Columbus McKinnon Hydraulic hand pump 700 cm 30-700 bar

Design: All built-in and attachment components comply with the metric standard series, which significantly simplifies installation, service work, and spare parts procurement. 100% compatibility with all commercially available 700 bar hydraulic systems. Two-stage hand pumps with rapid action (except size 1 0.7). The switch from the first to the second stage occurs automatically. Adjustable pressure relief valves from 0 to 700 bar. All-metal construction with finely adjustable release valve, venting and oil filling screw, as well as a carrying eye on the hand lever. Note: Closed systems are pre-assembled, filled, and vented at the factory. Delivery includes: Oil filling, without pressure gauge.