Safety valve EC011311

Published Measuring and control devices EG015810

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Changes since v5

Features 26

1
Housing material (no longer used)EF022461

Choose one value

AluminiumBronzeCopperBrassCast ironSteelStainless SteelPlasticOther
2
Material QualifierEF001257

Choose one value

Stainless steel 304 (1.4301)Stainless steel 304 L (1.4306)Stainless steel 316 (1.4401)Stainless steel 316 L (1.4404)Stainless steel 316 Ti (1.4571)Stainless steel 321 (1.4541)Cast steelForged steelAlloyed steelSheet steel (no longer used)Cast iron EN-GJL-200 (GG 20)Cast iron EN-GJL-250 (GG 25)Cast iron EN-GJS-400-18 (GGG 40.3)Cast iron EN-GJS-400-15 (GGG 40)Cast iron EN-GJS-500-7 (GGG 50)Bronze (Rg 5)Zinc-poor bronze (Rg 10)Zinc-free bronze (90/10)Aluminium bronzeBrass dezincification armP40 (aluminium)P60 (aluminium)Other
3
Connection 1EF000321

Choose one value

Inner thread gas cylindrical (BSPP)Inner thread metricInner thread conical (NPT)Inner thread gas conical (BSPT)Outer thread gas conical (BSPT)Outer thread gas cylindrical (BSPP)Outer thread metricOuter thread conical (NPT)FlangeSoldered endSoldered sleeveCompression ringClampWelded endWelded sleevePlastic welded endPlastic welded sleeveElectro welded sleeveLaminateGlued sleeveGlued endGrooveStorzHose pillarPress sleeveOther
4
Nominal diameter connection 1EF023193

Choose one value

1/8 inch (6)DN 61/4 inch (8)DN 83/8 inch (10)DN 101/2 inch (15)DN 153/4 inch (20)DN 201 inch (25)DN 251 1/4 inch (32)DN 321 1/2 inch (40)DN 402 inch (50)DN 50Other
5
Outer pipe diameter connection 1EF020122

A number in mm
6
Connection 2EF000322

Choose one value

Inner thread gas cylindrical (BSPP)Inner thread metricInner thread conical (NPT)Inner thread gas conical (BSPT)Outer thread gas conical (BSPT)Outer thread gas cylindrical (BSPP)Outer thread metricOuter thread conical (NPT)FlangeSoldered endSoldered sleeveCompression ringClampWelded endWelded sleevePlastic welded endPlastic welded sleeveElectro welded sleeveLaminateGlued sleeveGlued endGrooveStorzHose pillarPress sleeveOther
7
Nominal diameter of connection 2EF020052

Choose one value

1/8 inch (6)DN 61/4 inch (8)DN 83/8 inch (10)DN 101/2 inch (15)DN 153/4 inch (20)DN 201 inch (25)DN 251 1/4 inch (32)DN 321 1/2 inch (40)DN 402 inch (50)DN 50Other
8
Outer pipe diameter connection 2EF020123

A number in mm
9
Article compression stageEF020007

Choose one value

PressurelessPN 2.5PN 3.2PN 4PN 6PN 8PN 10PN 12.5PN 16PN 20PN 25PN 32PN 40PN 63PN 100PN 160PN 250PN 320150 mbarOther
10
Flange compression stageEF020149

Choose one value

PN 2.5PN 6PN 10PN 16PN 25PN 40PN 63PN 100PN 160PN 250PN 320Other
11
Maximum pressure at 20 C (no longer used)EF022457

A number in bar
12
Max. medium temperature (continuous)EF020023

A number in °C
13
Minimum medium temperature (continuous)EF020077

A number in °C
14
Surface ProtectionEF000139

Choose one value

NoneCoatedNickel-platedPrimerChrome platedOther
15
Right-angled modelEF003645

Yes or no

YesNo
16
Bellows sealEF020059

Yes or no

YesNo
17
SealingEF001776

Choose one value

MetalRubber/plasticOther
18
Overflow pressureEF020319

A range, from and to, in bar
19
Suitable for continuous operationEF020320

Yes or no

YesNo
20
Length of connection 1EF020151

A number in mm
21
Working length connection 1EF020153

A number in mm
22
Length of connection 2EF020152

A number in mm
23
Working length connection 2EF020154

A number in mm
24
HeightEF000040

A number in mm
25
Angle of the deviceEF020324

A number in °
26
Spindle angleEF020158

A number in °

Codes after each name are ETIM feature codes. Use them, not the names, in product data.