Proportional

36AdamsProportionalManual Pumps - Operation of Manual PumpThis system may be used with an average gradeof light to medium lubrication oil only.To operate the pump, pull handle slowly to its fullest extent and release.The pump spring returns the plunger, forcing oil through the distributorsand metering valves to the bearings.LV 10224ACABThe pump handle must be allowed to return normally to the staticposition, any force will result in damage to the system.Adams metering valves use capillary elements to control the oil flow.When the pump is operated, pressure is built up in the main lubricationline. The oil passes through the distributors and is passed through themetering valves to the lubrication points. The pressure generated in theaverage layout is approximately 3.5 bar at the pump outlet. The pressurevaries according to the number of metering valves used in the system.Part No. Delivery ReservoirPer Stroke Capacity A B C Dccm LtLV 10224A 7 -40 211 -70LV 63158 6 0.4 78 142 38LV 628021053 To 9LV 63159155*1.2 124168 98LV 631701056 To 18LV 63160 155*LV 63158 / LV 63170 / LV 62802* Measurement with Handle/Lever at full extentIn all cases the outlet connection is seated for 4mm ∅Tube - Use LV 90443 Tube Nut and LV 90540 sleeve.ReservoirCapacity either 0.4 litres or 1.2 litres and made of shock-resistantthermoplastic material.PressureOperating pressure is determined by the thrust of the counter-springand can be anything between 3.5 and 1.5 bar.LubricantsAny lubricant can be used which has a viscosity of between 15and 100 cSt at 40°C.LV 63159 / LV 63160CDAB