The equipment of preload ARM28 is an essential special tool for the operations of check and reduction or recharge of the pressure of the nitrogen in the accumulators/dampeners. Maximum working pressure: 1000 bar Body: in zinc-plated steel Standard execution: - manometer included (available in special unit measure) - useful dedicated handbag - 2.5 m flexible pipe - Connection 3/8”BSP-F (nitrogen cylinder side) - Connection M28x1.5 (dampener/accumulator side). Available: RID2858 – Adaptor M28x1.5 > 5/8”UNF