Description

The Fig 34HP is a cast carbon steel Y-type strainer that has

been designed in accordance with ASME B16.34:2004 and

ASME VIII, that is readily available with integrally flanged or

butt weld connections. The standard stainless steel screen in

the DN15 to DN80 size range has 0.8 mm perforations, and

1.6 mm perforations in the DN100 to DN200 size range - See

'Optional extras' for alternative perforations / mesh sizes and

screen materials. If required, the strainer cover can be drilled and

tapped for blowdown and drain valves.

Standards

1

This product fully complies with the requirements of the

European Pressure Equipment Directive 97 / 23 / EC and carries

4

the mark when so required.

Certification

3

2

Sizes and pipe connections

Materials

This product is available with certification to EN 10204 3.1 and

NACE Approval.

Note: All certification / inspection requirements must be stated at

the time of order placement.

5+ 6

EN 10213 10619+N and

ASTM A216 WCB

EN10213 1.0619+N and

ASTM A216 WCB

Stainless steel + Graphite Spiral wound

Flanged:

EN 1092 PN100, EN 1092 PN63, ASME (ANSI) B16.5 Class 600

and ASME (ANSI) 600 RTJ -

DN15, DN20, DN25, DN40, DN50, DN65, DN80, DN100, DN150

and DN200.

Screwed: BSP or NPT - 1⁄2", 3⁄4", 1", 1

1⁄2" and 2"

Socket weld:

ASME (ANSI) B16.11 Class 3000 - 1⁄2", 3⁄4", 1", 11⁄2" and 2"

Butt weld:

ASME (ANSI) B16.25 Schedule 40 and Schedule 80 -

1⁄2", 3⁄4", 1", 11⁄2", 2", 21⁄2", 3", 4", 6" and 8"

Optional extras

The following optional extras are available for all unit sizes at an

extra cost and must be stated at the time of order placement:

0.8 mm (standard), 1 mm, 1.6 mm, 3 mm and 6 mm

Perforations: Contact Spirax Sarco for availability of

perforations not displayed.

M20, M40, M60, M100, M200 and M400

Mesh:

Contact Spirax Sarco for availability of mesh

screens not displayed.

Screen

AISI 316, AISI 316L (standard), AISI 304,

material:

AISI 304L and Monel

Blowdown / drain valve connection

The cover can be drilled to the following sizes to enable a

blowdown or drain valve to be fitted. This option is available at

extra cost.

No. Part

1 Body

2 Cover

3 Cover gasket

4 Strainer screen

5 Cover stud

6 Cover nut

Material

Strainer size

DN15

DN20 and DN25

DN40

DN50 to DN100

DN150 to DN200

Blowdown valve

1⁄4"

1⁄2"

1"

11⁄4"

2"

Drain valve

1⁄4"

1⁄2"

3⁄4"

3⁄4"

3⁄4"

Pipeline ancillaries

Strainers and filters

Local regulations may restrict the use of this product to below the conditions quoted.

In the interests of development and improvement of the product, we reserve the right to change the specification without notice.

© Copyright 2011

Fig 34HP

Carbon Steel

Strainer

TI-P168-01

ST Issue 1

DN32 to DN50

Carbon steel

Carbon steel

7.7.32

Stainless steel

Carbon steel

Carbon steel

AISI 316L

ASTM A193 Gr. B7

ASTM A194 Gr. 2H

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