UK Product Handbook 2026 - Volume 2

Dimensions/weights (approximate) in mm and kg Pipeline ancillaries Strainers and filters

10

A

D

B

C Withdrawal distance

A

B C D Screening area mm²

Weight (Kg)

Size

EN and JIS/KS

ASME 150

ASME 300

PN40 PN25 PN16 JIS/KS 20

JIS/KS 10

ASME 150

ASME 300

EN

730 622 622 515 957 45°

371 800

DN250

212 197 187 202 185 163 218

ASME

730 622 622 560 1 005 60°

371 800

EN

850 699 711 570 1 020 45° 439 300

DN300

259 236 222 238 214 270 344

ASME

850 699 711 640 1 098 60° 439 300

EN

980 787 838 620 1 205 45° 653 400

7.6.33

DN350

448 419 396 414 377 380 454

ASME

980 787 838 770 1 320 60° 593 800

EN

1 100 914 864 710 1 340 60°

641 400

DN400

600 547 513 548 498 487 617

ASME 1 100 914 864 730 1 360 60°

641 400

Safety information, installation and maintenance For full details see the Installation and Maintenance Instructions (IM-S60-18) supplied with the product. Installation note The strainer should be installed in the direction of flow, as indicated on the body. On applications involving steam or gases the pocket should be in the horizontal plane. On liquid systems the pocket should point downwards. Warning The strainer cover gasket contains a thin stainless steel support ring, which may cause physical injury if not handled and disposed of carefully. Disposal The product is recyclable. No ecological hazard is anticipated with disposal of this product, providing due care is taken.

10.6 44

How to order Example: 1 off Spirax Sarco DN350 Fig 34 strainer having flanged ASME Class 300 connections with a stainless steel screen having 3 mm perforations.

TI-P168-07 CMGT Issue 6

Page 6 of 7

Fig 34 Carbon Steel 'Y' Type Strainer - DN250 to DN400 (10" to 16")

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