Task Force Tips FM Series Скачать руководство пользователя страница 9

9

©Copyright Task Force Tips, Inc. 2002

9.0 ANSWERS TO YOUR QUESTIONS

We appreciate the opportunity of serving you and making your job easier. If you have any problems or questions, our toll-

free "Hydraulics Hotline", 800-348-2686, is normally available to you 24 hours a day, 7 days a week.

LENGTH (FT)

150

200

250

150

200

250

150

200

250

150

200

250

50

102

91

83

119

108

99

144

134

125

183

177

171

75

125

112

102

146

132

122

177

164

153

224

217

210

100

144

129

118

168

152

140

204

189

177

258

250

243

125

161

144

132

188

170

157

228

211

198

289

280

271

150

177

158

144

206

187

172

250

231

217

316

306

297

175

191

171

156

223

202

186

270

250

234

342

331

321

200

204

183

167

238

216

199

289

267

250

365

354

343

225

217

194

177

253

229

211

306

283

265

387

375

364

250

228

204

186

266

241

222

323

299

280

408

395

383

1 1/2" HOSE

1 3/4" HOSE

2" HOSE

2 1/2" HOSE

PU

MP

PR

ESSU

R

E

WASHER 250 GPM AT 75 PSI

LENGTH (FT)

150

200

250

150

200

250

150

200

250

150

200

250

50

98

88

81

113

103

96

134

125

118

162

158

154

75

120

108

99

138

126

117

164

153

144

199

194

189

100

139

125

115

160

146

135

189

177

167

229

224

218

125

155

140

128

178

163

151

211

198

186

256

250

244

150

170

153

140

195

179

166

231

217

204

281

274

267

175

183

165

152

211

193

179

250

234

220

303

296

289

200

196

177

162

226

206

191

267

250

236

324

316

309

225

208

188

172

239

219

203

283

265

250

344

335

327

250

219

198

181

252

231

214

299

280

264

363

354

345

1 1/2" HOSE

1 3/4" HOSE

2" HOSE

WASHER 250 GPM AT 100 PSI

2 1/2" HOSE

PU

MP

PR

ESSU

R

E

LENGTH (FT)

150

200

250

150

200

250

150

200

250

150

200

250

50

105

93

85

124

111

102

153

140

130

200

193

186

75

128

114

104

151

136

125

187

172

160

245

236

228

100

148

132

120

175

157

144

216

198

184

283

272

263

125

166

147

134

195

176

161

241

222

206

317

305

294

150

182

162

147

214

193

176

264

243

226

347

334

322

175

196

175

159

231

208

191

286

262

244

375

360

348

200

210

187

170

247

222

204

305

280

261

401

385

372

225

222

198

180

262

236

216

324

297

276

425

409

394

250

234

209

190

276

249

228

341

313

291

448

431

416

1 1/2" HOSE

1 3/4" HOSE

2" HOSE

2 1/2" HOSE

PU

MP

PR

ESSU

R

E

WASHER 325 GPM AT 100 PSI

(1) Number in each box is flow in gallons per minute.

(2) Actual flows may vary with brand and condition of hose.

(3) Flows listed are approximate (nearest 5 gpm) and do not account for losses in preconnected piping or changes in elevation.

(4) The actual flow of each nozzle may vary +10%/-0% from flow listed per NFPA #1964.

LIN-040 April 2, 2002 Rev 0

Содержание FM Series

Страница 1: ...ual is intended to familiarize firefighters and maintenance personnel with the operation servicing and safety procedures associated with the Metro II fire fighting nozzles WARNING WARNING WARNING LIN 040 April 2 2002 Rev 0 Copyright Task Force Tips Inc 2002 MANUAL Metro II Fixed Gallonage Tip Metro II FM Series METRO II TIP 1 5 NH Metro II JM Series METRO II TIP 2 5 NH MAXIMUM OPERATING PRESSURE 1...

Страница 2: ...y trained personnel for firefighting Their use for other purposes may involve hazards not addressed by this manual Seek appropriate guidance and training to reduce risk of injury Nozzle reaction will vary as supply conditions change such as opening or closing other nozzles hose line kinks changes in pump settings etc Changes in spray pattern or flushing will also affect nozzle reaction The nozzle ...

Страница 3: ...perty 2 1 VARIOUS MODELS AND TERMS Fixed Flow Tip Only A nozzle with a discharge orifice that is a fixed opening size a nozzle with out an intergal ball shutoff valve Metro II tip only nozzle is available in a variety of flow ranges and configurations All models deliver the rated flow when the rated pressure is supplied to the nozzle SERIES RECOMMENDED FLOW SETTINGS NOZZLE TYPE HOSE SIZE INCHES ME...

