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Shenzhen Yaojienterprise Co., Ltd. offers a 15-20 litre high-hardness grease pump designed for transferring extremely viscous materials from standard drums. The unit is rated for a maximum delivery rate of 5 litres per minute and uses a positive-priming force-feed mechanism where a follower applies downward pressure on the material, pushing it into the pump inlet. This design is suited to handling substances that resist conventional pumping, including heavy greases, mastics, and thick epoxies.
The pump incorporates a twin-blade elastomer wiper seal on the follower, which scrapes the interior walls of the drum to minimise material waste and prevent drying or contamination during storage. A four-way air valve controls the up and down movement of the follower plate, keeping the primer unit coupled to the air supply at all times. The manufacturer recommends using an air regulator and gauge with the system for consistent pressure control. Typical drum compatibility is 15 to 20 litre containers.
This type of force-feed pump is commonly specified in manufacturing and maintenance operations where high-viscosity sealants, adhesives, coatings, or greases need to be dispensed accurately. Buyers in automotive assembly, construction sealant application, and industrial equipment maintenance are typical end users. Before ordering, confirm the air pressure requirements, inlet and outlet thread sizes, and whether the supplier can provide spare seals and follower plates for ongoing maintenance.
| Drum Compatibility | 15 to 20 litre containers |
| Maximum Delivery Rate | 5 litres per minute |
| Pump Mechanism | Positive-priming force-feed with follower plate |
| Follower Seal Type | Twin-blade elastomer wiper seal |
| Air Valve Configuration | Four-way directional air valve |
| Suitable Materials | High-viscosity greases, RTV silicone, mastics, epoxies, offset inks, plastisols |
| Typical Operating Pressure | 80-120 PSI compressed air (standard for pneumatic drum pumps) |
| Typical Inlet Connection | 2 inch bung mount or drum adapter (standard) |
| Typical Outlet Connection | 1/2 inch or 3/4 inch NPT/BSP (standard for grease pumps) |
| Typical Body Material | Carbon steel or aluminium alloy (standard for industrial drum pumps) |
Shenzhen Yaojienterprise Co., Ltd. is registered in the Pingshan District of Shenzhen, Guangdong Province, China. The supplier holds a harbor trust tier on the platform, and the listing does not display a response rate or average response time. No details are provided regarding the company's establishment date, number of employees, manufacturing facilities, or export history.
The product listing describes the pump's technical features in detail, including its force-feed mechanism and four-way air valve control. However, the listing does not mention any quality certifications (such as ISO 9001 or CE marking), warranty terms, or after-sales support. Buyers should request information on the supplier's production process, quality control procedures, and whether spare parts such as seals and follower plates are available for separate purchase.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering from Shenzhen Yaojienterprise Co., Ltd., confirm the pump's compatibility with your specific drum size and material viscosity. Request the full technical datasheet, including air pressure requirements, inlet and outlet port dimensions, and wetted component materials. If you are dispensing a chemically aggressive sealant or adhesive, ask for a material compatibility statement to ensure the pump's seals and body will not degrade over time.
Clarify the minimum order quantity, lead time, and shipping terms. Shenzhen-based suppliers typically ship from Shenzhen or Guangzhou ports. Ask whether the pump is shipped assembled or requires on-site assembly, and whether installation instructions are provided in English. For bulk orders, negotiate whether spare seal kits and follower plates can be included at a reduced cost to support ongoing maintenance.
Upon receipt, inspect the pump for any shipping damage to the air valve and follower assembly. Test the unit with a small batch of your intended material before committing to full production use. Verify that the delivery rate matches the stated 5 litres per minute under your facility's air supply conditions, and check the follower seal for proper contact with your drum's interior diameter. If any discrepancies arise, document them with photographs and contact the supplier immediately to arrange resolution.
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When sourcing 15-20liter High Harder Grease Pump for your business, securing the right balance of quality and cost is essential. Shenzhen Yaojienterprise Co.,ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Pumps sector with strong demand from importing countries worldwide.
Importing 15-20liter High Harder Gr requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Yaojienterprise Co.,ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 15-20liter High Harder Gr has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Industrial Pumps category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 15-20liter High Harder Gr requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 15-20liter High Harder Grease Pump from Shenzhen Yaojienterprise Co.,ltd is $1/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shenzhen Yaojienterprise Co.,ltd through EximNext.
The supplier, Shenzhen Yaojienterprise Co.,ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 15-20liter High Harder Gr. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 15-20liter High Harder Grease Pump depends on the specific grade and form. Contact Shenzhen Yaojienterprise Co.,ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 15-20liter High Harder Gr from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Yaojienterprise Co.,ltd. Ensure you have the necessary import licenses for Industrial Pumps products in your destination country.
Yes, Shenzhen Yaojienterprise Co.,ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shenzhen Yaojienterprise Co.,ltd through EximNext.
Shenzhen Yaojienterprise Co.,ltd offers 15-20liter High Harder Gr with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
15-20liter High Harder Gr is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Yaojienterprise Co.,ltd through our platform.
Shenzhen Yaojienterprise Co.,ltd maintains international quality certifications. These ensure that the 15-20liter High Harder Gr meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen Yaojienterprise Co.,ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shenzhen Yaojienterprise Co.,ltd.
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