CZF Series Marine or Navy Axial Fan
General
CZF series marine or navy axial fans (hereafter called the fan) are noise-type & energy-saving, low-noise fans. They are suitable for every cabin air ventilating and exchanging on ships. They are also applicable in other places that suit.
Features
The impeller is made of anticorrosive cast aluminum alloy, it is dynamically shaped and carefully balanced to ensure the fan having reliable anticorrosive property and operating smoothly.
Structure
The impeller is made of anticorrosive cast aluminum alloy, it is dynamically shaped and carefully balanced to ensure the fan having reliable anticorrosive property and operating smoothly. The fan casing, being welding construction, is made of steel plate with flanges for connection with duct at both sides by bolts, and the surface is fully treated by anticorrosive painting. As desired, the casing can either be made into an integral one or an open type along the axial direction, the impeller and the motor are fixed on the movable half of the casing so as to bring convenience for on-the-spot repair and the replacement of its spare parts. The fan is manufactured with a built-in casing motor structure. The impeller is directly mounted on the motor shaft. Take a front view from the motor side, the impeller turns clockwise, it can also turn counter clockwise. In such case, fan capacity should not be less than 60 percent of normal rating. The fan can be matched with marine AC motor of 380V, 415V, 50Hz or 440V, 60Hz.
Model explanation
(Diagrammatic layout)
-
C – Marine or Navy
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Z – Axial fan
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– 90 – Impeller cm (rounded off)
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A – Impeller code
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K – Open type
Main Parameters & Outline Dimensions
Table 1: CZF-70A to CZF-100B
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Motor Frequency Hz | Motor Power Kw | Motor Model | A | B | C | L | T | a | d | Weight kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CZF-70A | 900 | 196(20) | 196(20) | 2920 | 50 | 0.75 | Y80M2-2-H | 300 | 345 | 375 | 400 | 8 | 8 | 12 | 50 |
| 1200 | 176(18) | 157(16) | |||||||||||||
| 1600 | 196(20) | 147(15) | |||||||||||||
| 2000 | 196(20) | 118(12) | |||||||||||||
| 1080 | 275(28) | 265(27) | 3500 | 60 | 0.75 | Y80M2-2-H | 300 | 345 | 375 | 400 | 8 | 8 | 12 | 50 | |
| 1440 | 245(25) | 226(23) | |||||||||||||
| 1920 | 275(28) | 206(21) | |||||||||||||
| 2400 | 275(28) | 167(17) | |||||||||||||
| CZF-75A | 900 | 157(16) | 137(14) | 1460 | 50 | 0.25 | Y71M-4-H | 350 | 395 | 425 | 450 | 8 | 8 | 12 | 60 |
| 1200 | 137(14) | 108(11) | |||||||||||||
| 1600 | 108(11) | 98(10) | |||||||||||||
| 1800 | 98(10) | 78(8) | |||||||||||||
