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  CAT - DX and SP ‘Direct Drive’ Triplex
CAT - DX and SP ‘Direct Drive’ Triplex

Industries

Agriculture Chemical Construction Food and Beverage Hire Manufacturing Mining Oil and Gas Power Generation Pulp and Paper Water and Waste

DX and SP ‘Direct Drive’ Triplex

Features

CAT DX and SP Triplex Plunger Pumps are suitable for direct driving by combustion engines.

 

2 DX

  • Triplex plunger design delivers a smooth liquid flow.

  • Specially formulated Hi-Pressure Seals and concentric solid ceramic plungers assure true wear surface and extended seal life.

  • Ultimate compact, direct-drive unit for maximum portability.

  • Integral Regulating Unloader with built-in by-pass standard on all units to assure system pressure control and pump protection.

  • Fixed chemical injector standard on all units offers cleaning flexibility.

  • Stacked value design for ease in servicing.

  • Swivel garden hose fitting with filter screen for easy inlet connection.


3 DX

  • Triplex plunger design delivers a smooth liquid flow.

  • Specially formulated Hi-Pressure Seals and concentric solid ceramic plungers assure true wear surface and extended seal life.

  • Ultra-compact, hollow-shafted pump for direct mounting to gas engine.

  • Integral Regulating Unloader with built-in by-pass standard on all units to assure system pressure control and pump protection.

  • Fixed chemical injector standard on all units offers cleaning flexibility.

  • Stacked value design for ease in servicing.

  • Swivel garden hose fitting with filter screen for easy inlet connection.


3 SP

  • Triplex plunger design delivers a smooth liquid flow.

  • Specially formulated Hi-Pressure Seals and concentric solid ceramic plungers assure true wear surface and extended seal life.

  • Compact, hollow shafted pump for direct mounting to either 1" has or ¾" electric shaft. Eliminates the need for pulleys, belts or gearboxes.

  • Integral Regulating Unloader with built-in by-pass standard on all units to assure system pressure control and pump protection.

  • Stacked value design for ease in servicing.

  • Swivel garden hose fitting with filter screen for easy inlet connection.


66 DX

  • Triplex plunger design delivers a smooth liquid flow.

  • Special concentric, high-density, polished, solid ceramic plungers provide a true wear surface and extended seal life.

  • Built in flange mount for easy, direct mounting to most gas engines. Eliminates the need for pulleys, belt, gearboxes.

  • Modular Regulating Unloader with built-in by-pass is standard for safety and pressure setting.

  • Fixed Chemical Injector is standard and mounts directly onto Unloader to provide cleaning flexibility.

Applications

  • Agriculture and food processing - crop spraying and vegetable cleaning

  • Hydrostatic testing

  • Chemical injection/metering

  • Pressure cleaning/preparation

  • Reverse osmosis/desalination - conversion of seawater to drinking water

  • Spraying/misting/cooling - odour, temperature and dust control

Performance Curves

No Performance Curves Available.

Technical Specifications

2 DX

Model Flow rate (l/m) Rated pressure Rated speed (rpm) Manifold material Drive type
(psi) (bar)
2DX20ES 7.6 100 - 2000 7 - 140 3450 Brass Direct, Electric
2DX27GS 10.2 100 - 2000 7 - 140 3450 Brass Direct, Gas
2DX30GS 11.7 100 - 2000 7 - 140 3450 Brass Direct, Gas

3 DX

Model Flow rate (l/m) Rated pressure Rated speed (rpm) Manifold material Drive type
(psi) (bar)
3DX25GSI 9.5 100 to 2500 7 to 175 3450 Brass Direct, Gas
3DX30GSI 11.4 100 to 2500 7 to 175 3450 Brass Direct, Gas

3 SP

Model Flow rate (l/m) Rated pressure Rated speed (rpm) Manifold material Drive type
(psi) (bar)
3SP30G1I 11.4 100 to 3000 7 to 210 3400 Brass Direct, Gas
3SP35GEI 13.2 100 to 2500 7 to 175 3400 Brass Direct, Electric

66 DX

Model Flow rate (l/m) Rated pressure Rated speed (rpm) Manifold material Drive type
(psi) (bar)
66DX30G1I 11.4 100 to 4000 7 to 275 3400 Brass Direct, Gas
66DX35G1I 13.2 100 to 4000 7 to 275 3400 Brass Direct, Gas
66DX40G1I 15 100 to 4000 7 to 275 3400 Brass Direct, Gas

Dimensions

No Dimension Information Available.

Product Disclaimer: The product information and specifications on this website should be used as a guide only. The customer is responsible for ensuring the capacity and performance of the goods are sufficient and suitable for the customer's purpose. Malcolm Thompson Pumps takes no responsibility for errors or omissions in product features or specifications.