1.Diesel Engine Pump Specs
Max flow: ≤400m3/h
Highest head: ≤150m
Highest temperature: IS≤80 IR≤120
Allowed suction pipeline pressure is 0.3Mpa, the highest using pressure : 1.06Mpa/
The diesel engine is fixed on the base with anti-vibration rubber pads and the pump is directly coupled to a diesel engine through flexible coupling, According to the power output of the engine the electrical system,the diesel engine can be Deutz,and Other China brand engine(Shangchai,Yuchai,ec.) and it consists of alternator, started motor, fuel system, lubricating system, exhaust system, etc.
2.Electric motor pump and Jockey pump
The electric pump is Horizontal End Suction Pump,we also can choose Split Case Pump and Horizontal Multistage Pump,just as per client's pump specs requirement.
The motor is squirrel cage industrial type and foot mounted suitable for 3 phase, with required hose power rating.
The Jockey pump specs will be choosed as per Diesel engine & electric motor pump specifications.
3.Controller Information
The common controller is fabricated from mild steel and epoxy powder coated to red color. The enclosure id IP 54 rated and having all the required controls complying with the applicable standards (NFPA).
Manual starting: If set up for the"Manual"position with the black 2# three-way switch on the control panel mode,That you can use "Manual" start button and "Manual" stop button to control diesel engine pump start or stop. when the black three-way switch to the"stop"position,diesel pump can't work.
Automatic starting: If set up for the"Auto"position with the black three-way switch on the control panel mode,it will receives an effective fire alarm signal to control diesel pump start or stop. Through the pressure controllers on the common outlet pipe to achieve pressure control.first, use two 1" 1.5 square signal lines to connect between the pressure controller normally open contacts and the control cabinet's terminal No. 111 and 127. then, set a low-value and high-pressure for pressure controller to achieve low-voltage to start pump and high-pressure to stop pump. Last,if the electric main pump is overload,the diesel engine pump will start.