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Nfpa 20 Standard Horizontal Split Case Type Diesel Engine Driven Centrifugal Fire Pump
US$3,000.00-9,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
OnlineWarranty
1 YearMax.Head
>150mMax.Capacity
>400 L/minDriving Type
Motor/Diesel EngineMaterial
Cast Iron, Stainless Steel, Carbon Steel etcStructure
Single StageAssembly
Liquid PumpsPower
Electic/Diesel EngineStart Up
Electic/Diesel EngineType
Fire Fighting PumpApplication
Submersible Pump, Sewage Pump, Chemical Pump, Fire FightingIndustry
Fire Fighting PumpMedia
WaterPerformance
No Leakage PumpTheory
Centrifugal PumpCertificate
ISO CEImpeller
Centrifugal, MixedPlant
RedFlange
ASME, DIN, GBTransport Package
Wooden-CaseTrademark
TONGKEOrigin
ChinaHS Code
8413709990Production Capacity
5000sets /YearKey features
NFPA 20 & UL Listed Compliance: Certified by NFPA 20, UL, and Factory Mutual for reliability in fire service applications.
Dual Drive Options: Available with electric motors or diesel engines to suit various power requirements.
Wide Capacity Range: Horizontal models up to 2,500 GPM and vertical models up to 5,000 GPM.
Customizable Materials: Constructed from cast iron, stainless steel, or carbon steel based on specific needs.
Complete System Integration: Includes pump, driver, and controller mounted on a common base with pre-wiring.
Advanced Engineering Design: Features sleeve-less patented technology for reliability and ease of maintenance.
Global Technical Support: Qualified engineers available in major Asia and international markets for support.
Comprehensive Accessories: Includes gauges, valves, and flow meters to meet NFPA 20 installation standards.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.09h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryShanghai Tongke Flow Technology Co., Ltd. is identified as a Chinese manufacturer/factory with 10 production lines, reported pump production volumes, and 6–10 quality-control staff. It provides 3D design, ODM, and multiple customization options, and reports new-product development during the past year. Service governance is supported by written procedures and records for supplier assessment, corrective/preventive actions, and complaint handling. Overseas service is available through agents or branches, including maintenance and repair in Saudi Arabia, although no in-stock, overseas warehouse, or overseas showroom capability is reported. Certifications include ISO9001:2015, ISO45001:2018, ISO14001, and CE. Financial information is incomplete and internally limited for trend assessment, so financial credibility cannot be conclusively judged. No specific customer cases are provided.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a combined company, legally structured as a limited company in Shanghai, China. This supports classification as a direct manufacturing supplier rather than a purely trading entity.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification capability. These stated certifications provide explicit evidence of quality, occupational safety, environmental, and product-compliance credentials.
After-Sales capabilityThe supplier has written and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints. It also reports overseas agents or branches and maintenance and repair services in Saudi Arabia, but lacks in-stock, overseas warehouse, and overseas showroom capabilities.
R&D capabilityThe supplier reports new products during the past year, offers ODM services, and provides 3D software design services. However, it reports no available SDK, so the evidence supports product-development capability but not broader software-platform capability.
Production capacityThe supplier is a factory with valid manufacturing-capacity contracts with associated subcontractors, 10 production lines, 6–10 quality-control staff, and stated output across several pump categories. It also reports no inventory capability, which may limit immediate-availability fulfillment, but does not negate its production capability.
Customization capabilityThe supplier explicitly offers flexible, minor, full, and design-based customization, together with 3D software design and ODM services. This demonstrates a broad stated ability to support customized product development.
Product Q&A
Q:What makes a fire pump different from other kinds of pumps?
A:
First, they meet the stringent requirements of NFPA Pamphlet 20, Underwriters Laboratories and Factory Mutual Research Corporation for reliability and unfailing service under the most difficult and demanding circumstances. This fact alone should speak well for TKFLO's product quality and premium design features. Fire pumps are required to produce specific flow rates (GPM) and pressures of 40 PSI or greater. Further, the above mentioned agencies advise that the pumps should produce at least 65% o
Q:What is the typical lead time for a fire pump?
A:
Typical lead times run 5-8 weeks from release of an order. Call us for details.
Q:What is the easiest way of determining pump rotation?
A:
For a horizontal split-case fire pump, if you are sitting on the motor facing the fire pump, from this vantage point a pump is right-hand, or clock-wise, if the suction is coming from the right and the discharge is heading toward the left. The opposite is true for left-handed, or counter-clockwise rotation. The key is the vantage point when discussing this topic. Make sure both parties are viewing the pump casing from the same side.
Q:How are engines and motors sized for fire pumps?
A:
Motors and engines supplied with TKFLO fire pumps are sized according to U.L., F.M. and NFPA 20 (2013), and are designed to operate on any point of the fire pump curve without exceeding the motor nameplate service factor, or engine size. Do not be fooled into thinking that the motors are sized only to 150% of nameplate capacity. It is not uncommon for fire pumps to operate well beyond 150% of rated capacity (for example, if there is an open hydrant or broken pipe downstream). For more specifics,
Q:Can I use a flow meter loop as a substitute for a test header?
A:
A flow meter loop is often practical where flowing excessive water through standard U.L. Playpipe nozzles are inconvenient; however, when using a closed flow meter loop around a fire pump, you may be testing the pumps hydraulic performance, but you are NOT testing the water supply, which is a critical component of the fire pump system. If there is an obstruction to the water supply, this will not be evident with a flow meter loop, but will certainly be exposed by testing a fire pump with hoses a
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