Task Force Tips G-Force G A Series Manual
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Task Force Tips G-Force G A Series Manual

International g-force nozzle fixed, selectable, automatic and automatic with flow limiting
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INSTRUCTIONS FOR SAFE OPERATION AND MAINTENANCE
WARNING
This Instruction Manual is intended to familiarize fi refi ghters and maintenance personnel with the operation, servicing, and safety
procedures associated with the nozzle.
This manual should be available to all operating and maintenance personnel.
©Copyright Task Force Tips LLC 2011-2019
Understand manual before use. Operation of this device without understanding the manual and
receiving proper training is a misuse of this equipment. Obtain safety information at tft.com/
serial-number
MANUAL:
International G-Force Nozzle
Fixed, Selectable, Automatic and
Automatic with Flow Limiting
G-Force
with Lever Handle
G-Force
with Lever Handle
and Pistol Grip
G-Force
with IMPULSE
Trigger Valve System
3701 Innovation Way, Valparaiso, IN 46383-9327 USA
+1 219-462-6161 • tft.com
LIG-012 March 28, 2019 Rev06

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  • Page 1 This manual should be available to all operating and maintenance personnel. G-Force with Lever Handle G-Force with Lever Handle and Pistol Grip G-Force with IMPULSE Trigger Valve System 3701 Innovation Way, Valparaiso, IN 46383-9327 USA +1 219-462-6161 • tft.com ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 2: Table Of Contents

    6. Failure to follow these guidelines may result in death, burns or other severe injury. Fire and Emergency Manufacturers and Service Association FEMSA P.O. Box 147, Lynnfi eld, MA 01940 • www.FEMSA.org ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 3: Meaning Of Safety Signal Words

    1 The Fire Fighter and Electrical Equipment, The University of Michigan Extension Service, Fourth Printing 1983. Page 47 Fire streams are capable of injury and damage. Do not direct water stream to cause injury or CAUTION damage to persons or property. ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 4: General Information

    3.0 GENERAL INFORMATION The Task Force Tips G-Force nozzles are designed to provide excellent performance under most fi re fi ghting conditions. Their rugged construction is compatible with the use of fresh water (see section 3.4 for saltwater use) as well as fi re fi ghting foam solutions.

  • Page 5: Nozzle Couplings

    GPM @ 75 PSI FLUSH l/min @ 500 kPa (5 bar) Flow (gpm) Figure 4.2B 1.5” / 38 mm G-Force 75 psi / 5 bar Fixed and Selectable nozzles ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 6 GD**G** gpm @ 75 psi FLUSH GD**J** l/min @ 500 kPa (5 bar) Figure 4.2D 1.0” / 25 mm G-Force 75 psi / 5 bar Fixed and Selectable Nozzles ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 7: Automatic

    100 150 200 250 300 350 400 450 500 550 600 GD**P** AUTOMATIC 20-80 gpm @ 75psi AUTOMATIC 75-300 l/min @ 5 bar FLUSH Flow (gpm) Figure 4.3D 1.0” / 25 mm G-Force 75 psi / 5 bar Automatic ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 8: Automatic With Flow Limiting

    6 - 9.5 L /s @ 700 kPa (7 bar) FLUSH Flow (gpm) Figure 4.4A 1.5” / 38 mm G-Force 100 psi / 7 bar with fl ow limiting ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 9 G**W** 100-300 240-420 420-570 l/min @ 500 kPa (5 bar) FLUSH Flow (gpm) Figure 4.4B 1.5” / 38 mm G-Force 75 psi / 5 bar with fl ow limiting ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 10 @ 75 psi AUTO GD**X** FLUSH l/min @ 5 bar AUTOMATIC 75-300 AUTO Flow (gpm) Figure 4.4D 1.0” / 25 mm G-Force 75 psi / 5 bar Automatic with Flow Limiting ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 11: Certified 6 Bar Nozzles

    GP**C** (l/min) Reach (meters) Flow Straight Narrow Wide 50 l/min 100 l/min 150 l/min Pressure (bar) GP**D** (l/min) Reach (meters) Flow Straight Narrow Wide Auto 500 Range Pressure (bar) ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 12 (l/min) Reach (meters) Pulsing 235 Flow Straight Narrow Wide Auto 400 Range Pressure (bar) GP**J** (l/min) Reach (meters) Flow Straight Narrow Wide Pulsing 250 Auto 500 Range Pressure (bar) ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 13 Range Pressure (bar) GP**T** (l/min) Reach (meters) Pulsing 400 Flow Straight Narrow Wide Range Pressure (bar) GP**U** (l/min) Reach (meters) Pulsing 500 Flow Straight Narrow Wide Range Pressure (bar) ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 14 Reach (meters) Flow Straight Narrow Wide 500 l/min 400 l/min 300 l/min 200 l/min 100 l/min Pressure (bar) GDP**A** (l/min) Reach (meters) Flow Straight Narrow Wide 235 l/min Pressure (bar) ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 15 GDP**F** (l/min) Reach (meters) Flow Straight Narrow Wide 400 l/min 235 l/min 100 l/min Pressure (bar) GDP**M** (l/min) Reach (meters) Flow Straight Narrow Wide Auto 150 Range Pressure (bar) ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 16 Pressure (bar) GDP**T** (l/min) Reach (meters) Flow Straight Narrow Wide Auto 300 Range Pressure (bar) GDP**U** (l/min) Reach (meters) Flow Straight Narrow Wide Pulsing 235 Auto 400 Range Pressure (bar) ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 17: Nozzle Controls

    To rely on it as the sole means of safety increases the risk of injury from an out of control nozzle. Release nozzle when fl ow has stopped. ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 18: Impulse Trigger Lock

