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YCB Type Circular Gear Pumps
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Infinitely variable screw pumps type G
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Non-clogging self-priming wastewater pumps ZW
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Diesel pumps with horizontal connector YZS and YZSH
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Petrochemical Process Pumps API 610 YZA
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CQB Stainless Steel Magnetic Pumps
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FY Submersible Chemical Pumps
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Petrochemical Process Pumps API 610 YZE
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Liquid ring vacuum pumps type 2EB
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Mechanical diaphragm dosing pumps DJ-Z
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Plastic self-priming centrifugal pumps FP and FS
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Horizontal multistage centrifugal pumps type D
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Liquid ring vacuum pumps type SKA and 2BV
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Complete water supply installations with frequency regulation and constant pressure CDLF
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Liquid ring vacuum pumps type SK
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NYP High Viscosity Internal Gear Pumps
Corrosion-resistant stainless steel centrifugal pumps SFB and SFBX
The SFB/SFBX series of stainless steel chemical centrifugal pumps currently includes two main product lines: self-priming and non-self-priming models. Our pumps are primarily designed for hygienic pumping of corrosive media and are widely used in various industries including food, beverage, pharmaceutical, cosmetics, wastewater treatment, chemical (fine chemical) and electroplating.
Description
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Product Overview
The SFB/SFBX series of stainless steel chemical centrifugal pumps currently includes two main product lines: self-priming and non-self-priming models. Our pumps are primarily designed for hygienic pumping of corrosive media and are widely used in various industries including food, beverage, pharmaceutical, cosmetics, wastewater treatment, chemical (fine chemical) and electroplating.
Product Features
The SFB/SFBX series pumps are our proprietary line of corrosion-resistant stainless steel centrifugal pumps. For both series, impellers are available in semi-open and closed designs to suit different fluid requirements. In addition, two types of pump-motor couplings are available: direct coupling and bearing bracket. All pumps are equipped with mechanical seals, which use advanced cantilever technology from West Germany to seal the shaft. Our products combine superior design, performance and form. Both the pass-through components and the connecting frames are made of high-quality stainless steel. As a result, both series offer the advantages of corrosion resistance, reliability, ease of use and maintenance, compact design, low power consumption and excellent sealing.
Product structure
| 1 | Engine | 5 | Mechanical seal | 9 | Impeller nut | 13 | Rubber check valve |
| 2 | Pin | 6 | O-ring | 10 | Sealing gland | 14 | Login |
| 3 | Connecting bracket | 7 | Impeller | 11 | Rubber seal at outlet | 15 | Cork sealing gland |
| 4 | Pump cover | 8 | Pump housing | 12 | Exit | 16 | Cork |
Product performance
n=2800rpmRotation speed n=2800 rpm
| Model three-phase/380V/50Hz | Model single-phase/220V/50hz | diameter (mm) | Effi. (%) | head (m) consumption (m3/h) | NPSHr | |||||||||||
| Login | Exit
| |||||||||||||||
| 25SFB-8 | 25SFB-8D | 0.25 | 25 | 20 | 43 | H | 11 | 10 | 8 | 6 | 4 | 3 | 4.5 | |||
| Q | 0.8 | 2.5 | 4 | 5.2 | 6.8 | 7.5 | ||||||||||
| 40SFB-13 | 40SFB-13D | 0.55 | 40 | 25 | 45 | H | 15 | 14 | 13 | 12 | 10 | 8 | 6 | 5 | 3.5 | |
| Q | 3.5 | 5 | 6 | 7.5 | 9.5 | 11 | 12.5 | 13 | ||||||||
| 50SFB-18 | 50SFB-18D | 1.5 | 50 | 40 | 52 | H | 22 | 21 | 20 | 18 | 16 | 14 | 12 | 10 | 3.5 | |
| Q | 3 | 5.5 | 9 | 13 | 16 | 18 | 20 | 21 | ||||||||
| 50SFB-22 | 50SFB-22D | 2.2 | 50 | 40 | 55 | H | 27 | 26 | 24 | 22 | 20 | 18 | 16 | 14 | 12 | 3.5 |
| Q | 7 | 10.5 | 16 | 19 | 22 | 23.8 | 26 | 27 | 28.5 | |||||||
| 50SFB-25 | 3 | 50 | 40 | 56 | H | 30 | 28 | 26 | 25 | 24 | 22 | 20 | 18 | 16 | 3.5 | |
SFBX Direct coupled, semi-open impeller, self-priming chemical centrifugal pump
| Model three-phase/380V/50Hz | Model single-phase/220V/50hz | Power (kw) | diameter (mm) | Effi. (%) | head (m) consumption (m3/h) | NPSHr | ||||||||||
| Login | Exit
| |||||||||||||||
| 25SFBX-8 | 25SFBX-8D | 0.25 | 25 | 25 | 40 | H | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 5.5 | ||
| Q | 2.3 | 3 | 3.5 | 4.3 | 4.8 | 5.2 | 5.5 | |||||||||
| 25SFBX-13 | 25SFBX-13D | 0.55 | 25 | 25 | 40 | H | 16 | 15 | 14 | 13 | 12 | 10 | 8 | 6 | 4 | 4 |
| Q | 3 | 4 | 4.8 | 6 | 6.5 | 7.5 | 8.5 | 9.5 | 10 | |||||||
| 40SFBX-18 | 40SFBX-18D | 1.5 | 40 | 40 | 49 | H | 21 | 20 | 19 | 18 | 16 | 14 | 12 | 10 | 8 | 4 |
| Q | 6 | 7 | 8.5 | 10 | 12 | 14 | 15.5 | 17.3 | 18.5 | |||||||
| 50SFBX-22 | 3 | 50 | 50 | 50 | H | 28 | 26 | 25 | 24 | 22 | 20 | 18 | 16 | 14 | 4 | |
Product details
| Working principle: | Chemical centrifugal pump |
| Purpose: | Corrosive chemical liquids, acids, alkalis, sea water, oils, foodstuffs |
| Main Applications: | Transport of liquid fines, soft particles or fibers with (or without) corrosive or sanitary requirements at temperatures not exceeding 90°C (direct connection) or 105°C (with bearing bracket). In addition, it has self-filling ability. Both series find wide application in industries such as food, beverage, pharmaceutical, wastewater treatment, chemical, electroplating, washing, dyeing and fine chemicals. |
| Shaft seal type: | Single mechanical seal |
| Material: | SS304, SS316 |
| Impeller type: | Closed impeller, semi-open impeller |
Benefits
Stable flow and pressure
Suitable for different ambient temperatures: -20°C to 105°C
Corrosion resistance to most chemicals
Wear resistance
Hygienic materials for sanitary liquids
Frequently Asked Questions
| 1. Who are we?
| We are a Chinese automatic centrifugal pump supplier. High-quality equipment and casting materials guarantee the highest quality of our products. |
| 2.How can I get prices and catalogues?
| Email us at sales@yangtzepumps.com or call +86 18367718391. |
| 3. Minimum order quantity | 1 unit
|
| 4. Packaging | Standard export plywood crate |
| 5. Delivery times | From 7 to 30 days |
| 6. Warranty | One year excluding consumable parts |
| 7. After-sales service | Provide ongoing technical support |
| 8.What is a stainless steel pump?
| Chemical centrifugal pumps are used to transfer chemicals and are designed to handle corrosive and abrasive industrial fluids such as food, fuel, paints, bleaches, solvents, etc. Sanitary pumps can be designed to suit specific application requirements. |
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