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Non-clogging self-priming wastewater pumps ZW
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Mechanical diaphragm dosing pumps DJ-D
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Horizontal chemical centrifugal pumps types IS and IR
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YZIS Diesel Single Stage Centrifugal Pumps
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Liquid ring vacuum pumps type SK
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Vertical pumps for installation inside/outside tanks YZCN and YZCW
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YZZW Diesel self-priming pumps
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NYP High Viscosity Internal Gear Pumps
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Pipeline wastewater pumps GW
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IH Stainless Steel Chemical Centrifugal Pumps
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Petrochemical Process Pumps API 610 YZA
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YZSP Diesel Self-Priming Pumps
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Horizontal multistage pumps for feeding DC boilers
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ZCQ Stainless Steel Self-Priming Magnetic Pumps
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RY thermal oil pumps
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Non-clogging vertical wastewater pumps LW
YCZ Chemical Process Pumps
YCZ chemical process pump adopts horizontal single stage single suction design. Its dimensions and characteristics comply with DIN 24256/ISO 2858 and GB 5662-85 standards. At the same time, improvements were made to the standard YCZ chemical process pump to meet API 610 standards. These include optimization of seal chamber sizing and design, auxiliary piping systems, running clearances, bearing configurations, shaft stiffness, and material control for feed-through components.
Description
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Product overview
YCZ chemical process pump adopts horizontal single stage single suction design. Its dimensions and characteristics comply with DIN 24256/ISO 2858 and GB 5662-85 standards. At the same time, improvements were made to the standard YCZ chemical process pump to meet API 610 standards. These include optimization of seal chamber sizing and design, auxiliary piping systems, running clearances, bearing configurations, shaft stiffness, and material control for feed-through components. These improvements further enhance the safety and reliability of the chemical process pump.
The performance range of the YCZ series standard chemical pumps covers all the capabilities of the IH series standard chemical pumps. Their efficiency and cavitation performance exceeds that of IH pumps, while maintaining interchangeability with IH and CZ pumps as stand-alone units. The complete series consists of 40 models and nearly 300 specifications using six bearing hanger components. Possessing a classic and reliable design with excellent interchangeability of parts, it can work in various operating conditions.
Product Features
