Emerson CP200 Arkusz Danych Pobierz pdf (Strona 4)

Bulletin 71.1:CP200

TYPE NUMBER

OPTIONS

C P 2 0

OVERPRESSURE PROTECTION MODULE

0 Without Overpressure Protection Module

5 With Secondary Seat™ Protection

6 With Secondary Seat Protection with bleed to indicate Secondary Seat is functioning

PRESSURE REGISTRATION

I Internal Registration

RELIEF

N Non-Relief

T Token Internal Relief

Table 1. Available Configurations

Table 3. Inlet Pressure Ratings and Flow and Sizing Coeffiecients

TYPE

ORIFICE SIZE

MAXIMUM OPERATING

INLET PRESSURE

(1)(2)

FLOW COEFFICIENTS

(WIDE-OPEN)

IEC SIZING COEFFICIENTS

Inch mm psig bar C

CP200

1/8 3.2 125 8.6 12 0.40 30 0.53 0.87

0.89

3/16 4.8 125 8.6 24 0.80 30 0.58 0.82

1/4 6.4 125 8.6 44 1.52 29 0.53 0.85

3/8 9.5 60 4.1 102 3.30 31 0.60 0.83

1/2 13 40 2.8 172 4.40 39 0.97 0.72

CP205 and

CP206

1/8 3.2 125 8.6 12 0.4 30 0.53 0.87

3/16 4.8 125 8.6 24 0.8 30 0.58 0.82

1/4 6.4 125 8.6 44 1.52 29 0.53 0.85

5/16 7.9 100 6.9 70 2.7 30 0.53 0.85

1. Inlet pressures based on lockup performance. For maximum inlet pressure values with optimum regulating performance refer to the applicable Flow Capacity table.

2. To comply with ANSI B109.4 relief requirements, the maximum inlet pressure may need to be reduced.

Table 2. Body Sizes, Material, End Connection, and Pressure Rating

TYPE BODY SIZE

END

CONNECTION

BODY MATERIAL

FACE-TO-FACE DIMENSION PRESSURE RATING

Inch mm psig bar

CP200, CP205,

and CP206

3/4

NPT Gray Cast Iron 4 102 175 12.1

3/4 x 1

3/4 x 1-1/4

1 x 1-1/4

1-1/4

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

Bulletin 71.1:CP200 1

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