019-02
Strainer, top cover

Screen mesh size:
0.6 mm (standard),
2.0 mm and 5.0 mm (on request)
Face-to-face dimension: standard series 1 acc. to DIN EN 5581
Flange mating dimensions: acc. to EN 1092-2
Temperature of medium: 0 - 40°C

Description
The strainer protects pipelines and valves against the unwanted intrusion of “foreign matter” (e.g., wood, stones, drilling chips, etc.). Generally, we recommend the installation of a strainer upstream of each control valve, measuring device, or unit to ensure the proper functioning of the control valve.
The flow-optimized strainer consists of a valve body with flange connection, a strainer screen placed inside, and the cover on top. The screen placed inside retains and collects dirt loads carried in the medium of potable water.

Important: For overhaul (dismantling of the screen), sufficient working space of H2 must be provided above the strainer, from the pipe axis to the chamber ceiling!

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Material: Body and cover: GJS-400, epoxy powder coated
Strainer element: stainless steel
Emptying plug: stainless steel
Gaskets: EPDM acc. to KTW-BWGL for water

Screen mesh size:
0.6 mm (standard),
2.0 mm and 5.0 mm (on request)

Face-to-face dimension: standard series 1 acc. to DIN EN 5581

Flange mating dimensions: acc. to EN 1092-2
Max. operating Pressure: See table
Medium Water

Screen mesh size:
0.6 mm (standard),
2.0 mm and 5.0 mm (on request)
Face-to-face dimension: standard series 1 acc. to DIN EN 5581
Flange mating dimensions: acc. to EN 1092-2
Temperature of medium: 0 - 40°C

Description
The strainer protects pipelines and valves against the unwanted intrusion of “foreign matter” (e.g., wood, stones, drilling chips, etc.). Generally, we recommend the installation of a strainer upstream of each control valve, measuring device, or unit to ensure the proper functioning of the control valve.
The flow-optimized strainer consists of a valve body with flange connection, a strainer screen placed inside, and the cover on top. The screen placed inside retains and collects dirt loads carried in the medium of potable water.

Important: For overhaul (dismantling of the screen), sufficient working space of H2 must be provided above the strainer, from the pipe axis to the chamber ceiling!

Contacts
Wish List
Order Nr.

DN
PN
L

H1
H2
 Medium Weight Specification Basket
190005040
 50 40 230 mm 162 mm 225 mm 12,60 kg
190006540
 65 10/16 290 mm 203 mm 275 mm 17,50 kg
190008040
 80 40 310 mm 206 mm 300 mm 24,50 kg
190010040
 100 10/16 350 mm 228 mm 355 mm 30,00 kg
190012540
 125 10/16 400 mm 277 mm 455 mm 46,00 kg
190015040
 150 10/16 480 mm 326 mm 535 mm 63,00 kg
190020040
 200 10 600 mm 397 mm 697 mm 109,00 kg
190020050
 200 16 600 mm 397 mm 697 mm 109,00 kg
Wish List

Optional with 4 x female thread 3/8".

Strainers are designed for installation in horizontal pipelines. Installation in inclined and vertical pipelines is permitted if the flow direction is from top to bottom (observe arrow at the body).