Страница 4: ... 50 PSI K 35 4 250 GPM 75 PSI K 28 9 250 GPM 100 PSI K 25 0 325 GPM 100 PSI K 32 5 190 380 550 750 950 1140 1325 1525 1700 FLOW L min Dissimilar metals coupled together can cause galvanic corrosion that can result in the inability to unscrew the threads of complete loss of thread engagement over time Per NFPA 1962 1998 edition if dissimilar metals are left coupled together an anti corrosive lubric...

Страница 5: ...I use the following instructions 1 Set nozzle into FLUSH 2 Push baffle down to barrel cone 3 Use snap ring wrench to remove snap ring from shaft 4 Remove pre set washer and slide desired washer onto shaft markings facing up 5 Put snap ring back onto the shaft in the groove SNAP RING VR4260 WASHER H410 SHAFT H470 BAFFLE H461 The washers are marked with various flow settings Change washer to the des...

Страница 6: ...ncrease the expansion ratio Task Force Tips MX Foamjet model FJ HMX multi expansion attachment or LX Foamjet model FJ H low expansion attachment may be used with the Metro II nozzle These foam tubes attach and detach quickly from the nozzle Note As expansion ratio is increased the reach of the nozzle will be decreased due to the greater amount of bubbles in the stream and their inability to penetr...

Страница 7: ...from service and the problem corrected IF THE NOZZLE IS OPERATING CORRECTLY THEN NO ADDITIONAL LUBRICATION IS NEEDED CAUTION Nozzle must be inspected for proper operation and function according to inspection checklist on last page before each use Any nozzle that fails inspection is dangerous to use and must be repaired before using Performance tests shall be conducted on the Metro II nozzle after ...

Страница 8: ... 250 150 200 250 50 96 87 80 109 100 93 128 120 114 152 148 145 75 117 106 98 134 123 114 156 147 139 186 182 178 100 135 122 113 154 142 132 180 170 161 214 210 205 125 151 137 126 173 159 147 202 190 180 240 234 229 150 166 150 138 189 174 162 221 208 197 263 257 251 175 179 162 149 204 188 174 239 224 213 284 277 271 200 191 173 159 218 201 187 255 240 227 303 296 290 225 203 184 169 231 213 19...

Страница 9: ... 163 151 211 198 186 256 250 244 150 170 153 140 195 179 166 231 217 204 281 274 267 175 183 165 152 211 193 179 250 234 220 303 296 289 200 196 177 162 226 206 191 267 250 236 324 316 309 225 208 188 172 239 219 203 283 265 250 344 335 327 250 219 198 181 252 231 214 299 280 264 363 354 345 1 1 2 HOSE 1 3 4 HOSE 2 HOSE WASHER 250 GPM AT 100 PSI 2 1 2 HOSE PUMP PRESSURE LENGTH FT 150 200 250 150 2...

Страница 10: ...10 0 DRAWINGS AND PART LISTPASTELIST 10 Copyright Task Force Tips Inc 2002 1 2 3 4 5 6 7 8 9 10 11 12 9 13 14 15 16 17 9 9 18 19 20 21 22 23 24 25 26 LIN 040 April 2 2002 Rev 0 ...

Страница 11: ... 7 ANTI GG RING 1 P147 METRO II FRONT END 8 BARREL LABEL RED 1 H740 RED 9 3 8 24 X 3 8 DOG POINT 4 H515 10 BARREL 1 H440 11 O RING 228 2 1 4 ID 1 8 C S 2 VO 228 12 THROAT SLEEVE 1 H530 13 O RING 224 1 3 4 ID 1 8 C S 1 VO 224 14 FLUSH PINS 4 H790 15 FLUSH SPRINGS 4 H780 16 BARREL CONE 1 H520 17 METRO II NAME LABEL 1 H745 RED 18 SHAPER GUIDE 1 H510 19 O RING 336 2 7 8 ID 3 16 C S 1 VO 336 20 3 16 BA...

Страница 12: ... TFT will correct the problem within a reasonable time If the equipment is covered by this limited warranty TFT will assume the expenses of repair If any defect attributable to TFT under this limited warranty cannot be reasonably cured by repair or replacement TFT may elect to refund the purchase price of the equipment less reasonable depreciation in complete discharge of its obligations under thi...

Отзывы: