Pipeline ancillaries

Strainers and filters

7.7.15

Steam

saturation

curve

TI-P169-08

ST Issue 1

Fig 16HP

Stainless Steel

Strainer

Description

The Fig 16HP is a stainless steel Y-type strainer designed to

remove scale, rust and other debris from the pipeline.

The standard stainless steel screen is 0.8 mm perforations.

Standards

This product fully complies with the requirements of the

European Pressure Equipment Directive 97/23/EC.

Certification

The product is available with a manufacturer’s Typical Test Report

for the body and cap as standard and EN 10204 3.1 to special

order at extra cost.

Note: All certification/inspection requirements must be stated

at the time of order placement.

Sizes and pipe connections

1⁄4", ", 1⁄2", 3⁄4", 1", 11⁄4" 11⁄2" and 2"

Screwed BSP or NPT

Socket weld ends to BS 3799 Class 3000 lb

4

1

3

2

Optional extras

Strainer screens

Stainless steel screen

Monel screen

Perforations

Mesh

Perforations

Mesh

1.6 mm and 3.0 mm

40, 100 and 200

0.8 mm and 3.0 mm

100

Blowdown or drain valve connections

The cap can be drilled to the following sizes to enable a blowdown

or drain valve to be fitted at extra cost.

Strainer size

1⁄4", " and 1⁄2"

3⁄4" and 1"

11⁄4" and 11⁄2"

2"

Blowdown valve

1⁄4"

1⁄2"

1"

11⁄4"

Drain valve

1⁄4"

1⁄2"

3⁄4"

3⁄4"

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Pressure/temperature limits

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Pressure bar g

The product must not be used in this region.

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Body design conditions

PMA Maximum allowable pressure

TMA Maximum allowable temperature

Minimum allowable temperature

PMO Maximum operating pressure

TMO Maximum operating temperature

ASME Class 800

132.4 bar g @ 38°C

538°C @ 66.8 bar g

-29°C

132.4 bar g @ 38°C

538°C @ 66.8 bar g

Materials

No. Part

Material

1⁄4" to 1⁄2"

3⁄4" to 2"

Stainless steel

Stainlesssteel ASTMA351CF8M/1.4408

Stainlesssteel ASTMA351CF8M/1.4408

Reinforced exfoliated graphite

Stainless steel

A240 316L

1 Body

A182 F316L / 1.4404

-29°C

Note: For lower operating temperatures consult Spirax Sarco

2 Cap

3 Cap gasket

4 Strainer screen

Minimum operating temperature

Designed for a maximum cold hydraulic test pressure of 200 bar g

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

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