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 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

This product is recyclable. No ecological hazard is anticipated with

the disposal of this product, provided due care is taken.

How to order

Example: 1 off Spirax Sarco DN40 Fig 34HP strainer having the

standard stainless steel screen with 0.8 mm perforations and

flanged EN 1092 PN100 connections.

Spare parts

The spare parts available are shown in solid outline. Parts drawn

in broken line are not supplied as spares.

TI-P168-01 CH Issue 1

Fig 34HP Carbon Steel Strainer

Page 3 of 3

Pipeline ancillaries

Strainers and filters

Available spares

Cover gasket (packet of 3)

Strainer screen + Cover gasket

How to order spares

3

Strainer screen

4

Cover gasket

3

Always order spares by using the description given in the column

headed 'Available spares' and state the size and type of strainer

and perforation or mesh required.

Example: 1 - Strainer screen + Cover gasket. The strainer

screen is to be stainless steel having 0.8 mm perforations for a

DN50 Spirax Sarco Fig 34HP strainer having EN 1092 PN63

flanged connections.

(not available as spares)

Recommended tightening torques - Items 5 and 6

Sizes

DN15 -

DN40 -

DN65 -

DN100

DN150

DN200

DN25

DN50

DN80

Qty

4

8

8

8

8

12

"

"

1 "

11⁄4"

1 "

1 "

mm

or

1⁄2" - 13 UNC

1⁄2" - 13 UNC

" - 11 UNC

3⁄4" - 10 UNC

" - 9 UNC

11⁄4" - 7 UNC

N m

20 - 30

30 - 40

50 - 60

80 - 90

100 - 110

180 - 190

5+ 6

3

4

7.7.34