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Accessories for Hydraulic Pumps

Life insurance for your hydraulics: Even the best high-performance pump is only as good as its peripherals. In this category, you will find essential original accessories from Sunfab and Hydro Leduc, specifically designed to prevent cavitation and maximize the service life of your components.

Why Original Accessories are Crucial

Corners are often cut on connections – with fatal consequences. Cross-sections that are too narrow or unfavorable angles lead to air ingress and destroy the pump internals in no time. Do not take any risks:


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1. Suction Fittings & Nozzles

The most critical point in the system. Our flow-optimized connections guarantee that the pump receives enough oil even at high speeds.

  • Sunfab Accessories: Precision-fit suction fittings for SAP and SLPD pumps.
  • Hydro Leduc Accessories: Extremely compact connection kits for XPi and TXV pumps.
  • Variety: Available as straight version, 45° elbow, or 90° elbow to allow kink-free hose routing even in the tightest truck frames.

2. Bypass Valves

For vehicles where the power take-off cannot be disengaged (e.g., engine-side drive).

  • Function: The bypass valve redirects the oil pressure-free back to the tank during idle operation.
  • Protection: Prevents overheating of the hydraulic oil when no power is required.

Find Matching Accessories

Are you unsure which suction fitting fits your Sunfab SAP 084 or Leduc XPi 80? Use our inquiry function! Simply tell us your pump model, and we will put together the matching connection kit for you.

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Front view of an SBP bypass valve from Sunfab
Sunfab Accessories
Sunfab Accessories
Suction connection with a 45 degree bend for XPi pumps by Hydro Leduc
Hydro Leduc Accessories
Hydro Leduc Accessories