
Double Shaft Seals Timely Delivery Metering PU Variable A2vk Piston Pump for Commercial Refrigerators. High Precision Metering: Ensures reproducible variable pumped volumes with excellent volumetric efficiency. Robust Manual Adjustment: Features handwheel with integral precision measuring scale for stepless displacement variation. High Operating Pressure: Capable of operating up to 250 bar for demanding hydraulic applications. Double Shaft Seals: Equipped with buffer fluid ports to guarantee safe operation and prevent leaks. Corrosion Protection: Includes corrosion protection version (So2) for durability in harsh environments. Wide Application Scope: Ideal for refrigerators, cold storage, wall panels, and automotive insulation industries. OEM/ODM Support: Offers full customization, minor customization, and flexible customization options.