| 1080 | 196(20) | 186(19) | 1750 | 60 | 0.25 | Y71M-4-H | 350 | 395 | 425 | 450 | 8 | 8 | 12 | 60 | |
| 1440 | 176(18) | 147(15) | |||||||||||||
| 1800 | 137(14) | 118(12) | |||||||||||||
| 2160 | 118(12) | 98(10) | |||||||||||||
| CZF-75B | 1500 | 412(42) | 412(42) | 2920 | 50 | 0.75 | Y80M2-2-H | 350 | 395 | 425 | 450 | 8 | 8 | 12 | 70 |
| 1800 | 392(40) | 372(38) | |||||||||||||
| 2100 | 372(38) | 353(36) | |||||||||||||
| 2400 | 353(36) | 314(32) | |||||||||||||
| 1800 | 588(60) | 569(58) | 3500 | 60 | 1.1 | Y90S-2-H | 350 | 395 | 425 | 450 | 8 | 8 | 12 | 70 | |
| 2160 | 569(58) | 539(55) | |||||||||||||
| 2400 | 539(55) | 510(52) | |||||||||||||
| 2700 | 520(53) | 451(46) |
Table 2: CZF-75A to CZF-90B
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Motor Frequency Hz | Motor Power Kw | Motor Model | A | B | C | L | T | a | d | Weight kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CZF-75A | 2160 | 392(40) | 392(40) | 1460 | 50 | 0.55 | Y80M1-4-H | 400 | 445 | 475 | 500 | 8 | 12 | 12 | 65 |
| 2700 | 353(36) | 333(34) | |||||||||||||
| 3000 | 333(34) | 314(32) | |||||||||||||
| 3200 | 314(32) | 265(27) | |||||||||||||
| 2700 | 539(55) | 529(54) | 1750 | 60 | 0.75 | Y80M2-2-H | 400 | 445 | 475 | 500 | 8 | 12 | 12 | 65 | |
| 3200 | 510(52) | 490(50) | |||||||||||||
| 3500 | 490(50) | 460(47) | |||||||||||||
| 3800 | 461(47) | 402(41) | |||||||||||||
| CZF-80B | 3000 | 472(48) | 452(46) | 2920 | 50 | 1.1 | Y90S-2-H | 400 | 445 | 475 | 500 | 8 | 12 | 12 | 85 |
| 3500 | 412(42) | 392(40) | |||||||||||||
| 4000 | 412(42) | 382(39) | |||||||||||||
| 4500 | 382(39) | 314(32) | |||||||||||||
| 3600 | 657(67) | 637(65) | 3500 | 60 | 2.2 | Y90L-2-H | 400 | 445 | 475 | 500 | 8 | 12 | 12 | 85 | |
| 4200 | 598(61) | 569(58) | |||||||||||||
| 4800 | 578(59) | 539(55) | |||||||||||||
| 5400 | 569(58) | 451(46) | |||||||||||||
| CZF-85A | 1500 | 235(24) | 235(24) | 1460 | 50 | 1.1 | Y90S-4-H | 450 | 510 | 545 | 500 | 8 | 12 | 15 | 75 |
| 1800 | 216(22) | 206(21) | |||||||||||||
| 2100 | 196(20) | 177(18) | |||||||||||||
| 2400 | 177(18) | 137(14) | |||||||||||||
| 1800 | 304(31) | 294(30) | 1750 | 60 | 1.1 | Y90S-4-H | 450 | 510 | 545 | 500 | 8 | 12 | 15 | 75 | |
| 2160 | 265(27) | 255(26) | |||||||||||||
| 2520 | 255(26) | 235(24) | |||||||||||||
| 2880 | 235(24) | 186(19) | |||||||||||||
| CZF-85B | 2000 | 441(45) | 441(45) | 1460 | 50 | 0.55 | Y80M1-4-H | 450 | 510 | 545 | 500 | 8 | 12 | 15 | 96 |
| 2500 | 392(40) | 392(40) | |||||||||||||
| 2800 | 353(36) | 324(33) | |||||||||||||
| 3000 | 324(33) | 255(26) | |||||||||||||
| 2400 | 588(60) | 588(60) | 1750 | 60 | 0.75 | Y80M2-2-H | 450 | 510 | 545 | 500 | 8 | 12 | 15 | 96 | |
| 3000 | 539(55) | 539(55) | |||||||||||||
| 3360 | 490(50) | 460(47) | |||||||||||||
| 3600 | 441(45) | 363(37) | |||||||||||||
