English 
Hengshui Ruilaibao is a leading manufacturer of replacement marine impellers in China. We specialize in producing durable, cost-effective aftermarket parts, including the precision-engineered impeller for the Jabsco D1940 water pump. We offer full OEM capabilities to provide reliable solutions for B2B distributors and mechanics. Contact us for your inquiry!
Engineered by Hengshui Ruilaibao, this flexible rubber impeller is a high-performance replacement designed specifically for the Jabsco D1940 water pump. It provides reliable and efficient operation for marine and other demanding applications, ensuring optimal water flow and consistent performance.
Premium Marine-Grade Construction: Crafted from a high-quality neoprene compound with a robust brass insert, this impeller offers superior resistance to oil, acid, alkali, water, and wear. This durable composition is built to withstand harsh marine environments and extend the service life of your pump.
Precision-Engineered for Perfect Fit: Manufactured to precisely match OEM specifications, this impeller ensures a seamless, drop-in replacement for the Jabsco D1940. Its flexible 6-blade design is optimized for efficient water movement, crucial for effective engine cooling and pump functionality.
Key Technical Highlights:
Replaces Part Number: Jabsco D1940
Impeller Dimensions: 40mm Diameter x 19mm Width
Shaft Diameter: 12mm
Drive Type: Single Flat (Type H)
Material: Neoprene with Brass Insert
Operating Temperature: Effective from -40°C to +300°C
Trust in a quality part from Hengshui Ruilaibao, manufactured with precision and backed by certifications such as ISO9001, ensuring it meets your professional standards for durability and performance.
Ensure a perfect fit and reliable performance for your marine water pump systems. This replacement impeller, manufactured by Hengshui Ruilaibao (and available from other reputable brands like Baumate and Htong), is engineered to meet or exceed OEM standards. Refer to the detailed specifications below to confirm compatibility and understand the quality of our impellers.
Specification | Detail |
|---|---|
Compatible Part No. | Jabsco D1940 |
Manufacturers | Hengshui Ruilaibao, Baumate, Htong |
Impeller Material | High-Performance Neoprene (External) with Brass (Internal) |
Impeller Diameter (A) | 40mm |
Impeller Width (B) | 19mm |
Shaft Diameter (C) | 12mm |
Number of Blades | 6 |
Drive Type / Insert | H (Single Flat) |
Color | Black |
Processing Service | Moulding |
Temperature Range | -40°C to +300°C |
Product Features | Oil, acid and alkali-resistant; Water-resistant; Wear-resistant |
Minimum Order Qty (MOQ) | 5pcs (for Htong D1940, inquire for others) |
Packing | Carton Box / Cartons (Single Package Size: 4x4x3 cm; Single Gross Weight: 0.500 kg for Htong D1940) |
Warranty | 6 Months - 1 Year (specifics vary by manufacturer, e.g., Hengshui Ruilaibao offers 6 months, Baumate 6-12 months) |
Certifications | ISO9001:2008, ROHS, MSDS, CTI, REACH, UL etc. |
Delivery Time | 5-7 DAYS (from stock); approximately 15 days or more for large quantities or customized products (e.g., 15 days for 1-100 pieces, Negotiable for >100 pieces) |
Payment Terms | T/T, LC, WESTER UNION, PAYPAL, CREDIT CARD, ALIPAY |
We also offer high-quality replacement impellers and repair kits for other popular models:
Baumate Water Pump Impeller Repair Kit 500131X: Designed for Sole Diesel models 321.11.008 and 32111008, featuring a 10mm shaft.
Baumate Marine Flexible Impeller Kit 6000-01K: Compatible with Jabsco 21414-0001 (1414-0001) and Yanmar 128170-42070.
For detailed specifications on these models, please refer to the Applications & Compatibility section or contact us directly.
Direct OEM Replacement: Engineered by Hengshui Ruilaibao Rubber Plastic Products Co. Ltd. (and other leading manufacturers) as a direct, cost-effective replacement for the Jabsco D1940 impeller. This guarantees seamless installation and reliable performance in your marine water pump systems.
Robust & Resilient Material Composition: Crafted from high-quality neoprene (external) with a durable brass insert (internal). This construction ensures superior resistance to wear, oil, acid, alkali, and water, maximizing service life even in the most demanding marine and industrial conditions.
