从China供应商批发进口All Types Of Water Pump And Booster System — FOB条款

Shanghai Dooch Pump Co., Ltd. offers a range of water pumps and booster systems from its office at Room 803, AFC Center, 999 Lian Road, Shanghai. The product line covers centrifugal pumps and pressure-boosting sets for residential, commercial, and light industrial water supply duties. Energy-efficient motor designs are highlighted to reduce operational power draw. The intended applications include building services pressure boosting, irrigation networks, and municipal water distribution where constant pressure maintenance is required.

Booster systems typically combine a multi-stage or end-suction centrifugal pump with a variable-frequency drive (VFD), pressure transducer, and membrane expansion vessel to maintain set-point pressure across fluctuating demand. Wet-end materials commonly include cast iron volutes, stainless steel 304 or 316 impellers and shafts, and NBR or EPDM mechanical seal elastomers depending on fluid compatibility. Motor enclosures are generally IP55 with Class F insulation for outdoor or semi-outdoor installation. Suction and discharge connections are usually flanged (DIN or ANSI) or threaded (BSP/NPT) to match local piping standards.

Buyers include property developers, HVAC contractors, agricultural cooperatives, and municipal water bureaus. Key procurement considerations are the pump curve (flow versus head), net positive suction head required (NPSHr), and whether the control panel includes BACnet or Modbus integration for building management systems. The supplier mentions ISO and CE certification references, though buyers should request certificate numbers and scopes to confirm validity. Packaging and Incoterms (FOB and CIF cited) need clarification for multi-pump skid-mounted deliveries.

Shanghai Dooch Pump Co., Ltd. is headquartered in Shanghai, China, with its registered address at Room 803, AFC Center, No. 999 Lian Road. The supplier holds a harbor-tier trust classification. The response rate is recorded at 0.00 percent and average response hours are zero, indicating no documented platform-based replies to date. No factory ownership details, production capacity, or years in operation are provided in the available profile.

The listing presents the company as a provider of water pumps and booster systems for residential, commercial, and industrial sectors. It references energy efficiency, durability, and advanced monitoring technology as product attributes. Because the profile does not disclose manufacturing certifications beyond the ISO and CE mentions, buyers should independently verify the supplier's quality management system registration, factory location, and whether production is in-house or outsourced before committing to volume orders.