KT-1A 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.
The KT-1D type is a knot type that makes it easy to lift the top lid.
The KT-1A type is ideal for places where cleaning is frequent because the net can be inspected with a single bolt.

specification

Product code KT1A-G
Valve type Straight type
type Catgut type
Nominal diameter 50-150 (2-6)
Applicable fluid Gas / liquid
Fluid temperature 5 to 90 ° C
Applicable pressure Nominal diameter 50-100: 1.0MPa or less
Nominal diameter 125: 0.75MPa or less
Nominal diameter 150: 0.5 MPa or less
End connection JIS 10K FF flange
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 FCWe also manufacture the main body material made of FCD (product code: KT1D-M, KT1A-M).
Material net SUS
Material lid FCWe also manufacture the main body material made of FCD (product code: KT1D-M, KT1A-M).
  • 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 options (clogging detector (for indoor use only), magnetic adsorber, internal inspection window). Please refer to page 311 of the catalog.
  • Please use KT-4P type (see page 308 of the catalog) for water supply facilities.
  • For nominal diameters of 350 or more, use KT-2, 2D type (see page 306 of the catalog).

Download materials

Download materials

Common to all product symbols

KT-1A Catalog

KT-1A price list

KT-1A outline drawing

KT-1A Instruction Manual

KT1A-G

KT1A-G reference diagram

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

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If you would like to contact us by phone, please contact VENN's sales office.

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