Engineered for Peak Efficiency: Features 6 precisely molded flexible blades, a 40mm diameter, 19mm width, and a 12mm single flat (Type H) drive. This design provides optimal water flow, consistent pump pressure, and efficient cooling for your engine or system.
Wide Operating Temperature Range: Designed to perform reliably across extreme temperatures, from -40°C to +300°C, ensuring functionality in diverse operating environments.
Customization and OEM Services: As manufacturers, we welcome OEM production and offer flexible customization services for our impellers. This includes alternative materials (e.g., NBR, EPDM, Silicone), various sizes, drive types (Pin Slotted, Double Flat, Key, Hexa Spline, Spline), logo engraving, and tailored packaging to meet your specific business requirements.
Quality Assured: Manufactured in facilities with certifications such as ISO9001:2008 and compliance with standards like ROHS, MSDS, CTI, REACH, and UL, guaranteeing a product that meets stringent quality benchmarks.
Engineered for a precise fit, our replacement impellers ensure reliable performance in your critical water pump systems. Use this guide to confirm compatibility for your repair or inventory needs. Our impellers are high-quality substitutes designed for professionals who demand durability and accuracy.
Category | Details |
|---|---|
Primary OEM Replacement | Direct, reliable aftermarket replacement for Jabsco part number D1940. |
Compatible Models | - Jabsco D1940 (Standard) |
Drive Types Supported | Features a Single Flat Drive (H Drive) for D1940 models. Other available drive types include Pin Slotted (I), Double Flat (M), Key (J), Hexa Spline (L), and Spline (K). |
General Applications | Ideal for raw water pumps in motorboats, commercial vessels, and various marine engines. Also widely used in industrial fluid transfer systems such as sludge pumps, milk pumps, and wine pumps. |
Engineered for reliability, the Ruilaibao D1940 replacement impeller is built from premium materials to ensure optimal performance and longevity in demanding marine water pump systems. Our precision moulding process guarantees a perfect fit for your maintenance and repair needs.
Component | Standard Material | Customizable Materials | Performance Benefits |
|---|---|---|---|
Impeller Body | High-Grade Neoprene | NBR, NR, EPDM, Silicone, Uiton, SBR | Provides superior flexibility and durability. Resists degradation from oil, acid, alkali, and saltwater for an extended service life. |
Insert Hub | Solid Brass | Plastic, Rubber, Stainless Steel | Guarantees a robust, corrosion-resistant connection to the pump shaft, ensuring reliable torque transfer without slippage or wear. |
Color | Black (standard) | Customizable upon request | Standard black for professional integration; custom colors available for specific branding or needs. |
Features Derived from Material | Oil, acid and alkali-resistant; Water-resistant; Wear-resistant | Enhances durability and extends lifespan in harsh operating conditions. |
Attribute | Specification |
|---|---|
Impeller Diameter (A) | 40mm |
Impeller Width (B) | 19mm |
Shaft Diameter (C) | 12mm |
Blade Count | 6 |
Drive Type / Insert | H-Type (Single Flat Drive) |
Processing Service | Moulding |
As your dedicated manufacturing partner, Hengshui Ruilaibao Rubber Plastic Products Co. Ltd. also offers custom OEM production with alternative materials and dimensions to meet your specific requirements.
When you need a reliable replacement impeller for the Jabsco D1940, trust Hengshui Ruilaibao Rubber Plastic Products Co. Ltd. for superior quality, service, and value. We are your dedicated manufacturing partner for mission-critical marine parts, delivering excellence from our base in Hebei, China.
Uncompromising Quality & Durability: Our impellers are manufactured from premium neoprene and corrosion-resistant brass, ensuring high durability and resistance to wear, oil, acid, and alkali. This robust construction guarantees long-lasting, efficient performance in demanding marine environments.
Reliable Support & Warranty: We stand by our products with a comprehensive 6-month warranty (extensible up to 1 year on some products). To minimize your downtime, we offer a guaranteed 72-hour emergency shipment with prepaid return labels for any covered warranty issues, ensuring swift resolution.