| CZF-90A | 2000 | 451(46) | 451(46) | 1460 | 50 | 0.55 | Y80M1-4-H | 500 | 560 | 595 | 500 | 8 | 12 | 15 | 100 |
| 2500 | 431(44) | 412(42) | |||||||||||||
| 3000 | 412(42) | 393(40) | |||||||||||||
| 3200 | 412(42) | 373(38) | |||||||||||||
| 2400 | 598(61) | 588(60) | 1750 | 60 | 0.75 | Y80M2-2-H | 500 | 560 | 595 | 500 | 8 | 12 | 15 | 100 | |
| 3000 | 588(60) | 578(59) | |||||||||||||
| 3600 | 578(59) | 549(56) | |||||||||||||
| 3840 | 549(56) | 500(51) | |||||||||||||
| CZF-90B | 3000 | 520(53) | 490(50) | 1460 | 50 | 1.1 | Y90S-4-H | 500 | 560 | 595 | 500 | 8 | 12 | 15 | 100 |
| 3500 | 490(50) | 451(46) | |||||||||||||
| 4000 | 441(45) | 412(42) | |||||||||||||
| 4500 | 412(42) | 373(38) | |||||||||||||
| 3600 | 696(71) | 657(67) | 1750 | 60 | 1.5 | Y90L-4-H | 500 | 560 | 595 | 500 | 8 | 12 | 15 | 100 | |
| 4200 | 657(67) | 618(63) | |||||||||||||
| 4800 | 599(61) | 569(58) | |||||||||||||
| 5400 | 549(56) | 500(51) |
Table 3: CZF-90A to CZF-100B
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Motor Frequency Hz | Motor Power Kw | Motor Model | A | B | C | L | T | a | d | Weight kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CZF-90A | 2000 | 520(53) | 500(51) | 1460 | 50 | 1.5 | Y90L-4-H | 600 | 660 | 695 | 550 | 8 | 12 | 15 | 125 |
| 3000 | 490(50) | 470(48) | |||||||||||||
| 3500 | 441(45) | 431(44) | |||||||||||||
| 3800 | 392(40) | 353(36) | |||||||||||||
| 2400 | 696(71) | 687(70) | 1750 | 60 | 2.2 | Y100L1-4-H | 600 | 660 | 695 | 550 | 8 | 12 | 15 | 125 | |
| 3600 | 667(68) | 647(66) | |||||||||||||
| 4200 | 618(63) | 608(62) | |||||||||||||
| 4500 | 559(57) | 500(51) | |||||||||||||
| CZF-90B | 4500 | 490(50) | 500(51) | 1460 | 50 | 3 | Y100L2-4-H | 700 | 760 | 800 | 700 | 10 | 16 | 19 | 200 |
| 5000 | 470(48) | 460(47) | |||||||||||||
| 6000 | 451(46) | 431(44) | |||||||||||||
| 7000 | 392(40) | 343(35) | |||||||||||||
| 5400 | 696(71) | 677(69) | 1750 | 60 | 4 | Y112M-4-H | 700 | 760 | 800 | 700 | 10 | 16 | 19 | 200 | |
| 6000 | 667(68) | 657(67) | |||||||||||||
| 7200 | 627(64) | 599(61) | |||||||||||||
| 8400 | 539(55) | 461(47) | |||||||||||||
| CZF-95A | 3600 | 569(58) | 569(58) | 1460 | 50 | 3 | Y100L2-4-H | 750 | 820 | 860 | 700 | 10 | 16 | 19 | 195 |
| 4500 | 539(55) | 510(52) | |||||||||||||
| 4800 | 490(50) | 471(48) | |||||||||||||
| 5000 | 461(47) | 422(43) | |||||||||||||
| 4500 | 765(78) | 745(76) | 1750 | 60 | 3.5 | Y112M-4-H | 750 | 820 | 860 | 700 | 10 | 16 | 19 | 195 | |
| 5400 | 726(74) | 687(70) | |||||||||||||
| 5760 | 657(67) | 627(64) | |||||||||||||
| 6000 | 618(63) | 559(57) | |||||||||||||
| CZF-95B | 6000 | 588(60) | 588(60) | 1460 | 50 | 5.5 | Y132S-4-H | 750 | 820 | 860 | 700 | 10 | 16 | 19 | 255 |
| 6500 | 578(59) | 549(56) | |||||||||||||
| 7000 | 539(55) | 520(53) | |||||||||||||
