JDA Global NOMAD TRANS-FLO NTG50 Series Operation Manual Download Page 11

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Item Description

Qty.

Aluminum

Stainless

Steel

Ductile Iron

Air Valve Assembly

N08-2012-07

Air Valve End Cap w/ Guide

N08-2332-01

Pressure Differential Pump

N08-2301-01

Air Valve Snap Ring

N08-2651-01

Air Valve Cap O-ring

N08-3201-52

Air Valve Gasket

N08-2600-52

Air Valve Cap Screw 5/16" - 18 x 2 1/4"

N08-6000-08

N08-6000-03

N08-6000-08

Center Block

N08-3100-01-225

N08-3100-01-225 N08-3100-01-225

Center Block TRACKER™ Seal

N08-3210-77-225

N08-3210-77-225 N08-3210-77-225

Block Gasket

N08-3520-52

Shaft

N08-3820-03-07

Shaft Stud 1/2" - 20 x 1 - 7/8"

N08-6152-08

Outer Piston

N08-4600-01

N08-4600-03

Inner Piston

N08-3750-01

Air Chamber

N08-3650-01

Air Chamber Screw 3/8" - 16 x 3 - 9/16"

N08-6200-08

Air Chamber Cone Nut 3/8" - 16

N08-6550-08

Liquid Chamber

N08-5000-01

N08-5000-03

N08-5000-02

Discharge Manifold

N08-5021-01

N08-5021-03

N08-5021-02

Inlet Manifold

N08-5080-01

N08-5080-03

N08-5080-02

Diaphragm

*N08-1010-55

Back-up Diaphragm

*N08-1060-51

Valve Ball

*N08-1080-55

Valve Seat

N08-1121-01

N08-1121-03

N08-1121-08

Large Clamp Band Assembly

N08-7300-08

N08-7300-03

Large Carriage Bolt 1/2" - 13 x 3 1/2"

N08-6120-08

N08-6120-03

Large Hex Nut 1/2" -13

N08-6420-08

N08-6420-03

Small Clamp Band Assembly

N08-7100-08

N08-7100-03

Small Hex Head Cap Screw 5/16"-18 x 1-3/8"

N08-6050-08

N08-6050-03

Small Hex Nut 5/16" -18

N08-6400-08

N08-6400-03

PTFE Valve Seat O-Ring

*N08-1200-55

Muffler (Not Shown)

N08-3510-99

NTG50

NOMAD TRANS-FLO™

NTG50 PTFE-FITTED

NOTE:

Ductile Iron not available with PTFE Diaphragms

*Consult Elastomer Options

Summary of Contents for NOMAD TRANS-FLO NTG50 Series

Page 1: ...O P E R A T I O N M A N U A L AIR OPERATED DOUBLE DIAPHRAGM PUMPS A JDA Global Company NTG50 NOMAD TRANS FLO ALUMINUM Models DUCTILE IRON Models 316 STAINLESS STEEL Models ...

Page 2: ...de 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 pump operation A diaphragm rupture may force liquid to exit via air exhaust 3 When handling flammable fluids prevent static sparking by properly grounding the pump 4 Do not exceed 125 psig 8 6 bar 5 ...

Page 3: ...lypropylene TGN Garlock NEOBACKED K Kynar 5 CenterBlock TGE Garlock EPDMBACKED PU Polyurethane A Aluminum TGV Garlock VitonBACKED MTF MildSteel P Polypropylene PU Polyurethane 10 O Ring 6 AirValve FGF HytrelUFI BN Buna N Nitrile B Brass PUF PolyurethaneUFI NE Neoprene P A Polypropylene ND Nordel EPDM VT Viton TF PTFE PU Polyurethane 1 AirDistributionSystem 2 LiquidPortSize 3 WettedParts 7 8 Diaphr...

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 8 Liquid Chamber The liquid chamber is filled with the process fluid during the suction stroke and is emptied during the discharge stroke It is separated from the compressed air by the diaphragms 9 D...

Page 5: ...at 4 8 bar 70 psig air inlet pressure against a 2 bar 30 psig head pressure Example To pump 318 lpm 84 gpm against adischargepressureheadof2 1bar 30psig requires 4 1 bar 60 psig and 85 Nm3 h 50 scfm air consumption See dot on chart Caution Do not exceed 8 6 bar 125 psig air supply pressure Flow rates indicated on chart were determined by pumping water For optimum life and performance pumps should ...

Page 6: ...urges and water hammer When pumps are installed in applications 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 NTG50 can be used in submersible applications only when both wetted and non wetted portions are compatible with the material being pumped If the pump is to be used in a submersible...

Page 7: ...gh 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 material being pumped 2 Check for sticking ball valves If material being pumped is not compatible with pump elastomers swelling may occur 3 Make sure all suction connections are air tight Pump air va...

Page 8: ...7 EXPLODED VIEW RUBBER DIAPHRAGMS NTG50 NOMAD TRANS FLO EXPLODED VIEW PTFE DIAPHRAGMS ...

Page 9: ...r Chamber Cone Nut 3 8 16 3 N08 6550 08 N08 6550 08 N08 6550 08 21 Liquid Chamber 2 N08 5000 01 N08 5000 03 N08 5000 02 22 Discharge Manifold 1 N08 5021 01 N08 5021 03 N08 5021 02 29 Inlet Manifold 1 N08 5080 01 N08 5080 03 N08 5080 02 30 Diaphragm Neoprene 2 N08 1010 51 N08 1010 51 N08 1010 51 31 Valve Ball Neoprene 4 N08 1080 51 N08 1080 51 N08 1080 51 32 Valve Seat Neoprene 4 N08 1120 51 N08 11...

Page 10: ...NTG50 RUBBER FITTED NTG50 NOMAD TRANS FLO 9 ...

Page 11: ...1 20 Air Chamber Screw 3 8 16 x 3 9 16 3 N08 6200 08 N08 6200 08 N08 6200 08 21 Air Chamber Cone Nut 3 8 16 3 N08 6550 08 N08 6550 08 N08 6550 08 22 Liquid Chamber 2 N08 5000 01 N08 5000 03 N08 5000 02 23 Discharge Manifold 1 N08 5021 01 N08 5021 03 N08 5021 02 24 Inlet Manifold 1 N08 5080 01 N08 5080 03 N08 5080 02 25 Diaphragm 2 N08 1010 55 N08 1010 55 N08 1010 55 26 Back up Diaphragm 2 N08 1060...

Page 12: ...NTG50 NOMAD TRANS FLO NTG50 PTFE FITTED 11 NOTE PTFE diaphragm models assembled with PTFE gasket kit at factory not shown ...

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

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JDA Global NOMAD TRANS-FLO NTG50 Series, Operation Manual

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