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NTG40 

NOMAD TRANS-FLO™

O P E R A T I O N   M A N U A L

AIR-OPERATED 

       DOUBLE DIAPHRAGM 

       PUMPS

A JDA Global Company

ALUMINUM Models
DUCTILE IRON Models
316 STAINLESS STEEL Models

Summary of Contents for NTG40 TRANS-FLO

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

Page 2: ...e for all applications The information provided is the best thinking available regarding chemical compatibility The guide however does not provide a recommendation 2 Always wear safety glasses during...

Page 3: ...FI P Polypropylene P Polypropylene TGN Garlock NEOBACKED K Kynar 5 CenterBlock TGE Garlock EPDMBACKED PU Polyurethane A Aluminum TGV Garlock VitonBACKED MTF MildSteel P Polypropylene PU Polyurethane 1...

Page 4: ...alve Seat The removable seats provide the ball valves a site to check 7 Discharge Manifold Process fluid exits the pump from the discharge port located on the discharge manifold at the top of the pump...

Page 5: ...ulated at 4 8 bar 70 psig air inlet pressure against a 2 bar 30 psig head pressure Example To pump 113 6 lpm 30 gpm against a discharge pressure head of 2 7 bar 40 psig requires 4 1 bar 60 psig and 25...

Page 6: ...ications involving flooded suction or suction head pressures a gate valve should be installed in the suction line to permit closing of the line for pump service The NTG40 can be used in submersible ap...

Page 7: ...h pump and out air exhaust 5 Check type of lubricant being used ISO 15 5 wt recommended Pump runs but little or no product flows 1 Check for pump cavitation slow pump speed down to match thickness of...

Page 8: ...7 EXPLODED VIEW RUBBER DIAPHRAGMS NTG40 NOMAD TRANS FLO EXPLODED VIEW PTFE DIAPHRAGMS...

Page 9: ...04 5000 03 N04 5000 02 22 Clamp Band Large 2 N04 7330 08 N04 7330 03 N04 7330 08 23 Clamp Band Small 4 N04 7100 08 N04 7100 03 N04 7100 08 24 Discharge Manifold 1 N04 5021 01 N04 5021 03 N04 5021 02 2...

Page 10: ...NTG40 RUBBER FITTED NTG40 NOMAD TRANS FLO 9...

Page 11: ...08 N04 7330 03 N04 7330 08 23 Clamp Band Small 4 N04 7100 08 N04 7100 03 N04 7100 08 24 Discharge Manifold 1 N04 5021 01 N04 5021 03 N04 5021 02 25 Inlet Manifold 1 N04 5080 01 N04 5080 03 N04 5080 0...

Page 12: ...NTG40 NOMAD TRANS FLO NTG40 PTFE FITTED 11...

Page 13: ...1645 W Park Ave Suite 200 Redlands CA USA 92373 909 798 9532 A JDA Global Company...

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