| 7500 | 510(52) | 471(48) | |||||||||||||
| 7200 | 804(82) | 794(81) | 1750 | 60 | 7.5 | Y132M-4-H | 750 | 820 | 860 | 700 | 10 | 16 | 19 | 255 | |
| 7800 | 775(79) | 745(76) | |||||||||||||
| 8400 | 726(74) | 687(70) | |||||||||||||
| 9000 | 687(70) | 627(64) | |||||||||||||
| CZF-100A | 4500 | 520(53) | 500(51) | 970 | 50 | 1.5 | Y90L-6-H | 750 | 820 | 860 | 700 | 10 | 16 | 19 | 205 |
| 5200 | 510(52) | 490(50) | |||||||||||||
| 6000 | 481(49) | 461(47) | |||||||||||||
| 6500 | 441(45) | 373(38) | |||||||||||||
| 5400 | 706(72) | 686(70) | 1170 | 60 | 2.2 | Y100L1-6-H | 750 | 820 | 860 | 700 | 10 | 16 | 19 | 205 | |
| 6240 | 686(70) | 667(68) | |||||||||||||
| 7200 | 637(65) | 608(62) | |||||||||||||
| 7800 | 588(60) | 500(51) | |||||||||||||
| CZF-100B | 8000 | 647(66) | 618(63) | 1460 | 50 | 5.5 | Y132S-4-H | 750 | 820 | 860 | 700 | 10 | 16 | 19 | 255 |
| 9500 | 618(63) | 588(60) | |||||||||||||
| 10500 | 569(58) | 540(55) | |||||||||||||
| 11000 | 530(54) | 490(50) | |||||||||||||
| 9500 | 873(89) | 843(86) | 1750 | 60 | 11 | Y160M-4-H | 750 | 820 | 860 | 700 | 10 | 16 | 19 | 255 | |
| 11000 | 843(86) | 804(82) | |||||||||||||
| 12500 | 775(79) | 745(76) | |||||||||||||
| 13500 | 726(74) | 657(67) |
Table 4: CZF-105A to CZF-105B
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Motor Frequency Hz | Motor Power Kw | Motor Model | A | B | C | L | T | a | d | Weight kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CZF-105A | 6600 | 784(80) | 784(80) | 1460 | 50 | 5.5 | Y132S-4-H | 900 | 970 | 1020 | 900 | 10 | 16 | 19 | 350 |
| 8000 | 755(77) | 726(74) | |||||||||||||
| 9000 | 716(73) | 667(68) | |||||||||||||
| 10000 | 647(66) | 588(60) | |||||||||||||
| 7500 | 1078(110) | 1039(106) | 1750 | 60 | 8.5 | Y160M-4-H | 900 | 970 | 1020 | 900 | 10 | 16 | 19 | 350 | |
| 9000 | 1039(106) | 990(101) | |||||||||||||
| 10000 | 990(101) | 922(94) | |||||||||||||
| 11000 | 883(90) | 804(82) | |||||||||||||
| CZF-105B | 10000 | 1039(106) | 1039(106) | 1460 | 50 | 11 | Y160M-4-H | 900 | 970 | 1020 | 900 | 10 | 16 | 19 | 350 |
| 12000 | 990(101) | 961(98) | |||||||||||||
| 14000 | 941(96) | 863(88) | |||||||||||||
| 16000 | 863(88) | 745(76) | |||||||||||||
| 12000 | 1421(145) | 1362(139) | 1750 | 60 | 15 | Y160L-4-H | 900 | 970 | 1020 | 900 | 10 | 16 | 19 | 350 | |
| 14000 | 1362(139) | 1274(130) | |||||||||||||
| 16000 | 1274(130) | 1156(118) | |||||||||||||
| 18000 | 1186(121) | 1049(107) |
Table 5: CZF-105A to CZF-110A
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Motor Frequency Hz | Motor Power Kw | Motor Model | A | B | C | L | T | a | d | Weight kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CZF-105A | 11000 | 931(95) | 912(93) | 970 | 50 | 4.0 | Y132M-6-H | 1000 | 1070 | 1120 | 900 | 12 | 20 | 19 | 370 |
| 13000 | 882(90) | 863(88) | |||||||||||||
