The Fig 34 is a carbon steel integrally flanged Y-type strainer in
EN material.
The standard stainless steel screen in the DN15 to DN80 is 0.8 mm
perforations and in the DN100 to DN200 it is 1.6 mm perforations.
As options, other perforation and mesh sizes are available as well
as monel screens. The strainer cap can be drilled and tapped for
blowdown and drain valves if required.
NB: A low temperature carbon steel strainer is available on
request.
4
DN15 to DN25
DN32 to DN50
5
2
DN65 to DN200
Carbon steel
Forged steel
Carbon steel
Reinforced exfoliated graphite
Stainless steel
ASTM A240 316L
Stainless steel
AD MBI W2 A2-70
Standards
3
Pressure Equipment Directive 97/23/EC.
2
Certification
The product is available with a manufacturer's Typical Test Report
as standard and certification to EN 10204 3.1 for body and cap by
order. Note: All certification/inspection requirements must be
stated at the time of order placement.
This product fully complies with the requirements of the European
Strainer screens
Stainless
Perforations
steel screen
Mesh
Monel screen
Perforations
Mesh
1.6 mm
3.0 mm
40, 100
0.8 mm
1.6 mm
3.0 mm
100
(DN15 to DN80)
(DN15 to DN200)
and 200
(DN15 to DN80)
(DN100 to DN200)
(DN15 to DN200)
1
4
3
1
4
3
2
5
No. Part
1 Body
2 Cap
DN15 - DN50
DN65 - DN200
3 Cap gasket
4 Strainer screen
5 Bolts
Blowdown or drain valve connections
The cap can be drilled to the following sizes to enable a blowdown
or drain valve to be fitted.
Strainer size
DN15
DN20 and DN25
DN32 and DN40
DN50 to DN125
DN150 and DN200
Blowdown valve
1⁄4"
1⁄2"
1"
11⁄4"
2"
Drain valve
1⁄4"
1⁄2"
3⁄4"
3⁄4"
3⁄4"
Material
1.0619
C22.8
1.0619
DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100,
DN125, DN150 and DN200
Standard flange EN 1092 PN40.
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 2016
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ST Issue 12
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