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CYZ-A-type self-priming centrifugal pumps
CYZ-A-type self-priming centrifugal pumps
Self-priming pump for the production of this unit according to the relevant technical information at home and abroad by digestion, absorption, improved pump product developed from the domestic blank unique, the pumps are suitable for the oil industry, land-based oil depots, tanker idealproduct and is suitable for marine cargo pump The production of self-priming pump of the unit according to the relevant technical information at home and abroad by digestion, absorption, improved pump product developed from the domestic blank unique self-priming pump for the oil industry, land-based oil depots, tanker the ideal product and is suitable for marine cargo pump, bilge and ballast pumps and machine cooling water circulation, delivery of gasoline, kerosene, diesel, jet fuel and other petroleum products and sea water, water, media temperature -20 ℃ ~ 80 ° C, such as the chemical liquid, could be replaced by corrosion-resistant mechanical seal.

CYZ-A-type self-priming pump main features:
1, is a self-priming centrifugal pumps, it has a simple structure, easy operation, smooth running, easy maintenance, high efficiency, long life with a strong self-absorption ability.Without the end of the valve in the pipeline before work, only to ensure that the pump body priming oil. For oil tankers or lose
Water on ships, can double as stripping pumps, stripping to good effect.
2, is refined using high quality materials, seal with carbide mechanical seal, durable, spitpipeline do not need to install a safety valve, suction line does not need to install the end of the valve, thus simplifying the piping system, and improve labor conditions.

Model                 Flow Head Speed Efficiency Motor Power Caliber
（m3/h） (l/s) （m） （r/min） （%） （kw） 吸入 排出
25cyz-a-20 3.2 0.9 20 6.5 2900 0.75 25 25
25cyz-a-32 3.2 0.9 32 6.5 2900 1.1 25 25
40cyz-a-20 6.3 1.8 20 6.5 2900 1.1 40 32
40cyz-a-40 10 2.8 40 6.5 2900 4 50 40
50cyz-a-12 15 4.2 12 6.5 2900 1.6 50 50
50cyz-a-20 18 5 20 6.5 2900 2.2 50 50
50cyz-a-35 14 3.9 35 6.5 2900 4 50 50
50cyz-a-40 10 2.8 40 6.5 2900 4 50 50
50cyz-a-50 12.5 3.5 50 6.5 2900 5.5 50 50
50cyz-a-60 15 4.2 60 6.5 2900 7.5 50 50
50cyz-a-75 20 5.6 75 6.5 2900 11 50 50
65cyz-a-15 30 8.3 15 6.5 2900 3 65 50
635cyz-a-32 25 6.9 32 6.5 2900 5.5 65 50
80cyz-a-13 35 9.7 13 6 2900 3 80 65
80cyz-a-17 43 12 17 6 2900 4 80 65
80cyz-a-22 40 11.1 22 6 2900 5.5 80 65
80cyz-a-25 50 13.9 25 6 2900 7.5 80 80
80cyz-a-32 50 13.9 25 6 2900 7.5 80 80
80cyz-a-55 60 16.7 55 6 2900 18.5 80 80
80cyz-a-70 60 16.7 70 6 2900 22 80 80
100cyz-a-20 100 27.8 20 6 2900 11 100 80
100cyz-a-40 100 27.8 40 6 2900 22 100 100
100cyz-a-40a 100 27.8 40 6 1450 22 100 100
100cyz-a-65 100 27.8 65 6 2900 30 100 100
100cyz-a-75 70 19.4 75 6 2900 30 100 100
150cyz-a-45 170 47.2 45 5 2900 37 150 100
150cyz-a-55 170 47.2 55 5 2900 45 150 100
150cyz-a-65 170 47.2 65 5 2900 55 150 100
150cyz-a-80 160 44.4 80 5 2900 55 150 100
200cyz-a-63 280 77.8 63 5 1450 90 200 150
250cyz-a-50 400 111.1 50 5 1450 90 250 200
300cyz-a-50 500 138.9 50 5 1450 110 300 250