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High-Pressure Non-Negative Pressure Water Pump System for Reliable Supply
US$3,500.00-8,500.00
1 Piece
Product profile
Customization
AvailableMax.Head
>150mMax.Capacity
>400 L/minDriving Type
MagneticMaterial
Cast IronStructure
Single-stage PumpAssembly
Booster PumpPower
ElectricStart Up
Electric PumpType
Blade PumpApplication
Submersible Pump, Clarified Water Pump, Sewage Pump, Slurry Pump, Oil Transfer Pump, Chemical PumpIndustry
Fisheries PumpMedia
Water PumpPerformance
Explosion-Proof PumpsTheory
Centrifugal PumpProduct Name
Constant Pressure Water Supply PumpPressure Range
0.2-2.5 MPa (Adjustable)Flow Range
1-200 M³/H (Customizable)Power Supply
220V / 380V / 415V, 50/60 HzTrademark
OUHUOrigin
ZhejiangKey features
Non-negative Pressure Supply: Connects directly to municipal pipes without generating negative pressure for stable supply.
Intelligent VFD Control: PID closed-loop control with pressure sensor feedback for precise pressure stability.
Energy Saving Design: Utilizes original pipe pressure and IE3/IE4 high-efficiency motors to reduce energy consumption.
Anti-Secondary Pollution: Fully enclosed structure prevents secondary pollution, ensuring water quality safety.
Unattended Operation: Automatic control system enables fault alarms, dry-run protection, and easy maintenance.
Global Compliance: Certified with CE, ISO 9001, ISO 14001, and NFPA 20/FM/UL standards upon request.
Complete Skid-Mounted Systems: Supplies full packages including pump, engine, control panel, and piping for easy installation.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤3.39h
AI-Powered supplier vetting
SummaryShanghai Ouhu Pump Industry Manufacturing Co., Ltd. is a China-based limited company established in 2022, presenting itself as a direct manufacturer of fire pumps, stabilized pressure pumps, and related pump products. It reports customization services and OEM service for popular brands. However, its organization is very small, with three employees and a 1,912.92 m² manufacturing plant. Quality inspection is limited to finished products being checked by packing staff. The supplier reports no available SDK, no overseas service countries, and lacks written procedures or records for service assessment, corrective and preventive actions, and customer complaint handling. The provided information does not establish certifications, independently verifiable customer cases, or robust financial credibility.
Supplier typeThe supplier is a China-based limited company established in 2022 and describes itself as a direct manufacturer of pumps. Its stated scope includes fire-protection metal products, electronic special equipment, pumps, valves, fire-fighting equipment, and electrical equipment, while its identified products are fire pumps and stabilized pressure pumps.
After-Sales capabilityThe supplier has no written procedures or followed records for service-capability assessment, corrective and preventive actions, or effective complaint handling. It reports a one-month average lead time in both peak and off-season and lists Ningbo port as the nearest service location, but no overseas service countries are reported.
Production capacityThe supplier identifies itself as a direct pump manufacturer with a 1,912.92 m² manufacturing plant and products including fire pumps and stabilized pressure pumps. Nevertheless, the organization reports only three employees, and finished products are checked by packing staff, leaving production scale and quality-control depth limited in the available evidence.
Customization capabilityThe supplier explicitly reports minor, flexible, full, design-based, and sample-based customization, and states that it provides OEM services for popular brands. These statements directly support broad customization capability.
Product Q&A
Q:What certifications do your pumps have?
A:
Our pumps are certified to NFPA 20, CE (EN 12845), and FM/UL standards upon request, ensuring global compliance.
Q:What's the lead time?
A:
Standard models: 25-35 days. Custom projects: 35-50 days. We offer FOB/CIF shipping with export-safe packaging.
Q:What about quality control?
A:
Every pump undergoes computerized performance testing. Live video testing available before shipment.
Q:What materials are used for wet parts?
A:
Wet parts are made from Stainless Steel (304/316), Cast Iron, or Bronze, depending on the application.
Send Inquiry
*To:
Shanghai Ouhu Pump Industry Manufacturing Co., Ltd.
Shanghai Ouhu Pump Industry Manufacturing Co., Ltd.*Content:
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