Veljaon-HOF , Iran

The Denison cartridge is a piston or vane hydraulic pump or motor unit designed for repair and refurbishment of Denison pumps, ensuring stable flow and pressure. Typical operating pressure ranges from 70 to 350 bar, with flow rates from 10 to 150 liters per minute depending on the model. Rotors and pistons or vanes are made of alloy steel with precise heat treatment for high resistance to wear, fatigue, and pressure. Machined tolerances reduce internal leakage and increase volumetric efficiency above 90 percent. This cartridge is suitable for heavy machinery, industrial hydraulic systems, and heavy-duty vehicles.

Structurally, the Denison cartridge consists of a central rotor, sliding pistons or vanes, cam ring, return springs, and side plates. The vanes self-adjust to maintain uniform contact with the cam ring, minimizing hydraulic pulsation. Installation in Denison pump or motor housings requires no modifications. Operating temperature ranges from -20 to 120°C, with service life exceeding 10,000 hours under standard conditions.You can order and buy Veljaon-HOF from Iran by contacting us through whatsaap and email.
WEBSITE: Veljaon-HOF Iran