    Releasing the trigger suddenly outside of the normal orientation will likely result in faster shut-off causing a higher pressure spike and increasing the risk of a burst hose. Do not suddenly release the trigger when operating outside of the nozzle’s normal orientation. ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 19: Pattern And Flush Control

    The G-Force has an optional detent to aid in returning to a known fog angle. Note: The fog angle will change as fl ow and pressure change (becoming wider with increased fl ow). ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 20: Shaper Lock Out Lever

    fl ow. In the event of a blockage, it may be necessary to retreat to a safe area, uncouple the nozzle and remove debris. ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 21: Use With Foam

    This Safety Manual is not intended as a substitute for proper training in the use of rescue systems as taught from credible sources such as the National fi re Protection Association (NFPA), The International Fire Service Training Association (IFSTA), or sources approved by the Authority Having Jurisdiction (AHJ). ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 22: Approvals

    5) Reinstall or reposition the Adjusting Screw if it has been moved from its original location. 6) Flow nozzle to check performance of slow closer. Adjust as Adjusting Screw needed (see section 5.1.4). (3/16 in Allen Wrench) ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 23: Drawings And Part Lists

    COUPLING 1.5"NHF G690* 63 64 SWIVEL 2.0"BSPM G693 65 66 SWIVEL 2.5"BIC MALE G694 COUPLING NFTS 1.5"F G698* GASKET GRABBER G606 O-RING-134 VO-134 1/4-28 X 3/8 SOCKET SET SCREW VT25-28SS375 ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 24 INDEX RING LABEL - G-FORCE, METRIC W/FM AUTO 7 BAR 250-570 LPM, NO AUTO (570 I.O G641L9LM-FM INDEX RING LABEL - G-FORCE, METRIC L/SEC AUTO 7 BAR 4.2-9.5 LPS, LOW (9.5 I.O.) G641L9LMS ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 25 CONTROL SPRING 75 PSI / 5 BAR G635-75 63 O-RING-025 VO-025 64 75 PSI SUBBAFFLE G634-75 100 PSI SUBBAFFLE G634-100 65 O-RING-014 VO-014 66 SMALLEY RING VR4225 * - CONSULT FACTORY FOR SPECIAL THREADS ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 26 SWIVEL 2.5"BIC MALE G694 GASKET GRABBER B730 G606 VO-RING-*** VO-127 VO-134 LABEL: TOP TN600LT TN600LT LABEL: LEFT TN600LL TN600LL VALVE BODY TN600G10 TN600G15 QUAD-RING-**** VOQ-4125 VOQ-4130 SLIDER TN660B TN660HM ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 27 G641S2LM-01 INDEX RING LABEL - G-FORCE 100/235/400 LPM AT 6 BAR G641S3L G641S3L INDEX RING LABEL - G-FORCE 50/100/150 LPM AT 6 BAR G641S4L G641S4L CONTINUED ON NEXT PAGE ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 28 100 PSI SUBBAFFLE G634-100 G634-100 O-RING-014 VO-014 VO-014 SMALLEY RING VR4225 VR4225 TRIGGER GRIP SUBASSEMBLY TN900 TN900 HIGH PRESSURE TRIGGER GRIP SUBASSEMBLY TN900HP TN900HP * - CONSULT FACTORY FOR SPECIAL THREADS ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 29: 25Mm G-Force Nozzles

    64 5 B - GD906 SUBASSEMBLY C - GD907 SUBASSEMBLY 11 12 17 18 D - GD900 SUBASSEMBLY E - TN910GD / TN910GDHP SUBASSEMBLY 36 37 44 45 16 49 ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 30 AUTO 75 PSI/20-80 GPM (5 BAR/75-300LPM) GD641PL INDEX RING LABEL - ONE INCH G-FORCE AUTO 100 PSI/20-80 GPMI/NO_AUTO GD641UL ** suffi x is engraved on raised lug Continued on Next Page ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...
  • Page 31 SLIDE VALVE WITH BALL HANDLE SUBASSEMBLY GD900 TRIGGER VALVE SUBASSEMBLY TN910GD HIGH PRESSURE TRIGGER VALVE SUBASSEMBLY TN910GDHP * - DENOTES MULTIPLE OPTIONS OR SPECIAL THREADS AVAILABLE. CONSULT FACTORY FOR MORE INFORMATION. ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 32: Maintenance

    11.1 FIELD LUBRICATION All Task Force Tips’ nozzles are factory lubricated with high quality silicone grease. This lubricant has excellent wash out resistance and long term performance in fi refi ghting nozzles. If your department has unusually hard or sandy water, the moving parts of the nozzle may be aff...

  • Page 33: Impulse Trigger Valve Lubrication

    If this procedure does not restore trigger operation then factory service is needed. 24 hour Technical Service and Support - +1 219 548-1033 • tft.com ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 34: Service Testing

    NFPA 1962: Standard for the care, use, inspection, service testing, and replacement of fi re hose, couplings, nozzles and fi re hose appliances. (2013 ed., Section 5.5.4). Quincy, MA: National Fire Protection Agency. ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

  • Page 35: Repair

    Any returns should include a note as to the nature of the problem and whom to reach in case of questions. Repair parts and service procedures are available for those wishing to perform their own repairs. Task Force Tips assumes no liability for damage to equipment or injury to personnel that is a result of user service.

  • Page 36: Operation And Inspection Checklist

    Operating a nozzle that has failed the checklist is a misuse of this equipment. 3701 Innovation Way, Valparaiso, IN 46383-9327 USA +1 219-462-6161 • tft.com ©Copyright Task Force Tips LLC 2011-2019 LIG-012 March 28, 2019 Rev06...

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