Strainer 800 lbs

Product catalog summary

Specifications:
The document describes a Y-type strainer with a pressure rating of 800 lbs (~ PN 100) and screwed ends with a 1/2" drain-plug in the cover. The body and screen are made of stainless steel AISI 316, and the gasket is graphite reinforced. The connection type is BSP screwed ends, and the test pressure is 205 bar.

Dimensions and Weights:
The strainer is available in various nominal diameters (DN) ranging from 3/8" to 2". Each size has specific dimensions for face-to-face length (L), centerline to end of cover (A), and weight. The mesh width for all sizes is 0.8 mm, with a fine screen option available at 0.25 mm mesh width and 37% free area.

Performance Parameters:
Key performance parameters include KVS values for standard and fine screens, Zeta values, and dimensions for screen length (L1), screen diameter (D1), and cover flange gasket dimensions (Ø G, Ø R, P, D, B).

Compliance:
The strainer complies with the Pressure Equipment Directive (PED) 97/23/EG, specifically point 8 and 9 of the preamble, article 1, clause 3, and article 3, clause 3.

Contact Information:
Ludemann Armaturen GmbH is located at Broichstraße 52, D-51109 Köln. Contact can be made via phone at +49 (0) 221 - 93 35 34-0 or email at [email protected].

Catalog excerpts

Strainer 800 lbs (~ PN 100), Y-type, screwed ends and drain-plug 1/2" in cover Materials: Body: stainless steel AISI 316, Screen: stainless steel AISI 316, Gasket: graphite reinforced * Fine screens at all nominal diameters mesh width 0,25 mm, free area 37% ** When ordering with fine screen: Article-Nr. + addition with F-SIEB Ludemann Armaturen GmbH E-Mail: [email protected]

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Nominal diameter Face to face dimension (mm) Centre line of pipe to end of cover (mm) Free screen area standard element (mm) KVS-Value fine screen (m3/h) Zeta-Value standardscreen Zeta-Value fine screen Outer-diameter coverflange gasket (mm) Inner-diameter coverflange gasket (mm) Thickness coverflange gasket (mm) Coverflange size Distance required to remove screen (mm) The delivery oft the strainer is in accordance to PED 97/23/EG Point 8 and 9 of the preamble and article 1, clause 3 as well as article 3, clause 3. Ludemann Armaturen GmbH E-Mail: [email protected]

Open the catalog to page 2

Strainer 800 lbs

Strainer 800 lbs

Catalog excerpts

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