Screen Filter (Stone Trap)

Product catalog summary

Overview: The document provides technical specifications and installation guidelines for a screen filter designed to protect automatic valves from large particles in water flow. The filter is suitable for non-aggressive liquids, water, oil products, and saturated steams.

Specifications:

The filter stops particles larger than 0.8mm.
It can be installed in both horizontal and vertical positions, with the flow direction matching the engraved arrow on the body.
In horizontal installations, the screen should point downward.

Standards:

Dimension flanges: DIN2533 PN16
Face to face: DIN3202 F1
Hydraulic test: DIN3230

Materials and Pressure Ratings:

Body and Bonnet: HT250 (GG25)
Screen: 1Crl18Ni9Ti, 1Crl3 (304I)
Gasket: Graphite
Plug: KT(C25), A3 (GG25)
Nominal Pressure: 1.6 Mpa
Seal Test Pressure: 1.76 Mpa
Shell Test Pressure: 2.4 Mpa
Static Flow Max Temperature: 120°C
Steam Max Temperature: 225°C

Dimensions: The document includes a detailed table of dimensions for various sizes ranging from DN 15 to DN 400, specifying parameters such as diameter, length, and screen perforation size.

Ordering Guide: The filter sizes range from 1.5 to 16, with the model designation "DST".

Catalog excerpts

EVERYTHING IS UNDER CONTROL Made for protection of automatic valves from large particles, that may drift in the water flow. The filtershouldbeassembledupstreamtheprotectedvalve. The screen stops any particle that is larger than 0.8mm. Installation: The filtercanbeinstalledinhorizontalorverticalposition. Flow direction should match the engraved arrow on the body In the case of horizontal assembly, the screen should point downward. Suitable Medium: Non aggressive liquids, Water, oil products, Saturated steams. Standards: Dimension flanges:DIN2533PN16 Face to face: DIN3202 F1 Hydraulic test: DIN3230 ƒÃƒÓƒâƒÕƒÕƒÞ ƒ¶ƒÙƒÜƒäƒÕƒâ ƒvƒÃƒäƒßƒÞƒÕ ƒÄƒâƒÑƒàƒw Made for protection of automatic valvesfrom large particles, that may drift inthe water flow.The filter should be assembledupstream the protected valve.The screen stops any particle that islarger than 0.8mm.Installation:The filter can be installed in horizontalor vertical position.Flow direction should match theengraved arrow on the bodyIn the case of horizontal assembly, thescreen should point downward.Suitable Medium:Non aggressive liquids, Water, oilproducts, Saturated steams.Standards:Dimension flanges:DIN2533 PN16Face to face:DIN3202 F1Hydraulic test:DIN3230PARTSBODYBONNETSCREENGASKETPLUGMATERIALSERVICE RATING (Mpa)HT250 (GG25)HT250 (GG25)1Crl18Ni9Ti, 1Crl3 (304I)GRAPHITEKT(C25),A3 (GG25)NOMINAL PRESSURESEAL TEST PRESSURESHELL TEST PRESSURESTATIC FLOW Max. 120 CSTEAM Max. 225 C1.61.762.4 Screen Filter (Stone Trap) DST

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Screen Filter (Stone Trap)

Screen Filter (Stone Trap)

Catalog excerpts

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