Flexible B2B Customization: As direct manufacturers, we partner with businesses for their specific needs. We offer extensive customization for materials, dimensions, private labeling (logo engraving for orders of 10,000+ pieces), packaging (custom cartons for orders of 10,000+ pieces), and graphic customization. We cater to orders from as low as 5 pieces, offering flexibility for various business scales.
Engineered for Excellence: Our impellers are developed by experienced engineers with over two decades of expertise, leveraging advanced research and development with university scientific institutions. This commitment to technical strength and continuous improvement, coupled with ISO9001:2008 and other certifications (ROHS, MSDS, CTI, REACH, UL), ensures consistent quality and optimal performance.
Customer-Centric Service: We pride ourselves on a "customer first" service philosophy. This includes a rapid response time (typically ≤2 hours), a high on-time delivery rate (over 90%), and options for secure payments via Alibaba.com Trade Assurance for money-back and order protection, providing you peace of mind.
Q: As a parts distributor, how can I be sure of the quality of your replacement impeller for Jabsco D1940?
A: At Hengshui Ruilaibao Rubber Plastic Products Co. Ltd., we are the direct manufacturer. We produce all our impellers in our own factory, ensuring strict quality control from raw material inspection to finished product verification, often verified by third parties like SGS Group. We can provide samples for your evaluation, and the sample cost can typically be credited back on a future volume order. Our products also carry certifications such as ISO9001:2008, ROHS, and REACH.
Q: What is your standard lead time for orders?
A: For in-stock items, including the impeller for Jabsco D1940, we can typically ship within 2-7 days. For larger B2B orders or customized products requiring specific materials or dimensions, the lead time is approximately 15 days or more, depending on the quantity and complexity. We prioritize getting you the reliable parts you need promptly.
Q: What are your payment terms for new wholesale accounts?
A: Our standard payment terms for business clients are a 30% advance payment to initiate the order, with the remaining 70% balance due before the shipment is dispatched. We accept various payment methods, including T/T, LC, WESTER UNION, PAYPAL, CREDIT CARD, and ALIPAY, offering flexibility for your transactions.
Q: Do you offer customization services for impellers?
A: Yes, we welcome customization! We can tailor impeller sizes, materials (including NBR, EPDM, Silicone, SBR for external and Plastic, Brass, Rubber, Stainless Steel for internal components), and offer OEM production. We also provide special services such as logo engraving on the product and customized packaging cartons, typically for larger minimum order quantities.
Engineered by Hengshui Ruilaibao, this flexible rubber impeller is a high-performance replacement designed specifically for the Jabsco D1940 water pump. It provides reliable and efficient operation for marine and other demanding applications, ensuring optimal water flow and consistent performance.
Premium Marine-Grade Construction: Crafted from a high-quality neoprene compound with a robust brass insert, this impeller offers superior resistance to oil, acid, alkali, water, and wear. This durable composition is built to withstand harsh marine environments and extend the service life of your pump.
Precision-Engineered for Perfect Fit: Manufactured to precisely match OEM specifications, this impeller ensures a seamless, drop-in replacement for the Jabsco D1940. Its flexible 6-blade design is optimized for efficient water movement, crucial for effective engine cooling and pump functionality.
Key Technical Highlights:
Replaces Part Number: Jabsco D1940
Impeller Dimensions: 40mm Diameter x 19mm Width
Shaft Diameter: 12mm
Drive Type: Single Flat (Type H)
Material: Neoprene with Brass Insert
Operating Temperature: Effective from -40°C to +300°C
Trust in a quality part from Hengshui Ruilaibao, manufactured with precision and backed by certifications such as ISO9001, ensuring it meets your professional standards for durability and performance.
Ensure a perfect fit and reliable performance for your marine water pump systems. This replacement impeller, manufactured by Hengshui Ruilaibao (and available from other reputable brands like Baumate and Htong), is engineered to meet or exceed OEM standards. Refer to the detailed specifications below to confirm compatibility and understand the quality of our impellers.
