Low cost and maintenance free metering valves using disposable pinch tubes. Use the TS1212 for repeat and controlled deposits or use the TS1201 for hand controlled dispensing without timer. Pinch tube valves have been used for many years to dispense cyanoacrylates, solvents, UV cure, anaerobics, primers, activators, inks and other assembly fluids. Replacement pinch tubes are avalable in packs of 10. Use the TS1212 valve with TS500R digital controller.