Insulating housings are available.
The pump design has been improved in accordance with ISO 5199/API 610.
Higher liquid temperatures up to 170 °C.
Increased shaft seal and bearing life with reduced vibration and noise.
Dry shaft design without liquid ingress.
Rear vanes or counterbalance ports with impeller to minimize axial thrust and seal chamber pressure.
Scope of application
Suitable for transporting corrosive or contamination-sensitive media such as water at temperatures from -20°C to 105°C.
Suitable for use in industries such as the chemical industry, petroleum industry, metallurgy, energy, food processing, pharmaceuticals, environmental protection, wastewater treatment and synthetic fiber production.
Construction drawings
| 1 | Pump housing | 9 | Bearing mounting | 17 | Washer | 25 | Drain pipe |
| 2 | Impeller | 10 | Suspension | 18 | support support | 26 | O-ring |
| 3 | O-ring | 11 | Mounting ring | 19 | Oil glass | 27 | Pump cover |
| 4 | Gasket | 12 | Ball bearing | 20 | Bearing cap | 28 | O-ring |
| 5 | Bushing | 13 | Bearing cap | 21 | Dust seal | 29 | Impeller O-ring |
| 6 | Mechanical seal | 14 | Dust seal | 22 | Bushing | 30 | Pump housing o-ring |
| 7 | Sealing cap | 15 | Val | 23 | Sealing cap | 31 | Threaded insert |
| 8 | Ball bearing | 16 | Bearing nut | 24 | Mechanical seal | 32 | Impeller nut |
Performance Options
| Model | Rated pump speed n=2900r/min | Rated pump speed n=1450r/min | ||||||||
| consumption | pressure | Cavitation edge
| Efficiency | When the specific gravity of the medium is 1.35, the motor power and model to be used are as follows:
| consumption | pressure | Cavitation edge
| efficiency
| When the specific gravity of the medium is 1.35, the motor power and model to be used are as follows:
| |
| m3/h | m | m | % | m3/h | m | m | % | |||
| CZ32-160 | 7.5 | 34.5 | 2 | 62 | Y112M-2 4KW | 3.75 | 8.6 | 2 | 49 | Y90S-4 1.1KW |
| 12.5 | 32 | 2 | 6.3 | 8 | 2 | |||||
| 15 | 30 | 2.5 | 7.5 | 7.5 | 2.5 | |||||
| CZ32-200 | 7.5 | 51.8 | 2 | 51 | Y132S2-2 7.5KW | 3.75 | 12.9 | 2 | 47 | Y90L-4 1.5W |
| 12.5 | 50 | 2 | 6.3 | 12.5 | 2 | |||||
| 15 | 48 | 2.5 | 7.5 | 12 | 2.5 | |||||
| CZ32-250 | 7.5 | 82 | 2 | 40 | Y160M2-2 15KW | 3.75 | 20.5 | 2 | 37 | Y100L1-4 2.2KW |
| 12.5 | 80 | 2 | 6.3 | 20 | 2 | |||||
| 15 | 78.5 | 2.5 | 7.5 | 16.2 | 2.5 | |||||
| CZ40-160 | 15 | 34.2 | 2 | 63 | Y132S2-2 7.5KW | 7.5 | 8.55 | 2 | 60 | Y90L-4 1.5W |
| 25 | 32 | 2 | 12.5 | 8 | 2 | |||||
| 30 | 30 | 2.5 | 15 | 7.5 | 2.5 | |||||
| CZ40-200 | 15 | 53.2 | 2 | 60 | Y160M1-2 11KW | 7.5 | 13.3 | 2 | 57 | Y100L1-4 2.2KW |
| 25 | 50 | 2 | 12.5 | 12.5 | 2 | |||||
| 30 | 47.6 | 2.5 | 15 | 11.9 | 2.5 | |||||
| CZ40-250 | 15 | 81.2 | 2 | 50 | Y180M-2 22KW | 7.5 | 20.3 | 2 | 48 | Y100L2-4 3KW |
| 25 | 80 | 2 | 12.5 | 20 | 2 | |||||
| 30 | 78.4 | 2.5 | 15 | 19.6 | 2.5 | |||||
| CZ40-315 | 15 | 126.8 | 2 | 50 | Y200L2-2 37KW | 7.5 | 32.4 | 2 | 45 | Y132S-4 5.5KW |
| 25 | 125 | 2 | 12.5 | 32 | 2 | |||||
| 30 | 124 | 2.5 | 15 | 31.7 | 2.5 | |||||
| CZ50-160 | 30 | 36 | 2 | 73 | Y160M1-2 11KW | 15 | 9 | 2 | 70 | Y90L-4 1.5KW |
| 50 | 32 | 2.3 | 25 | 8 | 2.3 | |||||
| 60 | 28.4 | 3.3 | 30 | 7.2 | 3.3 | |||||
| CZ50-200 | 30 | 55.2 | 2 | 72 | Y160L-2 18.5KW | 15 | 13.5 | 2 | 70 | Y100L1-4 2.2KW |
