Gold Member Since 2007
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Zhejiang Guanlong Machinery Valve Co., Ltd.

Hydraulic Valve, Pressure Reducing Valve, Pressure Regulating Valve manufacturer / supplier in China, offering Pressure Relief Valve / Safety Valve (430X), 2/3 Way Solenoid Valve DC24V/AC220V, Globe Double Chamber Adjustable Pressure Regulating Pressure Reducing Valve (Yx741X) and so on.

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Pressure Relief Valve / Safety Valve (430X)

FOB Price: US $40 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $40/ 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.: 430X
  • Temperature: Ordinary Temperature
  • Valve Seat: Single-Seat
  • Material: Ci, Di, CS, Ss etc
  • Trademark: KARFAR
  • Origin: China
  • Certification: ISO, CE
  • Connection: Flange
  • Structure: Diaphragm/ Piston
  • Medium Applicable: Water, Oil etc
  • Specification: DN50 ~ DN800
Product Description
NEW 400X SERIES Diaphragm actuated type Hydraulic Control Valve

Pressure Relief Valve / Safety Valve

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)

The valve functions to release pressure when it is above the preset data by the pilot valve. It keeps the pipeline pressure under safe level and saftguides the equipment from damage of high pressure and burst pressure. It has self-reset function. 

Pressure Relief Valve / Safety Valve (430X)
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 etc
Flange DimensionASME B16.5, BS4504, ISO2531, ISO7005 and other standards 
Face to Face LengthAPI594,BS5155, ISO5752, DIN3352 and other standards 

Order process:
1. Customer send order list or telephone +86-577-67379225
I. Valve type, face to face length; II. Connection type; III. Norminal Diameter; IV. Medium type and temperture, Pressure range; V. Material; VI. Actuator

2. After receiving your list, KARFAR will choose Model and give price.
3. Discuss detail request. dlivery time etc
4. Special requests should include in the contract.

We also manufacture as per your request or drawing.
We welcome your comments and inquiries.
company website: 

Pressure Relief Valve / Safety Valve (430X)
Pressure Relief Valve / Safety Valve (430X)
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