Q56 Series Single Seated/Q55 Series Sleeve Pneumatic Piston Type Cut-off Valve-China top 10 valve Manufacturers, Suppliers, Factory

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Q56 Series Single Seated/Q55 Series Sleeve Pneumatic Piston Type Cut-off Valve

Q56 Series Single Seated/Q55 Series Sleeve Pneumatic Piston Type Cut-off Valve

Product documents:

【Sample】BEST-77-79 Q56 Series Single Seated Q55 Series Sleeve Pneumatic Piston Type Cut-off Valve(1).pdf

File size: 2.5MB
【Instruction Manual】BEST-Q56 Series Single Seated Q55 Series Sleeve Pneumatic Piston Cut-off Valve.pdf

File size: 821.6KB

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Product Details

Features

01. This valve is equipped with a single acting or double acting piston actuator, which receives a greater supply pressure
than the diaphragm actuator, thus having a greater output force
02. Compared to diaphragm actuators, they are more suitable for use in high temperature and high pressure occasions
03. Special configurations:
Q56/Q55-Ds---equipped with top mounted handwheel, Q56/Q55-Cs---equipped with side mounted handwheel
Q56/Q55-◆---equipped with limit switch (valve position signal output)

Basic Structure Diagram

Main Component Material Table

Main Technical Data

Note: Applicable temperatures for bellows sealed type (℃), normal Vd:-29～350, special Va:-29～150 (PTFE sealing),
Vc:-29～250 (PPL sealing), Ve:-60～-100, Vf:-100～-196.

External Dimension and Weight

Notes:

The unit of nominal pressure PN in the above table is bar.
The weight in the table is standard type data without accessories.
The flange is manufactured according to JB/T79-1994 standard by default, and can also be manufactured according to the standardsspecified by the user, such as GB/T9124, HG/T20592, ANSI, JIS, DIN, etc.

Keywords： Q56 Series Single Seated/Q55 Series Sleeve Pneumatic Piston Type Cut-off Valve

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