Y14-B Stainless Steel Series Direct Acting Bellows Pressure Reducing Valve-China top 10 valve Manufacturers, Suppliers, Factory

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Y14-B Stainless Steel Series Direct Acting Bellows Pressure Reducing Valve

Y14-B Stainless Steel Series Direct Acting Bellows Pressure Reducing Valve

Product documents:

【Sample】BEST-Y14-B Stainless Steel Series Direct Action Bellows Pressure Reducing Valve.pdf

File size: 363.9KB
【Instruction Manual】BEST-Y14-B Stainless Steel Series Direct Action Bellows Pressure Reducing Valve.pdf

File size: 807.8KB

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Product Details

Features

01. Diameter range: DN15～25, applicable medium temperature: IVe: -40～200℃
02. Nominal pressure: PN16bar, body material: SS304 (code: B)
03. Applicable medium: Water and other non-corrosive liquids, gases
04. Valve disc sealing material: Normal hard sealing---alloy steel (code: H), body material (code: W)
special hard sealing---cemented carbide (code: Y)
05. Without tools, the pressure can be adjusted by lifting the rotation of the plastic handwheel, and the pressure adjustment is quick and conv-

enient
06. The sealing surface is equipped with a filter screen protection device, which is not easy to damage the internal parts and greatly improves

the service life
07. It is mainly composed of valve seat, valve disc, bellows assembly, spring and other parts, and the outlet pressure is set by adjusting the spri-

ng force, when the outlet pressure decreases, the spring force pushes the valve stem downward, and the valve disc opening increases until

the outlet pressure is reached to the preset value (at this time the spring force is balanced with the pressure force at the end of the valve).

Pressure actuation after the bellows sensing valve the valve disc realizes the function of reducing pressure and stabilizing pressure
08. The medium flow direction must be consistent with the direction of the arrow on the valve body, and it must be installed vertically

Component Material Table

Note: ◇---valve disc sealing material, □---nominal diameter.

Structure Diagram

External Dimension and Pressure Reduction Range

Notes:

1. The normal thread is ZG (PT) thread, can also be customized according to user requirements G, NPT, etc.
2. KV value is the value of the maximum opening of the valve disc.

Keywords： Y14-B Stainless Steel Series Direct Acting Bellows Pressure Reducing Valve

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