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Automatic Constant Pressure Fire Water System for High Rise Building
US$7,646.58
1-4 Pieces
US$7,264.25
5-9 Pieces
US$6,499.59
10+ Pieces
Sample price:US$7646.58/piece.Request sample
Product profile
Customization
AvailableApplication
Fire ControlVoltage
220V/380VModel NO.
HHL3.7/10-2-LSPower
ElectricPressure
High PressureMaterial
Cast IronInsulation Class
Class FHorsepower
10-272HPOutlet Size
DN100-DN300Structure
Complete Set of UnitsMaxium Flow
160L/SMaxium Pressure
1.2MPaMotor Power
7.5-200kwFrequency
50HzConnection
Flanges/ThreadsTemperature
≤50℃Rotated Speed
2950rpmTransport Package
Wooden CrateSpecification
3000*1400*1100Trademark
LysonOrigin
Shanghai, ChinaKey features
Dual-Power Supply: Features automatic switching function for reliable operation during power failures.
Remote Control Capability: Enables network connection with fire control center and receives alarm signals.
Soft Start Technology: Utilizes timed soft-start to ensure safe operation and reduce mechanical stress.
Automatic Pressure Control: Maintains constant pipeline pressure and auto-starts pumps upon fire signals.
Standby Pump Function: Automatic backup activation if the main fire pump breaks down.
Modular Design: Disassembles for easy transport and assembles on-site for flexible installation.
Comprehensive Warranty: Includes 12 months standard warranty with on-site or remote training support.
OEM/ODM Services: Custom configurations available upon request with detailed technical specifications.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-12-01 CertifiedNearest Port: Shanghai portAverage Response Time: ≤5.23h CertifiedTerms of Payment: LC, T/T, D/P
AI-Powered supplier vetting
SummaryShanghai Liansheng Pump-Making Co., Ltd. is a manufacturer based in Shanghai, China, established in 1998. The company specializes in advanced pump technologies with a strong R&D focus, holding certifications such as ISO9001:2015, ISO14001:2015, and ISO45001:2016. It operates four production lines and has a substantial annual production capability. The supplier serves multiple international markets and has a robust export strategy, although export sales contribute to a smaller percentage of total sales. The company has a significant emphasis on innovation, evidenced by its dedicated R&D team and modern production facilities.
Supplier typeThe supplier is identified as a manufacturer of water supply and drainage equipment, with a strong emphasis on pumps.
CertificationsThe supplier holds several certifications, including ISO9001:2015, ISO14001:2015, and ISO45001:2016, indicating a commitment to quality and safety standards.
Financial creditThe company has a registered capital of 60,880,000 RMB, indicative of a solid financial base.
R&D capabilityThe supplier demonstrates strong innovation capabilities with advanced research and development facilities.
Production capacityThe supplier operates four production lines with a significant annual production output, suggesting robust production capabilities.
Customization capabilityThe supplier has the capability to develop new products in response to market changes, indicating customizable offerings.
Product Q&A
Q:Which standard is HHL fire constant pressure water supply equipment manufactured in accordance with?
A:
It complies with GB27898.2-2011 national fire equipment standard and relevant fire protection codes.
Q:What's the core function of HHL fire water supply unit?
A:
It maintains constant pipeline pressure and auto-starts main fire pumps upon fire emergency signals.
Q:Does HHL cabinet support dual power supply?
A:
Yes, the control cabinet is equipped with dual-power automatic switching function for reliable fire operation.
Q:What is the minimum rated working pressure of HHL fire equipment?
A:
Its rated fire working pressure shall not be lower than 0.3MPa as per design specification.
Q:Can HHL connect with the building's central fire control room?
A:
Yes, it can be networked with fire control center and receive multi-type fire trigger signals.
Send Inquiry
*To:
Shanghai Liansheng Pump-Making Co., Ltd.
Shanghai Liansheng Pump-Making Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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