Home » UL LISTED Fire Pump » Standard Diesel Fire Pump Set

Standard Diesel Fire Pump Set

This group of diesel engine fire pump units is produced in strict accordance with UL certification.
Diesel Engine Fire Pump SetApplication Scope:
Equipment for warehouses, docks, airports, petrochemical, power plants, liquefied gas, textiles, ships, oil tankers and other occasions of a fire service.
Using Instruction:
Altitude ≤ 1000m;
Ambient temperature: +5 °C ~ +40 °C;
Relative humidity: <= 90%.

Rated 4.7/5 based on 208 customer reviews
Share:
Content

1.Diesel engine pump:can use single stage pump, horizontal split case pump, end suction pump, multistage pump, material can be cast iron, stainless steel, and bronze impeller , with fuel tank, water tank,fan, control box.

2. Jockey pump:horizontal or vertical, capacity will be small, but head should be higher than electric and diesel engine pump
Jockey material casing :cast iron ,shaft and impeller SS304.

3. Control panel: Auto Control of diesel engine pump and Jockey Pump with overload, over current protection.

4. Accessories: check valve, gate valve, pressure vessel, generally 0.6mpa, 1.0mpa, 1.6mpa, Pressure Gauge, Pressure Sensor, Common Pipe for Suction and Discharge, Flexible Joints and Flanges, Common Base plant.
Earthquake-resistant electrical contact pressure gauges are equipped with buffer valves at the pressure gauges and interfaces to reduce pressure fluctuations caused by false alarm signals of the pump.
Flexible Joints the material is rubber, shock absorption, noise reduction, the vibration is relatively large when the pump is started, if it is a rigid connection, it is easy to pull off, and the rubber joint can absorb the vibration generated by the pump or valve, which is convenient for pipeline connection.

Inquiry


    More UL LISTED Fire Pump

    The pump body –the pump body is in the form of high-efficiency volute. The flange connection size is in accordance with UL448, FM1319, ANSI/ASME B16.1, ANSI/ASME B16.42, GB/T 17241.6(cast iron) and GB/T 9113.1(stee) PN1.6MPa, and can be used with the following standard flanges.: BS 4504:1989, ISO 7005.1:1992, DIN 2533:1976, ISO 7005.2:1988.
    The rear open cover design–Can replace the rotor components without dismanting the pipeline.
    Replaceable seal ring–The wear of the impeller ring can be achieved only by replacing the sealing ring, so as to restore the best operating condition of the pump and achieve low-cost operation.
    Enhanced pump shaft design—The impeller and the pump shaft are designed with a conical surface to improve the matching precision and bonding strength, which is beneficial for effective locking and convenient maintenance during operation.
    · Cantilever ratio is small–The cantilever ratio of the rotor ranges from 0.75 to 1.0, with good rigidity and small deflection. Its rigidity is much better than that of the same type of single-stage centrifugal pump (the cantilever ratio of IS pump is between 0.97 and 1.48).
    Hydraulic balance design–Further Improve the Stability of Pump Operation, hydraulic balance design and combination of impeller dynamic and static balance.
    Single-end mechanical seal design –suitable for occasions where leakage is not allowed.
    Packing gland design–meets UL/FM standard design and is interchangeable with mechanical seal.
    Reliable bearing structure design–Heavy-duty largesize bearings improve reliability during high-speed and heavy-duty operation.
    Imported brand Sealed bearings without grease are selected as the standard configuration, bearing inner seal with high quality greaseto meet the requirements of maintenance-free and environmental protection during the life of bearings. Oil bath lubrication or grease lubrication bearings are suitable for continuous 24-hour operation and medium temperature greater than 80 C. If grease lubricated bearings or oil lubricated bearings are selected, should inform us when ordering so as to provide more suitable products.· High degree of generalization of parts–The whole series only need 4 suspensions,4 pump shafts and 10 pump covers, which effectively improves the interchangeability of parts.
    Rotation direction of the pump–from the driving end, it rotates clockwise.