INSTALACIÓN

Dimensiones de la Cañería de Combustible

Las Figuras 21 y 22 indican la capacidad máxima de la cañería en pies cúbicos de gas por hora para presiones de gas de 0.5 libras por pulgada cuadrada (psi) o menos y una caída de presión de

0.3pulgadas en columna de agua. Se muestra el peso específico del gas.

En los valores indicados se ha tenido en cuenta una cantidad normal de restricciones debidas a curvas, accesorios, etc. Si se utiliza un número inusual de accesorios, curvas u otras restricciones, consulte los reglamentos nacionales y locales.

Figura 21 — Dimensiones de la Cañería de GAS NATURAL (NG) - Diagrama de Caudal de Gas, en pies cúbicos por hora

NPT

10ft

15ft

20ft

30ft

40ft

50ft

60ft

70ft

80ft

90ft

 

100ft

 

 

 

 

 

 

 

 

 

 

 

 

 

1/2”

168

146

115

93

79

70

63

59

55

51

 

48

 

 

 

 

 

 

 

 

 

 

 

 

 

3/4”

346

293

240

192

163

145

132

120

113

106

 

99

 

 

 

 

 

 

 

 

 

 

 

 

 

1”

653

549

446

360

307

274

250

230

211

197

 

187

 

 

 

 

 

 

 

 

 

 

 

 

 

Gas Natural (peso específico = 0.65)

 

 

 

 

 

 

 

 

 

 

 

 

 

Figura 22 — Dimensiones de la Cañería de GAS PROPANO LÍQUIDO (PL) - Diagrama de Caudal de Gas, en pies cúbicos por hora

 

NPT

10ft

15ft

20ft

30ft

40ft

50ft

60ft

70ft

80ft

90ft

 

100ft

 

 

 

 

 

 

 

 

 

 

 

 

 

1/2”

110

96

76

61

52

46

42

38

36

33

 

32

 

 

 

 

 

 

 

 

 

 

 

 

 

3/4”

277

192

158

126

107

95

87

79

74

69

 

65

 

 

 

 

 

 

 

 

 

 

 

 

 

1”

428

360

293

236

202

180

164

151

139

129

 

123

 

 

 

 

 

 

 

 

 

 

 

 

 

Propano Líquido (PL) (peso específico = 1.50)

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Briggs & Stratton 040220A manual Dimensiones de la Cañería de Combustible, Gas Natural peso específico =

040220A specifications

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