Emerson CSB400 Manual de Instruções descarregar pdf (Página 4)

CSB400 Series

TYPE

MAXIMUM ALLOWABLE PRESSURE

(1)

MAXIMUM EMERGENCY INLET PRESSURE

MAXIMUM OPERATING INLET PRESSURE

(1)

umax

bar psig bar psig

CSB400, CSB400F, CSB404 and CSB404F

4.0 58 4.0 58

CSB420, CSB420F, CSB424 and CSB424F

CSB450 and CSB454

CSB410 and CSB414

CSB403, CSB403F, CSB423 and CSB423F

CSB403 and CSB423

1. For the Integral Strength (IS) version, the maximum value of P

and P

umax

should be similar to the PSD used for the Differential Strength (DS) version.

Table 3. Integral Strength (IS) Pressure Ratings

Table 4. Differential Strength (DS) Pressure Ratings and Flow and Sizing Coefcients

TYPE

SPECIFIC MAXIMUM

ALLOWABLE

PRESSURE / MAXIMUM

EMERGENCY OUTLET

PRESSURE

MAXIMUM

OPERATING INLET

PRESSURE

MAXIMUM

EMERGENCY

INLET PRESSURE

(1)

ORIFICE

SIZE

FLOW

COEFFICIENTS

WIDE OPEN

IEC SIZING

COEFFICIENTS

PSD P

umax

bar psig bar psig bar psig mm Inch C

CSB400F and CSB404F

4.0 58

6.0 87 12.0 174

17.5 11/16 428 11 43 1.16 0.84 0.90

CSB403F and CSB423F 6.0 87 10.0 145

CSB403 and CSB423

10.0 145 10.0 145CSB410 and CSB414

CSB430 and CSB434

CSB400 and CSB404

10.0 145 12.0 174

CSB420F and CSB424F

CSB420 and CSB424

16.0 232 20.0 290

CSB450 and CSB454

1. If ordered with a PN 16 anged connection, P

rating is a maximum of 16.0 bar / 232 psig. P

rating may be lower than 16.0 bar / 232 psig as indicated by this table.

Figure 2. CSB400 Series Regulator, Slam-shut and Integral True-Monitor™ Nameplates and Labels

PATENT

PENDING

REGULATOR SLAM SHUT SERIAL NO.

TEMP CLASS DOM

PS FLUID GROUP CAT LOC

Std: EN334

TYPE PSD

Pumax Pmax

Matl

Wds

Case

Failure Mode

REGULATOR

Std: EN14382

SLAM SHUT

RELAIS Pu Max

RELAY Max IN

TYPE PSD CLASS

Wdso Wdsu

OP range UP range

MATL P max

CASE Max OUT

DN SEAT BODY

TYPE NO.

PATENT PENDING DOM

LOC

MAX EMER

OUT OUT

MAX OP

MAX IN ORIFICE SPG RANGE

RELIEF

SERIAL NO.

PN MATL

0062

PED mfg: Chartres,

France

PED mfg: Chartres,

France

REGULATOR NAMEPLATES

SLAM-SHUT NAMEPLATE

INTEGRAL TRUE-MONITOR NAMEPLATE

PATENT

PENDING

REGULATOR SLAM SHUT SERIAL NO.

TEMP CLASS DOM

PS FLUID GROUP CAT LOC

Std: EN334

TYPE PSD

Pumax Pmax

Matl

Wds

Case

Failure Mode

REGULATOR

Std: EN14382

SLAM SHUT

RELAIS Pu Max

RELAY Max IN

TYPE PSD CLASS

Wdso Wdsu

OP range UP range

MATL P max

CASE Max OUT

DN SEAT BODY

TYPE NO.

PATENT PENDING DOM

LOC

MAX EMER

OUT OUT

MAX OP

MAX IN ORIFICE SPG RANGE

RELIEF

SERIAL NO.

PN MATL

0062

PED mfg: Chartres,

France

PED mfg: Chartres,

France

Table 2. PED Information

TYPE DESCRIPTION PED CATEGORY FLUID GROUP

CSB400, CSB400F, CSB410, CSB420,

CSB420F, CSB430 and CSB450

Base regulator I

Groups 1 and 2 according to PED 97/23/EC, 1st

and 2nd family gas according to EN 437 or other

gases (compressed air, nitrogen).

The gas must be non-corrosive, clean

(ltration on inlet side necessary) and dry.

CSB404, CSB404F, CSB414, CSB424,

CSB424F, CSB434 and CSB454

Regulator with Slam-Shut Module IV

European EN Reference Standards EN 334, EN 14382

1 2 3 4 5 6 7 8 9 ... 27 28

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