Sentence examples for pump diaphragm from inspiring English sources

This year's subjects were the generator and the fuel-injection pump diaphragm.

Prior to casting, FFS and FFD were subjected to air removal by a vacuum pump (Diaphragm vacuum pump, Wertheim, Germany) for 30 min at room temperature.

The dissolved air in the FFS was removed by a vacuum pump (Diaphragm vacuum pump, Wertheim, Germany) for 30 min at room temperature.

Some of the main advantages of the valve-less diffuser pump are the absence of moving parts (excluding the pump diaphragm), the uncomplicated planar design, and high pump performance in terms of pressure head and flow rate.

The pump diaphragms are excited by applying pulse signal voltages to three lead zirconate titanate (PZT) disks on glass plates.

The decay volume for the helium gas in this experiment was defined by a 180 micrograluminumluminum hemisphere and the pumping diaphragm.

These standards apply to all pumps used in the food processing industry, including centrifugal pumps, piston pumps, rotary pumps, peristaltic pumps, diaphragm pumps, water ring pumps, positive-displacement pumps, screw pumps, gear pumps as well as to homogenizers, dampening devices, and finally all valves integrated in the pump body.

Table 2 Geometrical parameters of vibrator mm Parameter name Diameter of PZT d 1 Thickness of PZT h 1 Diameter of copper d 2 Thickness of copper h 2 Value 25 0.2 50 0.2 Table 3 Geometrical parameters of pump chamber, diaphragm and grille mm Parameter name Diaphragm thickness h 3 Grille thickness h 4 Chamber diameter d 3 Chamber depth h 5 Value 0.2 0.2 40.2.5.

The various types of fuel pumps described in the chapter are roller-cell positive displacement type pump, mechanical diaphragm type pump, SU pump, and rotary electric fuel pumps.

The geometrical parameters of piezoelectric vibrator are shown in Table 2, and the geometrical parameters of pump chamber, diaphragm and grille are shown in Table 3.

The travelling wave diaphragm pump is a new type of pump invented and patented by Dr Ian Doig, an independent consultant engineer in Australia.