regulating type
Note: X=1 refers to the regulating type 4～20mA. DC input and no signal output (normal)
X=2 refers to the regulating type 4～20mA. DC input and output (special)
10.This series of products are not suitable for vacuum condition

Structure Diagram

Dimension

Notes:

The flange is manufactured according to GB/T9124 standard by default, and can also be manufactured according to the standards specified by users, such as JB/T79-1994, HG/T20592, ANSI, JIS, DIN and other standards.
The above table shows the dimension when equipped with QAS double-acting actuator, if selecting QAD, QHS, QHD and QWD series actuators, please refer to the dimensions of each actuator.
Please consult our sales or customer service staff for the dimensions for DN400 or above.

Keywords： Q810-F4/F46 Carbon Steel, Stainless Steel Series Pneumatic Fluorine Lining Butterfly Valve 〈Open/Closed or RegulatingType〉

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