| 15000 | 833(85) | 784(80) | |||||||||||||
| 17000 | 735(75) | 647(66) | |||||||||||||
| 13000 | 1254(128) | 1205(123) | 1170 | 60 | 5.5 | Y132S-4-H | 1000 | 1070 | 1120 | 900 | 12 | 20 | 19 | 370 | |
| 15000 | 1205(123) | 1156(118) | |||||||||||||
| 17000 | 1146(117) | 1087(111) | |||||||||||||
| 19000 | 1009(103) | 890(91) | |||||||||||||
| CZF-105B | 18000 | 1097(112) | 1039(106) | 1170 | 60 | 11 | Y160L-4-H | 900 | 970 | 1020 | 900 | 12 | 20 | 19 | 370 |
| 21000 | 1029(105) | 941(96) | |||||||||||||
| 24000 | 961(98) | 784(80) | |||||||||||||
| 27000 | 882(90) | 765(78) | |||||||||||||
| CZF-110A | 12000 | 735(75) | 706(72) | 970 | 50 | 5.5 | Y132M2-6-H | 1000 | 1070 | 1120 | 900 | 12 | 20 | 19 | 390 |
| 15000 | 686(70) | 657(67) | |||||||||||||
| 16000 | 637(65) | 608(62) | |||||||||||||
| 18000 | 539(55) | 490(50) | |||||||||||||
| 15000 | 990(101) | 961(98) | 1170 | 60 | 7.5 | Y132M-4-H | 1000 | 1070 | 1120 | 900 | 12 | 20 | 19 | 390 | |
| 18000 | 931(95) | 892(91) | |||||||||||||
| 20000 | 873(89) | 804(82) | |||||||||||||
| 22000 | 735(75) | 657(67) | |||||||||||||
| CZF-120A | 18000 | 883(90) | 853(87) | 970 | 50 | 11 | Y160L-6-H | 1200 | 1280 | 1330 | 1000 | 12 | 20 | 19 | 500 |
| 22000 | 833(85) | 804(82) | |||||||||||||
| 26000 | 784(80) | 745(76) | |||||||||||||
| 29000 | 696(71) | 647(66) | |||||||||||||
| 22000 | 1176(120) | 1127(115) | 1170 | 60 | 15 | Y160L-4-H | 1200 | 1280 | 1330 | 1000 | 12 | 20 | 19 | 500 | |
| 26000 | 1127(115) | 1068(109) | |||||||||||||
| 31000 | 1049(107) | 990(101) | |||||||||||||
| 35000 | 961(98) | 873(89) | |||||||||||||
| CZF-120B | 34000 | 980(100) | 941(96) | 1170 | 60 | 18.5 | Y180M-4-H | 1200 | 1280 | 1330 | 1000 | 12 | 20 | 19 | 630 |
| 39000 | 922(94) | 872(89) | |||||||||||||
| 44000 | 843(86) | 784(80) | |||||||||||||
| 49000 | 735(75) | 637(65) |
Table 6: CZF-105A to CZF-105B (cont.)
| Model | Flow rate m³/h | Total pressure Pa (mmH2O) | Static pressure Pa (mmH2O) | Speed r/min | Motor Frequency Hz | Motor Power Kw | Motor Model | A | B | C | L | T | a | d | Weight kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CZF-105A | 14000 | 843(86) | 804(82) | 970 | 50 | 7.5 | Y132M-6-H | 1200 | 1280 | 1330 | 1000 | 12 | 20 | 19 | 450 |
| 17000 | 794(81) | 745(76) | |||||||||||||
| 19000 | 735(75) | 696(71) | |||||||||||||
| 21000 | 647(66) | 588(60) | |||||||||||||
| 16000 | 1146(117) | 1097(112) | 1170 | 60 | 11 | Y160L-4-H | 1200 | 1280 | 1330 | 1000 | 12 | 20 | 19 | 450 | |
| 20000 | 1078(110) | 1029(105) | |||||||||||||
| 23000 | 1029(105) | 951(97) | |||||||||||||
| 25000 | 882(90) | 784(80) | |||||||||||||
| CZF-105B | 22000 | 1087(111) | 1039(106) | 1170 | 60 | 18.5 | Y180L-4-H | 1200 | 1280 | 1330 | 1000 | 12 | 20 | 19 | 630 |
| 26000 | 1029(105) | 980(100) |
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