Barksdale 920 Series Instrukcja instalacji - Strona 2

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Barksdale 920 Series Instrukcja instalacji

1.0 GENERAL

To ensure proper and safe operation of the Barksdale Heavy duty valve, the entire manual must be

read and understood clearly. Please pay special attention to all safety information. The Pressure

Equipment Directive (PED) 97/23/EC requires pressure equipment intended for Europe to have a CE

mark and that the equipment meet all aspects of the directive. The PED is a directive that applies to the

design, manufacture, and conformity assessment of pressure equipment and pressure assemblies. All

equipment covered by the directive must comply with essential safety requirements and meet the

equivalent national laws of all member countries.

1.1 PED Classification

To ensure that products intended for Europe meet the requirements of PED. It is necessary to

determine the proper PED classification. In the PED, pressure equipment can be classified one of the

following categories.

• SEP (Sound Engineering Practice)

• Category I

• Category II

• Category III

• Category IV

1.2 SEP Products

The SEP classification applies to pressure equipment that is not subject to Category I, II, III, or IV

conformity assessment, but must be designed and manufactured with "sound engineering practice" as

defined by the PED.

1.3 Product Classification

Use the table 1 on the following page to find the PED category of a specific product.

Note:

Due to PED Classification limitations, some products may not be available at full rated pressures.

Be sure to check the PED Product Classification Table 1 for any limitations.

Table 1: PED Categorization

VALVE SERIES

1/4" NPT

3/8" NPT

1/2" NPT

Heavy Duty Valve 140

3/4" NPT

1" NPT

1-1/2" NPT

1/4" NPT

3/8" NPT

1/2" NPT

Heavy Duty Valve 920

3/4" NPT

1" NPT

1-1/2" NPT

1/4" NPT

Heavy Duty Valve 200

1/2" NPT

1" NPT

1/4" NPT

Heavy Duty Valve 5620

1/2" NPT

1" NPT

____________________________________ ____________________________________

Barksdale, Inc. 3211 Fruitland Avenue, Los Angeles CA 90058 (800)835-1060 www.barksdale.com Bulletin No. 272350-A, 07-05-13

Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: [email protected]

Pressure test in psi (bar)

Size

Air/ Hydraulic oil,

Lubricated water

2000 (138)/3000 (206)

4000 (276)/6000 (413)

PED Category

SEP

Category I

SEP

Category I

SEP