REXROTH Axial Piston Variable Pump A2VK A2VK12 A2VK28 A2VK55 A2VK107 A2VK28MAOR1G0PE1-SO2

Size A2VK12 A2VK28 A2VK55 A2VK107 Series 1 and 4 Nominal pressure 250 bar Maximum pressure 315 bar Features – Variable axial piston pump for pumping and metering polyurethane components – High metering accuracy and reproducibility of the variable pumped volumes – Robust manual adjustment via handwheel with integral precision measuring scale – Operating pressure up to 250 bar – Low pulsation of the pumped medium – Pump components are compatible with the pumped media (polyol, isocyanate) due to special pairings of materials and sealing elements – Low-noise – Excellent volumetric efficiency for high metering accuracy – Double shaft seals with buffer fluid ports to guarantee safe operation (and protect the environment) – With corrosion protection. Version for pumping plastic components