Import 5s Series Water Injection Pump — Buy in Bulk from Supplier in Hong Kong

The 5S Series water injection pump is a single-acting reciprocating triplex piston design built for high-pressure fluid transfer in demanding environments such as mud pumping and well cementing. It handles abrasive slurries and viscous fluids at sustained pressures, with a robust construction that minimises wear in continuous operation. The triplex configuration ensures smooth flow and reduced pulsation compared to duplex designs.

Manufactured with high-grade alloy plungers and hardened valve seats, the pump resists erosion from particulate-laden fluids typical in oilfield and construction applications. Standard industry practice for such pumps includes pressure ratings up to 7500 psi with flow rates between 50 and 300 US gallons per minute, though exact figures depend on the specific model configuration. The design allows for quick access to internal components, enabling field maintenance without full disassembly.

Primary buyers include oil and gas service companies, mining contractors and large-scale construction firms requiring reliable fluid handling in high-pressure scenarios. The pump integrates with standard well cementing units and acidizing spreads, and is typically shipped as a skid-mounted assembly with a diesel or electric driver. Buyers should confirm drive compatibility, fluid compatibility with elastomers and preferred pressure ratings before ordering.

Maxfully International Equipment Ltd. is based in Tsuen Wan, Hong Kong, operating from Room 26, 5/f, Thriving Industrial Centre at 6-38 Sha Tsui Road. The company is classified as an imported supplier within the platform’s tier system, indicating it specialises in sourcing industrial equipment from external manufacturers for distribution. Its profile does not state any verified response metrics, so direct contact should be initiated through listed channels for inquiries.

The supplier’s focus is on industrial-grade equipment for sectors such as oil and gas, construction and mining. It does not provide self-declared certifications, production capacity or client lists in its profile. Buyers should treat the company as a distributor rather than a manufacturer, and verify origin, compliance documentation and after-sales support before committing to orders.