nomad TRANS-FLO NTG40 Operation Manual

Air-operated, double diaphragm, pumps, aluminum/ductile iron/316 stainleess steel
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O P E R A T I O N M A N U A L
NTG40
NOMAD TRANS-FLO™
AIR-OPERATED
DOUBLE DIAPHRAGM
PUMPS
ALUMINUM Models
DUCTILE IRON Models
316 STAINLESS STEEL Models
A JDA Global Company

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Summary of Contents for nomad TRANS-FLO NTG40

  • Page 1 O P E R A T I O N M A N U A L NTG40 NOMAD TRANS-FLO™ AIR-OPERATED • DOUBLE DIAPHRAGM • PUMPS ALUMINUM Models DUCTILE IRON Models 316 STAINLESS STEEL Models A JDA Global Company...
  • Page 2: Temperature Limits

    -20°F to 220°F ® PTFE 4.4°C to 104.4°C 40°F to 220°F Review the NOMAD Chemical Field Guide Do not exceed 125 psig (8.6 bar). for all applications. The information provided is the “best thinking available” regarding chemical compatibility. The guide however, does not provide a recommendation.
  • Page 3: Pump Designation System

    NTG40 NOMAD TRANS-FLO™ PUMP DESIGNATION SYSTEM XXX XX / XXXX / XX / XX / XXX / X / X / X 4 5 6 1 Air Distribution System 2 Liquid Port Size 3 Wetted Parts 7,8 Diaphragms & Valve Balls 9...
  • Page 4 How It Works - Pump™ The NOMAD diaphragm pump is an air-operated, positive displacement, self-priming pump. These drawings show flow pattern through the pump upon its initial stroke. It is assumed the pump has no fluid in it prior to its initial stroke.
  • Page 5: Dimensional Drawings

    NTG40 NOMAD TRANS-FLO™ DIMENSIONAL DRAWINGS DIMENSIONS ITEM METRIC (mm) STANDARD (inch) 15.4 17.4 11.2 13.3 BSP threads available. PERFORMANCE NTG40 METAL RUBBER-FITTED Height.......442 mm (17.4") Width .......391 mm (15.4") Depth .......285 mm (11.2") Est. Ship Weight ..Aluminum 17 kg (38 lbs) 316 S.S 26 kg (57 lbs)
  • Page 6: Suggested Installation

    NTG40 NOMAD TRANS-FLO™ PERFORMANCE NTG40 METAL PTFE-FITTED Height.......442 mm (17.4") Width .......391 mm (15.4") Depth .......285 mm (11.2") Est. Ship Weight ..Aluminum 17 kg (38 lbs) 316 S.S. 26 kg (57 lbs) Ductile Iron 22kg (49 lbs) Air Inlet ........ 13 mm (1/2") Inlet .........
  • Page 7: Troubleshooting

    NTG40 NOMAD TRANS-FLO™ SUGGESTED INSTALLATION Note: In the event of a power failure, the shutoff valve should be closed, if the restarting of the pump is not desirable once power is regained. TROUBLESHOOTING Pump will not run or runs slowly.
  • Page 8 NTG40 NOMAD TRANS-FLO™ EXPLODED VIEW (RUBBER DIAPHRAGMS) EXPLODED VIEW (PTFE DIAPHRAGMS)
  • Page 9 NTG40 NOMAD TRANS-FLO™ NTG40 RUBBER-FITTED Item Description Qty. Stainless Steel Ductile Iron Aluminum Air Valve Assembly N04-2012-07 N04-2012-07 N04-2012-07 Air Valve Screen N04-2500-07 N04-2500-07 N04-2500-07 Air Valve End Cap w/ Guide N04-2322-01 N04-2322-01 N04-2322-01 Pressure Differential Cap N04-2301-01 N04-2301-01 N04-2301-01...
  • Page 10 NTG40 NOMAD TRANS-FLO™ NTG40 RUBBER-FITTED...
  • Page 11 NTG40 NOMAD TRANS-FLO™ NTG40 PTFE-FITTED Item Description Qty. Stainless Steel Ductile Iron Aluminum Air Valve Assembly N04-2012-07 N04-2012-07 N04-2012-07 Air Valve Screen N04-2500-07 N04-2500-07 N04-2500-07 Air Valve End Cap w/ Guide N04-2322-01 N04-2322-01 N04-2322-01 Pressure Differential Cap N04-2301-01 N04-2301-01 N04-2301-01...
  • Page 12 NTG40 NOMAD TRANS-FLO™ NTG40 PTFE-FITTED...
  • Page 13 A JDA Global Company 1645 W. Park Ave., Suite 200 Redlands, CA USA 92373 (909) 798-9532...

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