Specification | Detail |
|---|---|
Compatible Part No. | Jabsco D1940 |
Manufacturers | Hengshui Ruilaibao, Baumate, Htong |
Impeller Material | High-Performance Neoprene (External) with Brass (Internal) |
Impeller Diameter (A) | 40mm |
Impeller Width (B) | 19mm |
Shaft Diameter (C) | 12mm |
Number of Blades | 6 |
Drive Type / Insert | H (Single Flat) |
Color | Black |
Processing Service | Moulding |
Temperature Range | -40°C to +300°C |
Product Features | Oil, acid and alkali-resistant; Water-resistant; Wear-resistant |
Minimum Order Qty (MOQ) | 5pcs (for Htong D1940, inquire for others) |
Packing | Carton Box / Cartons (Single Package Size: 4x4x3 cm; Single Gross Weight: 0.500 kg for Htong D1940) |
Warranty | 6 Months - 1 Year (specifics vary by manufacturer, e.g., Hengshui Ruilaibao offers 6 months, Baumate 6-12 months) |
Certifications | ISO9001:2008, ROHS, MSDS, CTI, REACH, UL etc. |
Delivery Time | 5-7 DAYS (from stock); approximately 15 days or more for large quantities or customized products (e.g., 15 days for 1-100 pieces, Negotiable for >100 pieces) |
Payment Terms | T/T, LC, WESTER UNION, PAYPAL, CREDIT CARD, ALIPAY |
We also offer high-quality replacement impellers and repair kits for other popular models:
Baumate Water Pump Impeller Repair Kit 500131X: Designed for Sole Diesel models 321.11.008 and 32111008, featuring a 10mm shaft.
Baumate Marine Flexible Impeller Kit 6000-01K: Compatible with Jabsco 21414-0001 (1414-0001) and Yanmar 128170-42070.
For detailed specifications on these models, please refer to the Applications & Compatibility section or contact us directly.
Direct OEM Replacement: Engineered by Hengshui Ruilaibao Rubber Plastic Products Co. Ltd. (and other leading manufacturers) as a direct, cost-effective replacement for the Jabsco D1940 impeller. This guarantees seamless installation and reliable performance in your marine water pump systems.
Robust & Resilient Material Composition: Crafted from high-quality neoprene (external) with a durable brass insert (internal). This construction ensures superior resistance to wear, oil, acid, alkali, and water, maximizing service life even in the most demanding marine and industrial conditions.
Engineered for Peak Efficiency: Features 6 precisely molded flexible blades, a 40mm diameter, 19mm width, and a 12mm single flat (Type H) drive. This design provides optimal water flow, consistent pump pressure, and efficient cooling for your engine or system.
Wide Operating Temperature Range: Designed to perform reliably across extreme temperatures, from -40°C to +300°C, ensuring functionality in diverse operating environments.
Customization and OEM Services: As manufacturers, we welcome OEM production and offer flexible customization services for our impellers. This includes alternative materials (e.g., NBR, EPDM, Silicone), various sizes, drive types (Pin Slotted, Double Flat, Key, Hexa Spline, Spline), logo engraving, and tailored packaging to meet your specific business requirements.
Quality Assured: Manufactured in facilities with certifications such as ISO9001:2008 and compliance with standards like ROHS, MSDS, CTI, REACH, and UL, guaranteeing a product that meets stringent quality benchmarks.
Engineered for a precise fit, our replacement impellers ensure reliable performance in your critical water pump systems. Use this guide to confirm compatibility for your repair or inventory needs. Our impellers are high-quality substitutes designed for professionals who demand durability and accuracy.
Category | Details |
|---|---|
Primary OEM Replacement | Direct, reliable aftermarket replacement for Jabsco part number D1940. |
Compatible Models | - Jabsco D1940 (Standard) |
Drive Types Supported | Features a Single Flat Drive (H Drive) for D1940 models. Other available drive types include Pin Slotted (I), Double Flat (M), Key (J), Hexa Spline (L), and Spline (K). |
General Applications | Ideal for raw water pumps in motorboats, commercial vessels, and various marine engines. Also widely used in industrial fluid transfer systems such as sludge pumps, milk pumps, and wine pumps. |
Engineered for reliability, the Ruilaibao D1940 replacement impeller is built from premium materials to ensure optimal performance and longevity in demanding marine water pump systems. Our precision moulding process guarantees a perfect fit for your maintenance and repair needs.
