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Zhejiang Guanlong Machinery Valve Co., Ltd.

Water Control Valve, Pressure Reducing Valve, Hydraulic Valve manufacturer / supplier in China, offering (420X) Automatic Oblique Adjustable Pressure Control Valve, Wafer Insert Vertical Elevated Lift Type Non Return Check Valve (H72H), Wafer Silent One Way Non Salm Non Return Check Valve and so on.

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Supplier Homepage Product Water Control Valve Pressure reducing valve/ Pressure relief valve (420X) Automatic Oblique Adjustable Pressure Control Valve

(420X) Automatic Oblique Adjustable Pressure Control Valve

FOB Price: US $30-300 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $30-300/ Piece
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Port: Ningbo, China
Transport Package: Bubble Plastic Paper + Plywood Case
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 420X
  • Standard: ANSI, API, DIN, BS, GB etc
  • Power: Hydraulic
  • Type: Self-Operated
  • Pressure Rating: Pn10, Pn16, Pn25, Pn40 (Cl150, Cl300)
  • Specification: DN50 ~ DN800
  • Certification: CE, ISO9001
  • Connection Mode: Flange
  • Material: Ci, Di, CS, Ss etc
  • Temperature Applicable: ≤80ºC
  • Trademark: KARFAR
  • Origin: China
Product Description
NEW 400X SERIES Diaphragm actuated type Hydraulic Control Valve
  
Adjustable Pressure Control Valve
Model No. 420X


(420X) Automatic Oblique Adjustable Pressure Control Valve(420X) Automatic Oblique Adjustable Pressure Control Valve



This valve can maintain a preset outlet pressure regardless of upstream pressure change or downstream water consumption. Based on the pressure difference between inlet and outlet, the diaphragm device automatically opens and closes accordingly. Needle valve control the operation speed.

 
Body & BonnetCast iron, Ductile iron, Cast steel, Stainless steel etc
StemStainless steel
DiscBrass, Carbon steel, Ductile iron etc
SeatBrass, Stainless steel, Carbon steel etc
SealingNBR, EPDM etc
DiaphragmNBR, EPDM etc 
Flange DimensionANSI B16.42, BS4504, ISO2531, ISO7005 etc.
Face to Face LengthAPI594,BS5155, ISO5752, DIN3352 etc.

Size: DN50 ~ DN800
Pressure rating: PN10 (adjusting range 0.1 ~ 0.8Mpa) 
                            PN16 (adjusting range 0.2 ~ 1.4Mpa) 
                            PN25 (adjusting range 0.3 ~ 2.0Mpa) 


(420X) Automatic Oblique Adjustable Pressure Control Valve
(420X) Automatic Oblique Adjustable Pressure Control Valve
(420X) Automatic Oblique Adjustable Pressure Control Valve

     

 
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