JAYO Petroleum Machinery Co., Ltd. is one of leading manufacturers of petro equipment & parts in China. Our products cover fueling nozzles, Swivels, fuel dispensers, Hose For Dispensers as well as fuel station parts such as: flowmeter, pumping unit, Solenoid Valve and so on. We have almost 40 years of experience in the refueling equipment industry and aims to provide a high quality product and service at a competitive price.
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USD
80.0/pcs
Advantages
◈YB2 series motor is a high-efficiency whole three-phase asynchronous motor, suitable for fueling equipment.◈The power grade and installation size conform to IEC standards.◈It improves the explosion-proof and safety performance, promoting the reliability of motor effectively.◈This motor also reduces the nosie and vibration in operation.◈It enhances the economical efficiency and energy-saving effect of motor oeprating, and operational reliability of explosion-proof motor.◈The wide application of YB2 series motor not only has significant role in safety production among petroleum industry, but also shows obvious social economical benefit.
Installation & Dimension
YBJY80M2-4 installation dimension table (mm)
A
A/2
B
C
D
E
F
G
H
K
AB
L
HD
AD
125
62.5
100
50
1916
40
65
15.513
80
10
165
310
165
105
Using Condition
◈Rated power: 0.12-3kw◈Rated voltage: 380V;◈Rated frequency: 50Hz;◈Insulation grade: F grade, the temperature rise is assessed by 80K;◈The ambient air temperature range is: -15℃~40℃;◈Altitude: no more than 1000m;◈Rated working system: S1 works continuously.
USD
15.0/pcs
This automatic fueling nozzle is designed for prepaid self-service and cassette systems to prevent oil spills. When the oil pump system is pressurized to a certain extent, the automatic fueling nozzle can be opened; when there is no pressure, the fuel nozzle will automatically close. Therefore, when the fuel gun is placed in the dispenser storage position, it is closed.Materials of Fuel nozzles 11ABody: AluminumSeals: Buna-N, WonMain stem seals: Viton Cased Oil Seal / Graphite with TeflonMain stem: Stainless steelFeatures of Fueling Nozzles◈Accurate flow control: Users can fill up the fuel tank according to the exact amount of oil they need, and it is very easy to stop the fuel supply accurately.◈Easy to replace the oil outlet pipe – only need to remove the screw on the oil outlet pipe and replace the new oil outlet pipe, related accessories can be obtained from JAYO.◈Small aluminum frame – light weight, easy to operate, unique and novel in appearance.
Optional splash guard.
color can be customized.
Easy to replace
100% factory inspection.
light weight, easy to operate
USD
20.0/pcs
The metering fuel nozzle LLY-25 series is a combination of horizontal screw-wing flow meter and fuel gun. It is a meter instrument used to measure the volume flow rate of liquid (petrol, diesel, engine oil, hydraulic oil, etc.) flowing through the pipeline. In virtue of reliable performance, this metering fuel nozzle LLY-25 is suitable for filling petrol and other light oil products.
Technical Parameter
◈Conditional pass – 25 mm◈Working pressure – 1 MPa◈Permissible error: ±1%◈Min.flow – 25 L/min◈Max flow – 120 L/min◈Division price – 1 L◈Max. set dose – 9999 L◈Operating temperature from -20 to +50
USD
8.0/pcs
The filter GL-4M is designed for petrol filtration, which can clean mechanical impurities in gasoline, diesel fuel and kerosene. Washing filter element is reusable. This is a coarse filter for gasoline, kerosene and diesel fuel GL-4M. The cartridge can be replaced by 20 microns.
Characteristics:
◈Degree of filtration: 60 microns◈Connecting dimensions:1”◈Throughput: 120L/min◈Country of origin: China
Since the containers used to transport diesel and gasoline may be of inadequate quality, and the filling is carried out through huge unintended holes, dust, sand and sludge inevitably get into the liquid. For additional protection of pumps, meters, technicians use a coarse filter for diesel fuel and gasoline. Fuel enters the flask and passes through the filter element.
