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The SCM Deep Well Water Pump is a high-performance stainless steel deep well submersible centrifugal pump, engineered for reliable water extraction from deep wells, reservoirs and underground water sources. Built with premium corrosion-resistant materials and precision manufacturing, this pump delivers consistent performance for long-term continuous operation, making it the preferred choice for professional engineering contractors, water supply operators, agricultural irrigation service providers and civil construction project teams. With a fully stainless steel main structure and customizable core components, it adapts to complex underground water environments while meeting strict water quality and operational stability requirements for professional use cases.
Parameter Category | Core Specifications |
Minimum Well Diameter | ∅130mm |
Maximum Fluid Temperature | +35℃ |
Maximum Allowable Sand Content | 0.15% |
Main Body Material | AISI 304 Stainless Steel (casing, delivery shell, suction lantern, motor housing) |
Impeller & Diffuser Options | ① PPO Plastic ② AISI 304 Stainless Steel |
Shaft Material | AISI 304 SS / ASTM 5140 |
Mechanical Seal | Graphite-Ceramic Composite |
Seal Lubricant | Food-grade oil for food machinery and pharmaceutical applications |
Pump external casing | AISI 304 SS |
Delivery casing | AISI 304 SS |
Suction lantern | AISI 304 SS |
Diffuser | ①Plastic. PPO ②AISI 304 SS |
Impeller | ①Plastic. PPO ②AISI 304 SS |
Motor external casing | AISI 304 SS |
Top chock | ①Cast-iron ASTM NO.30 ②AISI 420 SS |
Bottom support | AISI 304 SS |
Mechanical seal | Graphite-Ceramic |
Shaft | AISI 304 SS-ASTM 5140 |
Seal lubricant oil | Oil for food machinery and pharmaceutic use |

The full AISI 304 stainless steel construction of the SCM Deep Well Water Pump delivers exceptional anti-rust and anti-corrosion performance, adapting to various water quality conditions and reducing equipment replacement frequency. This directly lowers long-term operational and maintenance costs for our industrial partners, ensuring stable operation even in 24/7 continuous working scenarios.
Equipped with food-grade seal lubricant, this industrial deep well water supply pump meets strict sanitary standards for drinking water and food-related applications, eliminating secondary pollution risks. It fully complies with global water safety regulations, helping our partners pass project acceptance and meet local industry compliance requirements with ease.
We offer optional materials for core flow components, allowing partners to select the optimal configuration based on their project’s water quality, pressure and budget requirements. This flexibility makes the pump suitable for both standard bulk projects and customized special applications.

Domestic & civil water supply for residential communities and municipal water systems
Large-scale agricultural irrigation, greenhouse planting and commercial garden maintenance
Industrial plant water intake, production water circulation and mining site water supply
Minimum Order Quantity: 1 unit, with bulk order exclusive pricing for large-scale projects
Customization Support: Optional materials for impeller, diffuser and top chock to match project requirements
Delivery & Logistics: Global shipping support with flexible EXW, FOB and CIF terms
Quality Assurance: 12-month product warranty, full pre-shipment inspection and professional after-sales technical support
The minimum compatible well diameter is ∅130mm, please confirm your well size before placing an order.
The pump supports a maximum sand content of 0.15% in the fluid, ensuring stable operation in slightly sandy underground water environments.
As a professional pump manufacturer and supplier, we are committed to providing high-performance, long-lasting water pump solutions for our industrial and commercial partners. Whether you need a single unit for a small project or bulk customized orders for large-scale engineering, our team will provide you with a tailored solution and competitive quotation. Contact us today to discuss your water supply needs, and let our SCM Deep Well Water Pump deliver reliable, cost-effective performance for your next project.
The SCM Deep Well Water Pump is a high-performance stainless steel deep well submersible centrifugal pump, engineered for reliable water extraction from deep wells, reservoirs and underground water sources. Built with premium corrosion-resistant materials and precision manufacturing, this pump delivers consistent performance for long-term continuous operation, making it the preferred choice for professional engineering contractors, water supply operators, agricultural irrigation service providers and civil construction project teams. With a fully stainless steel main structure and customizable core components, it adapts to complex underground water environments while meeting strict water quality and operational stability requirements for professional use cases.
Parameter Category | Core Specifications |
Minimum Well Diameter | ∅130mm |
Maximum Fluid Temperature | +35℃ |
Maximum Allowable Sand Content | 0.15% |
Main Body Material | AISI 304 Stainless Steel (casing, delivery shell, suction lantern, motor housing) |
Impeller & Diffuser Options | ① PPO Plastic ② AISI 304 Stainless Steel |
Shaft Material | AISI 304 SS / ASTM 5140 |
Mechanical Seal | Graphite-Ceramic Composite |
Seal Lubricant | Food-grade oil for food machinery and pharmaceutical applications |
Pump external casing | AISI 304 SS |
Delivery casing | AISI 304 SS |
Suction lantern | AISI 304 SS |
Diffuser | ①Plastic. PPO ②AISI 304 SS |
Impeller | ①Plastic. PPO ②AISI 304 SS |
Motor external casing | AISI 304 SS |
Top chock | ①Cast-iron ASTM NO.30 ②AISI 420 SS |
Bottom support | AISI 304 SS |
Mechanical seal | Graphite-Ceramic |
Shaft | AISI 304 SS-ASTM 5140 |
Seal lubricant oil | Oil for food machinery and pharmaceutic use |

The full AISI 304 stainless steel construction of the SCM Deep Well Water Pump delivers exceptional anti-rust and anti-corrosion performance, adapting to various water quality conditions and reducing equipment replacement frequency. This directly lowers long-term operational and maintenance costs for our industrial partners, ensuring stable operation even in 24/7 continuous working scenarios.
Equipped with food-grade seal lubricant, this industrial deep well water supply pump meets strict sanitary standards for drinking water and food-related applications, eliminating secondary pollution risks. It fully complies with global water safety regulations, helping our partners pass project acceptance and meet local industry compliance requirements with ease.
We offer optional materials for core flow components, allowing partners to select the optimal configuration based on their project’s water quality, pressure and budget requirements. This flexibility makes the pump suitable for both standard bulk projects and customized special applications.

Domestic & civil water supply for residential communities and municipal water systems
Large-scale agricultural irrigation, greenhouse planting and commercial garden maintenance
Industrial plant water intake, production water circulation and mining site water supply
Minimum Order Quantity: 1 unit, with bulk order exclusive pricing for large-scale projects
Customization Support: Optional materials for impeller, diffuser and top chock to match project requirements
Delivery & Logistics: Global shipping support with flexible EXW, FOB and CIF terms
Quality Assurance: 12-month product warranty, full pre-shipment inspection and professional after-sales technical support
The minimum compatible well diameter is ∅130mm, please confirm your well size before placing an order.
The pump supports a maximum sand content of 0.15% in the fluid, ensuring stable operation in slightly sandy underground water environments.
As a professional pump manufacturer and supplier, we are committed to providing high-performance, long-lasting water pump solutions for our industrial and commercial partners. Whether you need a single unit for a small project or bulk customized orders for large-scale engineering, our team will provide you with a tailored solution and competitive quotation. Contact us today to discuss your water supply needs, and let our SCM Deep Well Water Pump deliver reliable, cost-effective performance for your next project.

