InterpumpAccessories & Installation
Interpump GEARBOX RS500 D. 1" FOR PUMP E3C2521
Interpump GEARBOX RS500 D is a 1-inch gearbox accessory designed for E3C2521 pump integration, featuring a 2.2 transmission ratio and maximum power transmission of 18.5 kW. SAE J609-A-B engine flange compatibility…
SKU 3G-ITP-00033
Also listed as: ZONDA5125 · ZONDA5 125
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Interpump Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
Interpump GEARBOX RS500 D is a 1-inch gearbox accessory designed for E3C2521 pump integration, featuring a 2.2 transmission ratio and maximum power transmission of 18.5 kW. SAE J609-A-B engine flange compatibility ensures seamless industrial pump drive applications.
Used in
Common applications for InterpumpShipyard hull cleaning and surface prep — HT100 and W951 paired with dual-lance guns for dockyard service
Petrochemical heat-exchanger descaling — WS-series stainless pumps for neutral-pH cleaning chemistry
Outdoor HVAC condenser mist cooling — ZP180 pumps on rooftop chiller decks
Textile fibre-finishing — W170 and W270 for mist-jet application across drying lines
Municipal water treatment — W951 motor pumps for high-pressure disinfection chemical injection
Interpump Products
3G Electric supplies Interpump accessories & installation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
