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ZY47 Self-operated pressure difference control valves

ZY47 Self-operated pressure difference control valves

  • Min.Order Quantity: 50 Pieces
  • Supply Ability: 500 Pieces per Month
  • Port: Tianjin
  • Payment Terms: T/T
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Experience:2014-06-16
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Product Details
  • Size:  1
  • Place of Origin:  Hebei
  • Brand Name:  Trueplate
  • Model Number:  QYFM-28
  • Weight: 1.000 kg
 

ZY47 Self-operated pressure difference control valves


Product Presentation:

ZY47F Self-operated pressure difference control valves is a kind of automatic constant differential pressure hydraulic balance valve, used in the centralized heating supply, central air-conditioning and other water system,  is helpful for the autononic regulation of the controlled syatem user and terminal device, especially suitable for household metering heating syatem and variable flow air conditioning system .  

The body of ZY47F series Self-operated pressure difference control valves is consist of by double channel automatic adjustable valve that can charge the flow resistance and a controller that avoided into two independent small chambers by a diaphragm, one chamber is connected to the backwater pipeline. Install it on the backwater pipe when using.

External connecting dimensions:


Model
PN(MPa)Casing test pressureControl range of pressure differential
Fixed pressure differential typeAdjustable pressure differential type
ZYC-161.62.4 MPa10KPa、20KPa、30KPa10~30KPa
 



Hebei Quanyi Machinery Co., Ltd  is able to design and manufactures various of Balanced  Valves .




Hebei Quanyi Machinery Co.,Ltd is devoted to offering the best and varies Industrial Valves, such as :

(1) Butterfly Valves

(2) Soft Sealed Gate Valves

(3) Gate Valves

(4) Hydraulic Control Valves

(5) Valves Parts castings.

We also supply other Castings Parts. Special size and specification could be customized.


We have specialized in this field for several years and have formed a complete system of design, casting, machining, assembly and installation.


Cherry

Hebei  Quanyi  Machinery  Co., Ltd

Add.: No. 48 Ta’nan Road, Yuhua District, Shijiazhuang, Hebei, China

Email: sales99@cntrueplate.com

Tel: +86-311-68070891

Fax: +86-311-85691955

Skype: sales99.trueplate

web : www.cnsurfaceplate.com


  • Size:  1
  • Place of Origin:  Hebei
  • Brand Name:  Trueplate
  • Model Number:  QYFM-28
  • Weight: 1.000 kg
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