singflo fuel dispensing pump/fuel transfer pump/diesel fuel pump for high tempreture 150C

singflo fuel dispensing pump/fuel transfer pump/diesel fuel pump for high tempreture 150C Description: Descriptions:   The EP-4 pump is designed from the ground up to be the ideal prelude oil pump for diesel and natural gas Engine Prelude                                          It performs well with high viscosity oils down to very cold temperatures. As a positive displacement pump it will self prime and is more efficient and quieter than a gear pump                       .   The EP-4 is powered by a self-contained TENV motor rated for both 12 and 24 Volts DC power systems. Both voltages are capable of pressures in excess of 60 psi (4 bar).   These pumps also incorporate a self-contained low loss check valve to prevent backflow. This is a critical component in any prelude system so that when the main oil pump is running it cannot spill pressure through the prelude system. By including it in the pump the EP-4 reduces the cost of the prelude system as a whole. These pumps are more quiet than a gear design due to their "whisper vane" pump technology.    
Speifications: EP-4 @ 12VDC Features and Specifications Self-contained TENV motor Rated for 12vdc (Not for Continuous Duty) 1.75 GPM (6.6 l/m) flow rate Pressures in excess of 60 psi (4 bar) Integrated low loss check valve Positive displacement vane technology Suction port SAE straight thread O-ring size: 3/4" (19mm) Discharge port SAE straight thread O-ring size: 3/4" (19mm) Designed for 400 - 800hp (300-600kw) diesel engine applications     EP-4 @ 24VDC Features and Specifications   Self-contained TENV motor Rated for 24vdc (Not for Continuous Duty) 4 GPM (15 l/m) flow rate Pressures in excess of 60 psi (4 bar) Integrated low loss check valve Positive displacement vane technology Suction port SAE straight thread O-ring size: 3/4" (19mm) Discharge port SAE straight thread O-ring size: 3/4" (19mm) Designed for 500-3000hp (370-2230kw) diesel engine applications  

Feature and Specifications Comparison	@24VDC	@ 12VDC
Flow rate	4 gpm (15 l/m)	1.7 gpm (6.6 l/m)
Attainable pressure	60psi (4 bar)	60psi (4 bar)
Integrated low loss check valve	Y	Y
Positive displacement vane technology, Self Priming	Y	Y
Suction port SAE straight thread O-ring size:	3/4" 19mm	3/4" (19mm)
Discharge port SAE straight thread O-ring size:	3/4" 19mm	3/4" (19mm)

 Pump performance:     Pump duty cycle:
    Q: What's your main products of your company?
A: We specialized in all kinds of water pump(drinking water pump,micro gear pump,high performance diaphragm pump,Marine pump,RV pump )for over 10 years with excellent quality and competitive
Q:How can I choose the most suitable pump?
A: Please tell me your detailed flow rate, voltage, application and so on, then I will match the most appropriate pump for you, or you can choose the exact model in the product manual.If you don’t know the details for the pump, tell us the usage, must suitable model will be recommended. Q: What's your payment way?
A: Usually we accept T/T ,Western Union or PayPal. 
Q: What's your delivery time?
A. 1.The stock samples can be sent to you within 3-5days by international express after received 
   2.The batch order can be shipped to you in about 10-15days after order confirmation (by air or by sea)
Q: How long is your pump lifetime?
A: Pump lifetime mainly depends on motor lifetime,we have DC brush, brushless, coreless brushless motor For your choice, the pump warranty is 12 months.we can supply 1% spare parts for after service.