WATER JETTING by GARDNER DENVER
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TX-450SB/HC Bareshaft Waterjetting Pumps

Pressures to 20,000 PSI, Flows to 106 GPM, Power to 450 HP

Gardner Denver Water Jetting Systems always seeks to provide the ideal pump for each and every pressure, flow and power range. The TX Series fills the niche for reliable higher horsepower triplex pumps for use in both single and multi-speed (transmission) units with reduction gear. You will find these pumps on our 450 Series Multi-Blaster units.
The feature that sets these pumps apart is their easy, fast and affordable convertibility with the mere change-out of plungers and packing from the well of the pump, without the need for unbolting or retorquing and no valve change requred. This saves a great deal of time and effort, as well as thousands of dollars over our competition!

TX-450_pump_prod
Performance
Design
Brochure
Associated Equipment
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Performance

RPM

 

 

 

200 RPM

200 RPM

400 RPM

400 RPM

500 RPM

500 RPM

MODEL

MAWP PSI

MAWP Bar

Plunger In.

Plunger mm

FLOW GPM

FLOW LPM

FLOW GPM

FLOW LPM

FLOW GPM

FLOW LPM

TX-450SB

10,000

690

1.750

44

27.1

106.0

56.2

212.8

70.3

266.0

TX-450SB

8,800

607

1.875

48

32.3

122.2

64.6

244.3

80.7

305.4

TX-450SB

7,800

538

2.000

51

36.7

139.0

73.4

278.0

91.8

347.5

TX-450SB

6,800

469

2.125

54

36.7

139.0

73.4

278.0

103.5

391.7

TX-450SB

6,100

420

2.250

57

46.4

175.6

93.0

352.0

113.7

430.3

TX-450HC

20,000

1379

1.250

32

15

56.7

29

109.8

36

136.2

TX-450HC

16,500

1138

1.375

35

17

64.3

34

128.7

43

162.8

TX-450HC

14,000

965

1.500

38

21

79.5

42

159.0

52

196.8

Design

Design Advantages

FEATURES:

  • Pressure/flow convertibility from well of pump. Does not require unbolting or retorquing.
  • No valve change required.
  • Maximum frame load of 30,000 Lbs./13608 Kg. for multi-speed, or 25,000 Lbs./11340 Kg. for single speed;
  • Field proven design - extremely reliable; Easy field maintenance;
  • Stainless steel fluid end construction;
  • Suction manifold is made from hard, anodized aluminum and it also available in stainless steel for salt water applications;
  • Plunger packing is carbon filled Teflon and polyethylene base, spring loaded, self adjusting and easily replaceable from the rear of the stuffing box;
  • Pressure relief safety head assemblies mounted to the discharge manifold;
  • Discharge manifold manufactured from precipitation hardened stainless steel;
  • Crankshaft is made from single extended steel with tapered roller bearings to minimized side thrust load;
  • Connecting rods are made of ductile iron with automotive type split insert bearings;
  • Large piston-type crossheads constructed of gray iron;
  • Unique forced oil lubrication system allows oil to be forced through a rifle-drilled crankshaft lubricating each journal, connecting rod bearings and wrist pin bearings.
Associated Equipment

control guns, hoses, pressure gauge, fittings, rupture disc holders, pressure relief valves, PRV, automatic throttle control, whip checks

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