7/27/2019 Hoja de datos ISA Vlvula Reflujo Columna T341A

1/5

Specification Form for Controls Valv

According to ISA Form S20.50, Rev

Project Planta de Cloro-soda Data Sheet of

Unit Date 05/06/01

PO Spec

Item LV-801 Tag LV-801

Contract Dwg

Mfr Serial* Service

1 Fluid Hypochlorite 12

Units Min Flow Shut-Off 2 Flow Rate m^3/h 5,5 3,5 0,5 -

3 Inlet Pressure bar(a) 3,5 3 3

4 Outlet Pressure bar(a) 2,5 2 2

5 Inlet Temperature C 28 28 28 -

6 Density/Spec Grav/Mol Wt kg/m^3 1200 1200 1200 -

7 Viscosity/Spec Heat Ratio cP 3,8 3,8 3,8 -

8 Vapor Pressure bar(a) 0,02 0,02 0,02 -

9 * Required Cv Cv 7,05 4,49 0,959 -

10 * Travel % 75,0 63,5 24,0

11 Allowable/Predicted SPL dB(A) 34 30

7/27/2019 Hoja de datos ISA Vlvula Reflujo Columna T341A

2/5

Specification Form for Controls Valv

According to ISA Form S20.50, Rev

Project Planta de Cloro-soda Data Sheet of

Unit Date 05/06/01

PO Spec

Item AV-601 Tag AV-601

Contract Dwg

Mfr Serial* Service

1 Fluid NaOH 12%

Units Min Flow Shut-Off 2 Flow Rate m^3/h 5 3,5 0,5 -

3 Inlet Pressure bar(a) 3,5 3 3

4 Outlet Pressure bar(a) 2 1,5 1,5

5 Inlet Temperature C 25 25 25 -

6 Density/Spec Grav/Mol Wt kg/m^3 1200 1200 1200 -

7 Viscosity/Spec Heat Ratio cP 3,8 3,8 3,8 -

8 Vapor Pressure bar(a) 0,02 0,02 0,02 -

9 * Required Cv Cv 5,23 3,66 0,795 -

10 * Travel % 79,4 70,3 31,2

11 Allowable/Predicted SPL dB(A) 36 34

7/27/2019 Hoja de datos ISA Vlvula Reflujo Columna T341A

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7/27/2019 Hoja de datos ISA Vlvula Reflujo Columna T341A

4/5

Specification Form for Controls Valv

According to ISA Form S20.50, Rev

Project Planta de Cloro-soda Data Sheet of

Unit Date 05/06/01

PO Spec

Item DV-603 Tag DV-603

Contract Dwg

Mfr Serial* Service

1 Fluid Agua

Units Min Flow Shut-Off 2 Flow Rate m^3/h 3,5 2 0,17 -

3 Inlet Pressure bar(a) 3 3 3

4 Outlet Pressure bar(a) 1,5 1,5 1,5

5 Inlet Temperature C 25 25 25 -

6 Density/Spec Grav/Mol Wt kg/m^3 996 996 996 -

7 Viscosity/Spec Heat Ratio mm/s 0,893 0,893 0,893 -

8 Vapor Pressure bar(a) 0,0324 0,0324 0,0324 -

9 * Required Cv Cv 3,34 1,91 0,207 -

10 * Travel % 91,3 77,0 20,2

11 Allowable/Predicted SPL dB(A) 36 31

7/27/2019 Hoja de datos ISA Vlvula Reflujo Columna T341A

5/5

Specification Form for Controls Valv

According to ISA Form S20.50, Rev

Project Planta de Cloro-soda Data Sheet of

Unit Date 05/06/01

PO Spec

Item DPV-201 Tag DPV-201

Contract Dwg

Mfr Serial* Service

1 Fluid H2

Units Min Flow Shut-Off 2 Flow Rate m^3/h 350 310 30 -

3 Inlet Pressure bar(a) 2,05 2,05 2,05

4 Outlet Pressure bar(a) 2,04 2,04 2,04

5 Inlet Temperature C 34 34 34 -

6 Density/Spec Grav/Mol Wt kg/m^3 1 1 1 -

7 Viscosity/Spec Heat Ratio cP 0,009 0,009 0,009 -

8 Vapor Pressure -

9 * Required Cv Cv 130 115 11,1 -

10 * Travel % 90,6 87,5 27,8

11 Allowable/Predicted SPL dB(A)