GSO ISO 8426-1:2026

ISO 8426-1:2025
Gulf Standard   Current Edition · Approved on 17 September 2026

Hydraulic fluid power — Determination of derived displacement of positive displacement pumps and motors — Part 1: Two-step Toet method

GSO ISO 8426-1:2026 Files

English 16 Pages
Current Edition Reference Language
BHD 45.59

GSO ISO 8426-1:2026 Scope

This document specifies the two-step Toet method for the determination of the derived displacement of hydraulic fluid power positive displacement pumps and motors under steady-state conditions. A value for the derived displacement is determined from measurements at multiple shaft speeds.

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