| 50 | 50 | 2.5 | 25 | 12.5 | 2 | |||||
| 60 | 45.2 | 3.2 | 30 | 11.5 | 2.5 | |||||
| CZ50-250 | 30 | 84 | 2.5 | 64 | Y200L2-2 37KW | 15 | 21 | 2 | 59 | Y112M-4 4KW |
| 50 | 80 | 2.5 | 25 | 20 | 2 | |||||
| 60 | 75 | 2.5 | 30 | 18.8 | 2.5 | |||||
| CZ50-315 | 30 | 128 | 2.5 | 60 | Y280S-2 75KW | 15 | 32.5 | 2 | 58 | Y132M-4 7.5KW |
| 50 | 125 | 2.5 | 25 | 32 | 2.5 | |||||
| 60 | 123 | 3 | 30 | 31.5 | 3 | |||||
| CZ65-160 | 60 | 37 | 3.8 | 74 | Y180M-2 22KW | 30 | 9.25 | 3 | 68 | Y100L1-4 2.2KW |
| 100 | 32 | 4.3 | 50 | 8 | 3.4 | |||||
| 120 | 28 | 5 | 60 | 7 | 3.7 | |||||
| CZ65-200 | 60 | 56 | 3.4 | 73 | Y200L2-2 37KW | 30 | 14 | 2.5 | 73 | Y112M-4 4KW |
| 100 | 50 | 3.9 | 50 | 12.5 | 2.5 | |||||
| 120 | 44 | 5.2 | 60 | 11 | 3 | |||||
| CZ65-250 | 60 | 88 | 30 | 71 | Y250M-2 5.5KW | 30 | 22 | 2.5 | 67 | Y132S-4 5.5KW |
| 100 | 80 | 3.6 | 50 | 20 | 2.5 | |||||
| 120 | 74 | 4.5 | 60 | 18.5 | 3 | |||||
| Model | Rated pump speed n=2900r/min | Rated pump speed n=1450r/min | ||||||||
| consumption | pressure | Cavitation edge
| Efficiency | When the specific gravity of the medium is 1.35, the motor power and model to be used are as follows:
| consumption | pressure | Cavitation edge
| efficiency
| When the specific gravity of the medium is 1.35, the motor power and model to be used are as follows:
| |
| m3/h | m | m | % | m3/h | m | m | % | |||
| CZ65-315 | 60 | 132 | 2.8 | 66 | Y280S-2 75KW | 30 | 33.5 | 2 | 62 | Y160M-4 11KW |
| 100 | 125 | 3.2 | 50 | 32 | 2 | |||||
| 120 | 119 | 4.2 | 60 | 30.5 | 2.5 | |||||
| CZ80-160 | 130 | 16 | 4.7 | 76 | Y180M-2 22KW | 65 | 4 | 2.5 | 70 | Y112M-4 4KW |
| 150 | 22 | 5.3 | 70 | 5 | 2.8 | |||||
| 160 | 26 | 5.8 | 75 | 8 | 3.5 | |||||
| CZ80-200 | 110 | 26 | 4.5 | 79 | Y225M-2 45KW | 65 | 9 | 2.5 | 73 | Y160M-4 11KW |
| 130 | 26 | 5 | 75 | 11 | 2.9 | |||||
| 150 | 38 | 5.8 | 80 | 12 | 3.6 | |||||
| CZ80-250 | 130 | 47 | 3.7 | 80 | Y280M-2 90KW | 70 | 11 | 2 | 78 | Y160L-4 15KW |
| 150 | 55 | 4.5 | 85 | 17 | 2.3 | |||||
| 180 | 75 | 5.5 | 90 | 19 | 3 | |||||
| CZ80-315 | 150 | 75 | 4 | 76.5 | Y315M1-2 132KW | 70 | 18 | 2.5 | 72 | Y180M-4 18.5KW |
| 160 | 100 | 4.5 | 85 | 25 | 2.5 | |||||
| 200 | 130 | 5 | 100 | 32 | 3 | |||||
| CZ80-400 | 75 | 30 | 2.5 | 63 | Y225S-4 37KW | |||||
| 90 | 40 | 2.5 | ||||||||
| 100 | 50 | 3 | ||||||||
| CZ100-200 | 150 | 61 | 4.5 | 81 | Y250M-2 55KW | 60 | 15.3 | 2.5 | 80 | Y132M-4 7.5KW |
| 200 | 50 | 5 | 100 | 12.5 | 2.9 | |||||
| 240 | 41 | 5.8 | 120 | 10.3 | 3.6 | |||||
| CZ100-250 | 120 | 90 | 3.7 | 81.5 | Y280M-2 90KW | 60 | 22.5 | 2 | 75 | Y160M-4 11KW |
| 200 | 80 | 4.5 | 100 | 20 | 2.3 | |||||
| 240 | 73 | 5.5 | 120 | 18.3 | 3 | |||||
| CZ100-315 | 120 | 132.5 | 4 | 75.5 | Y315M1-2 132KW | 60 | 33.5 | 2.5 | 72 | Y180M-4 18.5KW |
| 200 | 125 | 4.5 | 100 | 32 | 2.5 | |||||
| 240 | 120 | 5 | 120 | 30.5 | 3 | |||||
| 200 | 32 | 3.5 | ||||||||
| 240 | 29.4 | 4 | ||||||||
| 400 | 20 | 3.5 | ||||||||
| 460 | 18 | 4 | ||||||||
| m3/h | m | m | % | m3/h | m | m | % | |||
| 400 | 32 | 3.5 | ||||||||
| 460 | 29.4 | 4 | ||||||||
| 600 | 20 | 4.5 | ||||||||
| 650 | 24 | 5 | ||||||||
| 900 | 20 | 5 | ||||||||
| 950 | 22 | 5.5 | ||||||||
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