Nalgene 6140-0010 Faucet Aspirator Vacuum Pump 3/8 NPT Threading Polypropylene

Nalgene 6140-0010 Faucet Aspirator Vacuum Pump, Polypropylene, 3/8' NPT Threading: Welcome. Buy Nalgene 6140-0010 Faucet Aspirator Vacuum Pump, Polypropylene, 3/8" NPT Threading at UK. Free delivery on eligible orders.. Maximum free air pumping capacity: 11.5L/min; water flow rate: 6.5L/min 。 Material: polypropylene pump with integral check valve and NPT connecting thread, and polyethylene tubing 。 Attaches to any standard lab faucet 。 Operates efficiently with water pressures as low as 7.5psig 。 Ultimate vacuum is obtained at 28-1/2 inches (723.9 mm) Hg 。 Product description This polypropylene aspirator pump attaches to any standard lab faucet to provide maximum free air pumping capacity of 11.5 liters per minute at a water flow rate of 6.5 liters per minute. Operates efficiently with water pressures as low as 7.5psig (.517 bar) for minimum water consumption. The ultimate vacuum is obtained at 8-1/ inches (7.9 mm) Hg. Pump is supplied with an integral check valve /8 inch NPT connecting thread and 4.75 inch length of polyethylene tubing for insertion in discharge end. Material: polypropylene pump with integral check valve and NPT connecting thread and polyethylene tubing. Maximum free air pumping capacity: 11.5L/min. Water flow rate: 6.5L/min. #: 6140-0010. 。。。。