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3G Electric

Pump & Fluid Transfer Systems

Triplex plunger, centrifugal, and high-pressure pump engineering for industrial cleaning, food processing, and chemical transfer applications. Sizing, seal-kit maintenance, and pressure-rating selection.

21 guides in this topic

Troubleshooting

Diagnostic guides for isolating and resolving common faults.

Interpump Maintenance & Troubleshooting Guide
Systematic maintenance intervals, diagnostic steps, and repair-vs-replace guidance for Interpump industrial and pressure-washer pumps.
Pratissoli Pump Maintenance & Troubleshooting Guide
Systematic maintenance intervals, diagnostic steps, and troubleshooting procedures for Pratissoli industrial high-pressure pumps across Series 64, 71, 72, 73.

Application Notes

Equipment selection and integration for specific use cases.

Interpump Spare Parts & Components: Buyer's Guide
Complete buyer's guide to Interpump spare parts and pump components — product lines, SKU identification, compatibility tips, and how to source genuine parts.
Industrial Pumps: Selection & Buying Guide (2026)
Choose the right industrial pump with confidence: flow rates, pressure ratings, shaft rotation, and key specs explained for plant engineers and procurement.
High-Pressure Pump Accessories: Selection & Buying Guide
Compare gearboxes, spray guns, nozzles and more for high-pressure pump systems. Specs, brands, and selection criteria for plant engineers.

Other Guides

MOTOR, 208-230/460V 1800RPM, 182/4TC, 5HP: The Complete Buyer's Guide for Worldwide Industrial Applications
This comprehensive buyer's guide explains how to select a MOTOR, 208-230/460V 1800RPM, 182/4TC, 5HP for industrial pumps and machinery. Learn about voltage configurations, frame sizes, and sourcing options for worldwide delivery from 3G Electric.
MOTOR, 208-230/460V 1800RPM, 182/4TC, 5HP: The Complete Buyer's Guide for Worldwide Industrial Buyers
A complete buyer's guide to the MOTOR, 208-230/460V 1800RPM, 182/4TC, 5HP — covering specs, NEMA frame compatibility, worldwide voltage/frequency considerations, and how to source the right motor for pumps and industrial drives from 3G Electric.
51.0401.09 InterpumpGroup W1210 Piston D. 18x25: Complete Buyer's Guide for Worldwide Sourcing
The 51.0401.09 InterpumpGroup W1210 piston D. 18x25 is a reciprocating pump spare part used in Interpump W-series plunger pumps. This guide explains how to identify, size and source it worldwide, with comparison tables, selection criteria and export-ready supply from 3G Electric.
51.0401.09 InterpumpGroup W1210 Piston D. 18x25 Buyer's Guide: Sizing, Compatibility and Sourcing Worldwide
The 51.0401.09 InterpumpGroup W1210 piston D. 18x25 is a reciprocating pump spare part — an 18 mm x 25 mm piston assembly used in Interpump W-series plunger pumps. This guide explains how to identify, size and source it worldwide, and which Interpump pump models share the same platform.
51.0401.09 InterpumpGroup W1210 Piston D. 18x25: Complete Buyer's Guide for Worldwide Sourcing
The 51.0401.09 InterpumpGroup W1210 piston D. 18x25 is a precision replacement piston for Interpump high-pressure plunger pumps. This guide explains how to identify, size and source the correct piston worldwide, with comparison data on compatible Interpump pump models and spares from 3G Electric.
51.0401.09 InterpumpGroup W1210 Piston D. 18x25: Complete Buyer's Guide for Worldwide Sourcing
The 51.0401.09 InterpumpGroup W1210 piston D. 18x25 is a precision reciprocating pump spare for Interpump W-series plunger pumps. This guide explains how to identify, size and source it worldwide, with compatible Interpump pump models and export-ready supply from 3G Electric.
2661-12 Aeroquip Hydraulic Hose for Crane: Global Buyer's Guide 2026
The 2661-12 Aeroquip hydraulic hose (P/N 2661-12) is a -12 dash, 3/4 in bore hose used on crane hydraulic circuits. This guide explains sizing, JIC end connections, and how to source compatible Aeroquip crimp fittings worldwide from 3G Electric.
51.0401.09 InterpumpGroup W1210 Piston D. 18x25: Complete Buyer's Guide for Worldwide Sourcing
The 51.0401.09 InterpumpGroup W1210 piston D. 18x25 is a precision replacement piston for Interpump high-pressure plunger pumps. This guide explains how to identify, size and source it worldwide, with compatible Interpump pump models and spares from 3G Electric.
51.0401.09 InterpumpGroup W1210 Piston D. 18x25: Complete Buyer's Guide for Worldwide Sourcing
The 51.0401.09 InterpumpGroup W1210 piston D. 18x25 is a precision plunger component for Interpump high-pressure pump families. This guide explains fitment, sizing, and how to source genuine Interpump spares Worldwide through 3G Electric.
51.0401.09 InterpumpGroup W1210 Piston D. 18x25: Complete Buyer's Guide for Worldwide Sourcing
The 51.0401.09 InterpumpGroup W1210 piston D. 18x25 is a Ø18 x 25 mm replacement piston for Interpump W-series plunger pumps. This guide explains fitment, sizing, and how to source genuine Interpump spares worldwide from 3G Electric.
51.0401.09 InterpumpGroup W1210 / Pistone D. 18x25 Buyer's Guide: Piston, Plunger & Pump Selection for Worldwide Buyers
The 51.0401.09 InterpumpGroup W1210 / Pistone D. 18x25 is a Ø18 x 25 mm piston/plunger spare for Interpump W-series high-pressure pumps. This guide explains how to identify the correct piston, match it to pump flow and pressure ratings, and source Interpump pumps and spares worldwide from 3G Electric.
155-000-152 Rotary Union 1/2" BSP LH: International Buyer's Guide [2026]
A complete International buyer's guide to the 155-000-152 rotary union with 1/2" BSP LH thread. Learn how to specify, install and source this fluid-rotary joint, compare alternatives, and get export-ready quotes from 3G Electric.
255-000-285 ROTARY UNION 3/4" LH: International Buyer's Guide to Rotary Unions and Fluid Sealing
A rotary union (swivel joint) transfers fluid or air from a stationary supply to rotating equipment. The 255-000-285 ROTARY UNION 3/4" LH is a left-hand threaded, 3/4 in connection rotary union used in cooling, hydraulic, and pneumatic rotating systems. This guide explains specs, selection, and International sourcing.
482310 Housing Gasket 1-1/2 Rotary Union: International Buyer's Guide
A practical International buyer's guide to the 482310 housing gasket for 1-1/2 in rotary unions, covering fitment, materials, pressure and temperature limits, cross-market supply, and how to source the right seal from 3G Electric.
155-000-151 Rotary Union 1/2" BSP RH: Global Buyer's Guide to Rotary Unions & Fluid Line Hardware
A practical global buyer's guide to the 155-000-151 rotary union 1/2" BSP RH, covering thread standards, pressure and speed ratings, sealing options, and how to source rotary unions and complementary fluid-line hardware from 3G Electric worldwide.
W11026622 Water Inlet Valve Assembly: The Complete International Buyer's Guide to Water Inlet Valves and Pressure Relief Protection
A practical International buyer's guide to the W11026622 water inlet valve assembly, covering what it is, how it integrates with pressure relief protection, selection criteria, and how to source compatible APOLLO and Watts valves from 3G Electric with export-ready documentation.