Component | Standard Material | Customizable Materials | Performance Benefits |
|---|---|---|---|
Impeller Body | High-Grade Neoprene | NBR, NR, EPDM, Silicone, Uiton, SBR | Provides superior flexibility and durability. Resists degradation from oil, acid, alkali, and saltwater for an extended service life. |
Insert Hub | Solid Brass | Plastic, Rubber, Stainless Steel | Guarantees a robust, corrosion-resistant connection to the pump shaft, ensuring reliable torque transfer without slippage or wear. |
Color | Black (standard) | Customizable upon request | Standard black for professional integration; custom colors available for specific branding or needs. |
Features Derived from Material | Oil, acid and alkali-resistant; Water-resistant; Wear-resistant | Enhances durability and extends lifespan in harsh operating conditions. |
Attribute | Specification |
|---|---|
Impeller Diameter (A) | 40mm |
Impeller Width (B) | 19mm |
Shaft Diameter (C) | 12mm |
Blade Count | 6 |
Drive Type / Insert | H-Type (Single Flat Drive) |
Processing Service | Moulding |
As your dedicated manufacturing partner, Hengshui Ruilaibao Rubber Plastic Products Co. Ltd. also offers custom OEM production with alternative materials and dimensions to meet your specific requirements.
When you need a reliable replacement impeller for the Jabsco D1940, trust Hengshui Ruilaibao Rubber Plastic Products Co. Ltd. for superior quality, service, and value. We are your dedicated manufacturing partner for mission-critical marine parts, delivering excellence from our base in Hebei, China.
Uncompromising Quality & Durability: Our impellers are manufactured from premium neoprene and corrosion-resistant brass, ensuring high durability and resistance to wear, oil, acid, and alkali. This robust construction guarantees long-lasting, efficient performance in demanding marine environments.
Reliable Support & Warranty: We stand by our products with a comprehensive 6-month warranty (extensible up to 1 year on some products). To minimize your downtime, we offer a guaranteed 72-hour emergency shipment with prepaid return labels for any covered warranty issues, ensuring swift resolution.
Flexible B2B Customization: As direct manufacturers, we partner with businesses for their specific needs. We offer extensive customization for materials, dimensions, private labeling (logo engraving for orders of 10,000+ pieces), packaging (custom cartons for orders of 10,000+ pieces), and graphic customization. We cater to orders from as low as 5 pieces, offering flexibility for various business scales.
Engineered for Excellence: Our impellers are developed by experienced engineers with over two decades of expertise, leveraging advanced research and development with university scientific institutions. This commitment to technical strength and continuous improvement, coupled with ISO9001:2008 and other certifications (ROHS, MSDS, CTI, REACH, UL), ensures consistent quality and optimal performance.
Customer-Centric Service: We pride ourselves on a "customer first" service philosophy. This includes a rapid response time (typically ≤2 hours), a high on-time delivery rate (over 90%), and options for secure payments via Alibaba.com Trade Assurance for money-back and order protection, providing you peace of mind.
Q: As a parts distributor, how can I be sure of the quality of your replacement impeller for Jabsco D1940?
A: At Hengshui Ruilaibao Rubber Plastic Products Co. Ltd., we are the direct manufacturer. We produce all our impellers in our own factory, ensuring strict quality control from raw material inspection to finished product verification, often verified by third parties like SGS Group. We can provide samples for your evaluation, and the sample cost can typically be credited back on a future volume order. Our products also carry certifications such as ISO9001:2008, ROHS, and REACH.
Q: What is your standard lead time for orders?
A: For in-stock items, including the impeller for Jabsco D1940, we can typically ship within 2-7 days. For larger B2B orders or customized products requiring specific materials or dimensions, the lead time is approximately 15 days or more, depending on the quantity and complexity. We prioritize getting you the reliable parts you need promptly.
Q: What are your payment terms for new wholesale accounts?
A: Our standard payment terms for business clients are a 30% advance payment to initiate the order, with the remaining 70% balance due before the shipment is dispatched. We accept various payment methods, including T/T, LC, WESTER UNION, PAYPAL, CREDIT CARD, and ALIPAY, offering flexibility for your transactions.
Q: Do you offer customization services for impellers?
A: Yes, we welcome customization! We can tailor impeller sizes, materials (including NBR, EPDM, Silicone, SBR for external and Plastic, Brass, Rubber, Stainless Steel for internal components), and offer OEM production. We also provide special services such as logo engraving on the product and customized packaging cartons, typically for larger minimum order quantities.
