DARLEY ZSP, Nstallation, Operation, Maintenance, Repair And Troubleshooting Instructions

Page: 42 / 155

Prepared by: EAP Rev. #: 3
Revised by: JAF
4
Date: 1/29/07
Approved by: MCR Rev. Date: 5/1/2013
1201501
TABLE NO. 4
Pump or Hydrant Pressure required to give
Effective Nozzle Pressure through various
Lengths of Rubber Lined Hose.
Size of Hose 1 1 1/2 2 2 1/2 3
Size of Nozzle 1/4 3/8 1/2 5/8 5/8 3/4 3/4 7/8 1 1 1/4 1 1/2 1 1/4 1 1/2
Nozzle
Press
PSI
Length of
Hose
Feet
PUMP OR HYDRANT PRESSURE - PSI
40 100 45 43 48 60 42 50 44 46 51 64 88 51 62
200 49 46 56 79 43 60 47 52 60 86 130 59 78
400 58 51 73 118 46 79 53 62 79 129 212 75 110
600 67 57 89 158 50 99 59 74 97 172 92 143
800 76 62 106 196 53 119 65 85 116 215 108 176
1000 85 68 122 235 56 138 72 96 134 258 124 208
1500 108 72 142 64 187 87 118 181 165
2000 130 96 204 72 226 103 151 227 205
60 100 67 64 72 89 63 73 65 69 75 95 132 76 92
200 74 68 84 117 65 86 70 78 89 126 196 88 115
400 87 76 107 173 69 112 79 94 116 188 111 161
600 101 85 131 231 74 138 88 111 143 250 135 208
800 114 93 153 79 164 98 127 170 158
1000 127 101 178 83 190 107 143 197 182
1500 161 122 237 95 155 130 184 264
2000 195 142 106 153 225
80 100 88 85 96 117 83 99 87 92 99 126 175 101 103
200 97 91 112 154 86 117 93 103 115 167 116 154
400 115 102 143 228 92 154 105 125 148 249 147
600 132 112 174 98 191 117 147 181 178
800 150 123 206 104 228 129 167 214 209
1000 167 134 238 110 141 191 247
1500 211 161 125 171 245
2000 254 188 140 201
100 100 111 107 120 146 104 123 108 115 125 157 126 152
200 122 113 139 192 108 145 116 128 150 209 146 190
400 143 127 177 284 115 190 130 154 200 184
600 165 140 217 123 235 145 180 250 223
800 186 154 256 131 159 206
1000 208 167 138 174 232
1500 262 200 157 211
2000 234 175 253