141 °C Sprinkler: Colour Code and Maximum Ambient
Glass bulb colour (Blue), fusible link colour code, maximum ambient temperature and typical applications for a 141 °C sprinkler.
Calculated reference tables — pressure and flow by K-factor, density and area by hazard class, sprinkler temperature ratings, and friction loss by DN size.
Glass bulb colour (Blue), fusible link colour code, maximum ambient temperature and typical applications for a 141 °C sprinkler.
Glass bulb colour (Mauve), fusible link colour code, maximum ambient temperature and typical applications for a 182 °C sprinkler.
Glass bulb colour (Black), fusible link colour code, maximum ambient temperature and typical applications for a 227 °C sprinkler.
Glass bulb colour (Orange), fusible link colour code, maximum ambient temperature and typical applications for a 57 °C sprinkler.
Glass bulb colour (Red), fusible link colour code, maximum ambient temperature and typical applications for a 68 °C sprinkler.
Glass bulb colour (Yellow), fusible link colour code, maximum ambient temperature and typical applications for a 79 °C sprinkler.
Glass bulb colour (Green), fusible link colour code, maximum ambient temperature and typical applications for a 93 °C sprinkler.
Velocity and Hazen-Williams friction loss (bar per 100 m) by flow for DN100 sprinkler pipe, at C values of 100, 120 and 140.
Velocity and Hazen-Williams friction loss (bar per 100 m) by flow for DN150 sprinkler pipe, at C values of 100, 120 and 140.
Velocity and Hazen-Williams friction loss (bar per 100 m) by flow for DN200 sprinkler pipe, at C values of 100, 120 and 140.
Velocity and Hazen-Williams friction loss (bar per 100 m) by flow for DN25 sprinkler pipe, at C values of 100, 120 and 140.
Velocity and Hazen-Williams friction loss (bar per 100 m) by flow for DN32 sprinkler pipe, at C values of 100, 120 and 140.
Velocity and Hazen-Williams friction loss (bar per 100 m) by flow for DN40 sprinkler pipe, at C values of 100, 120 and 140.
Velocity and Hazen-Williams friction loss (bar per 100 m) by flow for DN50 sprinkler pipe, at C values of 100, 120 and 140.
Velocity and Hazen-Williams friction loss (bar per 100 m) by flow for DN65 sprinkler pipe, at C values of 100, 120 and 140.
Velocity and Hazen-Williams friction loss (bar per 100 m) by flow for DN80 sprinkler pipe, at C values of 100, 120 and 140.
EN 12845 class HHP1: 7.50 mm/min density, 260 m² area of operation, 90 minute water supply duration, required pressure by K-factor and typical occupancies.
EN 12845 class HHP2: 10.00 mm/min density, 260 m² area of operation, 90 minute water supply duration, required pressure by K-factor and typical...
EN 12845 class HHP3: 12.50 mm/min density, 260 m² area of operation, 90 minute water supply duration, required pressure by K-factor and typical...
Pressure-flow table for a K115 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K8.0 equivalent.
Pressure-flow table for a K160 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K11.2 equivalent.
Pressure-flow table for a K202 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K14.0 equivalent.
Pressure-flow table for a K242 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K16.8 equivalent.
Pressure-flow table for a K280 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K19.6 equivalent.
Pressure-flow table for a K320 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K22.4 equivalent.
Pressure-flow table for a K360 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K25.2 equivalent.
Pressure-flow table for a K400 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K28.0 equivalent.
Pressure-flow table for a K480 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K33.6 equivalent.
Pressure-flow table for a K57 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K3.9 equivalent.
Pressure-flow table for a K80 sprinkler from 0.5 to 12 bar, the pressure required at common density-area combinations, and the imperial K5.6 equivalent.
EN 12845 class LH: 2.25 mm/min density, 84 m² area of operation, 30 minute water supply duration, required pressure by K-factor and typical occupancies.
EN 12845 class OH1: 5.00 mm/min density, 72 m² area of operation, 60 minute water supply duration, required pressure by K-factor and typical occupancies.
EN 12845 class OH2: 5.00 mm/min density, 144 m² area of operation, 60 minute water supply duration, required pressure by K-factor and typical occupancies.
EN 12845 class OH3: 5.00 mm/min density, 216 m² area of operation, 60 minute water supply duration, required pressure by K-factor and typical occupancies.
EN 12845 class OH4: 5.00 mm/min density, 360 m² area of operation, 60 minute water supply duration, required pressure by K-factor and typical occupancies.