Ejectors: A Comprehensive Guide to Efficient Aeration and Dosing Technology

The ejector, also known as a water jet, or Venturi, is composed of four parts: a nozzle, an intake chamber, a diffuser, and a one-way valve. It is an automatic aeration and dosing device developed based on the principle of jet negative pressure. The unique mixing chamber design forms a strong water flow mixed with gas (or medicament) jet. It offers balanced aeration and dosing and high efficiency. The compact product structure is easy management and maintenance and quick installation. The operation is stable, and it can be started or stopped at any time. The energy consumption is low, and it does not cause secondary pollution to the environment. The ejector is widely used in water treatment, agricultural irrigation, ozone generators, chlorination disinfection equipment, chemical industry, aquaculture, and other industries.

Materials: UPVC, PP, PVDF.

Specifications
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Specification

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Table 1: Size Table of Ejectors
Model	G	L(mm)	L1(mm)	h(mm)	H(mm)	g
58608	G1/4" Male	113	88	16	43	Connect to 1/4" soft hose
58615	G1/2" Male or 20 mm	141	111	28	63	G1/4" male and connect to 1/4" soft hose
58620	G3/4" Male or 25 mm	152	111	28	63	G1/4" male and connect to 1/4" soft hose
58625	G1" Male or 32 mm	227	183	37	88	G1/2" male and connect to 3/8" soft hose
58632	G1-1/4" Male or 40 mm	232	187	37	88	G1/2" male and connect to 3/8" soft hose
58640	G1-1/2" Male or 50 mm	261	210	37	89	G1/2" male and connect to 3/8" soft hose
58650	G2" Male or 63 mm	297	228	40	70	G1-1/4" male
58665	G2-1/2" or DN65 flange	400	310	36	80	G1-1/4" male or DN32 flange
58680	DN80 flange	492	430	100	160	G1-1/2" male or DN40 flange
Note: The inner diameter of the G1/4" hose is 8mm, and the inner diameter of the G3/8" hose is 12mm.