KT-4H type
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A straight type strainer that wipes out the concept of strainers.
Problems such as conventional strainer construction, maintainability, and pressure loss can be solved.
For applicable pressure of 2.0MPa or less, it can be used in a wide range of applications.
The nominal diameter of 200 to 300 has a hinge structure, so maintenance is easy.

specification

Product code KT4H-M
Valve type Straight type
type For high temperature
Nominal diameter 50-300 (2-12)
Applicable fluid Steam / gas / oil
Fluid temperature 220 ℃ or less
Applicable pressure 2.0MPa or less
End connection JIS 20K RF flangeWe also manufacture JIS16K RF and ASME / JPI class 150 flanges.Please contact us for water sluice valve flanges (nominal diameter 80 or more).
Mesh 60 mesh
20, 40, 80, 100 meshAs for the mesh, we also manufacture only punched holes (punched boards) without mesh lining.
Tolerant differential pressure 0.1MPa or lessIf the differential pressure exceeds 0.1MPa, the net may be damaged. Clean the net so that it does not exceed 0.1 MPa.
Painting Inner surface: Rust preventive oil Outer surface: Silver
Material body FCD
Material net SUS
Material lid FCD
  • At the time of initial water flow, air may stay in the main body and cause air damage. When installing on the pump suction side, etc., bleed air. We also manufacture a cover with a plug for bleeding air or a cock, so please contact us.
  • We also manufacture nylon-coated products (KT-4C type) on both the inside and outside of the main body, and epoxy resin powder-coated products (KT-4P type) on both the inside and outside surfaces.
  • We also manufacture with options (clogging detector (for indoor use, applicable pressure: 1.0MPa or less)). Please refer to page 311.
  • For water supply facilities, please use KT-4P type (main body / lid: epoxy resin powder coated product on both inner and outer surfaces).

Download materials

Download materials

Common to all product symbols

KT-4H Catalog

KT-4H price list

KT-4H outline drawing

KT-4H Instruction Manual

KT4H-M

KT4H-M (200A) reference drawing

KT4H-M (50-150A) reference drawing

Frequently Asked Questions and Explanations

Is it possible to modify it to a dabit type on site?

It can be modified if the main body has a bearing hole for dabit (changed from 2005).

How do you select the strainer mesh?

Originally, it is selected according to the fluid, application, etc. If the mesh is fine, clogging will occur frequently, and if it is coarse, foreign matter will pass through and foreign matter will enter the product, causing malfunction or damage to the equipment.

Is there anything that can be used for vertical piping?

Basically, it can be installed on vertical piping, but please install it so that the flow direction is from top to bottom. (KU and KW types should be used on horizontal piping.)

What are the differences between KY (Y type), KU (U type), and KT (straight type) strainers? (There is a video in the answer details)

Please watch the video of the answer details.

Inquiries about this product

Please use this form for product questions and technical inquiries.
If you would like to contact us by phone, please contact VENN's sales office.

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