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CPK Chemistry Centrifugal Pump is manufactured with introduced abroadtechniques in accordance with 1S02858/DIN24256 standard and featuresas high efficiency, good cavitation performance and stable reliability. ltsmain application is for transferring corrosive media and inorganic fluid andalso for oil finery, paper, fiber, food, sea water desalination industry andenvironment project.
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The CPK Series Chemistry Centrifugal Pump is a game-changing fluid-handling solution, engineered with imported global technologies and compliant with ISO2858/DIN24256 standards—the gold standard for centrifugal pump efficiency and safety. Unlike traditional centrifugal pumps, this series balances high performance with broad applicability, making it ideal for oil refineries, food processing plants, fiber mills, sea water desalination projects, and environmental engineering. It excels at transferring both corrosive inorganic fluids (e.g., brine, mineral acids) and food-grade liquids (e.g., fruit juices, dairy), thanks to its sanitary, low-maintenance design. With a capacity range of 6–2450 m³/h and power of 7.5–800kw, the CPK Series Chemistry Centrifugal Pump adapts to small-scale labs and large industrial facilities alike, delivering consistent flow with minimal energy waste.
Certified to international standards, the CPK Series Chemistry Centrifugal Pump meets strict efficiency and safety requirements for global markets. This eliminates barriers for export-oriented businesses (e.g., sea water desalination contractors).
Equipped with a precision-machined impeller, the pump minimizes cavitation (vapor bubble formation) even at low inlet pressures. This reduces noise (<70 dB(A)) and extends impeller life by 40% compared to non-cavitation-resistant pumps.
With power of 7.5–800kw and sizes of 32–350mm, the series offers 12+ models to match specific flow needs—from 6 m³/h (laboratory use) to 2450 m³/h (oil refinery pipelines).
The pump is available in two variants: 1) 316L stainless steel (for food-grade liquids, compliant with FDA standards); 2) titanium alloy (for highly corrosive fluids like seawater or nitric acid).
The pump’s optimized hydraulic design achieves an efficiency rate of 82–88%, lowering energy costs by 15–20% compared to generic centrifugal pumps. This is critical for food processing plants and desalination projects with 24/7 operation.
Parameter | Specification |
Capacity | 6–2450 m³/h (adjustable via frequency inverter) |
Head | 7–218m (ideal for long-distance pipeline transfer) |
Power | 7.5–800kw (IE3 premium efficiency motor) |
Sizes (Inlet/Outlet) | 32–350mm (flanged or threaded connections) |
Speed | 1450–2900 r/min (two-speed options for flexible flow control) |
Material Variants | 316L stainless steel (food-grade); Titanium alloy (corrosion-resistant) |
Seal Type | Single/Double mechanical seal (EPDM or Viton, FDA-approved) |
Operating Temperature | -10℃~+150℃ (suitable for most industrial/food applications) |
The CPK Series Chemistry Centrifugal Pump is built for long-term dependability, supported by a 3-year warranty (the longest in its class). Quality control includes:
Component testing (motor efficiency, seal leakage) by ISO-accredited labs;
Sanitary certification (3A and FDA) for food-grade variants;
Salt-spray testing (1,000 hours) for corrosion-resistant models.
This ensures the pump performs reliably in demanding environments—from oil refineries (high pressure) to food plants (sanitary requirements).
Yes—the 316L stainless steel variant is FDA/3A-certified, making it safe for transferring juices, dairy, and edible oils.
Cavitation damages impellers via vapor bubbles. The CPK’s precision impeller design and inlet pressure optimization eliminate this issue, even in low-liquid tanks.
For small plants (1,000 m³/day), choose the 100mm model (200 m³/h capacity). For large plants (>10,000 m³/day), the 350mm model (2450 m³/h) is ideal.
Yes—it features standard flanged connections (ANSI/DN) that fit most industrial pipelines. Installation takes 2–4 hours with basic tools.
Upgrade your fluid transfer system with the most versatile centrifugal pump on the market!
Request the CPK Series Brochure for detailed model comparisons;
Get a Free Energy-Saving Analysis (see how much you can cut electricity costs);
Inquire About Custom Food-Grade Configurations for your processing plant: support@spmc-pumps.com.
