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Zhejiang Guanlong Machinery Valve Co., Ltd.

Filter, Gate Valve, Multifunctional Filter manufacturer / supplier in China, offering Suction Guide /Suction Diffuser (GL46X), Multiple Spraying Holes Type Multi-Functional Axial Plunger Control Valve (GLH942X), Multiple Spraying Holes Multifunctional Axial Flow Plunger Control Valve (GLH642X) and so on.

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Supplier Homepage Product Strainer / Filter Suction Guide /Suction Diffuser (GL46X)

Suction Guide /Suction Diffuser (GL46X)

FOB Price: US $220 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $220/ 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.: GL46X
  • Specification: DN50 ~ DN400
  • Trademark: KARFAR
  • Origin: China
Product Description
Suction Guide /Suction Diffuser 

Suction Guide /Suction Diffuser (GL46X)
Working principle: T-type suction diffuser is mainly used and installed at the inlet of pump. It is made up of body, bonnet and a bucket filter, and is outstanding for wide chamber, large filter area, and low pressure lost. The 90 degree design of waterway makes the whole body occupy a small room. In the outlet of valve is built in a straight crisscross type of lattice current plate which equals to a section of rectifier tube. When water flow passes through the filter screen, it receives diffusing action and then gets through the lattice current plate. In the length, the water will become smooth and has less impact on the pump impeller. The cavitation will be limited to the lowest so that the noise and vibration to the pump are degraded, therefore extending the pump life service as a result.
Application: Not only is the T-type suction diffuser applied to installing in the inlet of pump, but it is suitable to other field that the flow media needs to be filtered. 
Complied Standards:
Product design and manufacture complies with GB/T14382-2008 three-way filter for pipe service
Flange end complies with GB/T17241.6,EN1092,ISO7005.2,DIN2501
Pressure test complies with GB/T14382-2008
Main Performance Parameters 
Nominal Pressure (MPa)1.01.6
Shell Strength test (MPa)1.52.4
Seal test (MPa)1.252
Suitable MediaWater, Oil, and Gas
Suitable Temperature (ºC)0~100ºC
Main Parts List and Materials 
1Valve BodyGGG50 with epoxy resin, or customized
2O-ringEPDM, NBR
3BonnetGGG50 with epoxy resin
4ScrewCopper alloy, Stainless steel
7Ball ValveCopper alloy, Stainless steel
 Main Dimensions                                           PN1.0/1.6 MPa
Suction Guide /Suction Diffuser (GL46X)

Suction Guide /Suction Diffuser (GL46X)

Order process:
1. Customer Send order list to 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:

Suction Guide /Suction Diffuser (GL46X)
Suction Guide /Suction Diffuser (GL46X)

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