Filter GL-4M is a diesel fuel filter from mechanical impurities and dirt from Petrol. The body is made of silumin, the filter element itself is made of a rigid metal mesh. The cartridge can be used repeatedly, washing it as it gets dirty. For a stable stay in the flask, the cartridge is equipped with a spring.
USD
27.0/pcs
This ex-proof pulse generator FBCGQ-3 is an electro-mechanical device intended to convert mechanical rotation of its pin in the sequence of rectangular pulses. It is used for operation as a part of the fuel dispenser. The pulse generator structurally consists of a body and a cover of cylindrical shape connected by four screws. The body material is aluminum alloy, assuring the protection degree against external impact IP 44. The support bracket, made of aluminum alloy by means of which the generator is fastened to the fuel volume meter of fuel dispenser, is connected to the body by screws. The pivot pin made of stainless steel, whereon a thin metal disc is fastened is set into the generator body. 100 small rectangular slots are performed in the disc along the circle at the same distance. The disc plane is located between the receiving and transmitting parts of the opto electronic couple.
Operating conditions of the pulse generator: temperature of -40℃ to plus 50℃, air humidity from 30% to 100% at 25℃.
Working principle of Pulse Generator
The rotation of the volume meter shaft is transferred to the generator pin by means of the reducing bushing in the fuel dispenser. The disc with slots fastened on the pin rotates in the gap of the optoelectric couple, as a result it forms an output pulse signal. The quantity of the formed electrical pulses is proportional to the revolution angle and the quantity of revolutions of the volume meter shaft and as a result to the fuel volume which passed through the volume meter.
For one full revolution of the pin the generator forms 100 pulses for each output. Counting the quantity of these pulses by means of external measuring indicator enables to determine the value of the revolution angle and the quantity of revolutions of the generator determines the quantity of fuel, which passed through the fuel dispenser volume meter that enables to control the process of dozing and selling of the fuel to the consumer.
The generator pin can rotate both clockwise and anti-clockwise. When rotating the pin clockwise (if to look at the generator cover from above), the signal of the second channel is slow relative to the first channel signal. Using this effect the measuring indicator can determine and control the direction of the generator pin rotation.
Technical Parameters
Model
FBCGQ-3
Supply voltage
5-12v
Consumption current, no more
20mA
Quantity of output circuits
2
Output sink current in the circuit “CH1”, “CH2”, no more
50mA
Phase shift between output signals
40-130 degrees
Quantity of pulses for each output per one revolution of the pin
100
Weight
0.7kg
USD
90.0/pcs
The flow meter RSJ-50 is installed in the hydraulic compartment of the fuel dispenser. And it is designed to measure the volume of fuel passing through the hydraulic system of the fuel dispenser. In general, for this piston flowmeter, its accuracy is ±0.2%. Compared with similar products, this accuracy is higher and its lifespan is long-lasting. The flowmeter is an important guarantee for the metering function of the tanker. It can still work normally in an ultra-low temperature environment of minus 40 degrees.
Material & Structure of Flow Meter RSJ-50
◈Body material: aluminum alloy housing, stainless steel sleeves, composite piston seal, stainless steel rocker mechanism◈Structure: stainless steel cylinder liner, four-piston strokes◈Advantage: novel appearance, small body, high strength, good wear resistance, accurate measurement, long service life.
Working principle
The principle of operation of flow meter RSJ-50 is based on the passage of fuel through a metering device. Inside the flowmeter housing, it has four cylinders with pistons operating due to the kinetic energy of the liquid passing through them. The pressure of the liquid is created by an external oil transfer pump – ZYB-50. The pistons are placed in pairs on two connecting rods in four mutually perpendicular measuring cylinders with a volume of 0.125 liters each. Fuel alternately enters each of the four cylinders, then is fed to the output of the volume meter. Pistons with connecting rods under the pressure of fuel perform reciprocating motion in the cylinders. Connecting rods rotate a vertically positioned crankshaft, the free end of which protrudes outside the housing and is connected to the pulse generator by means of a coupling. It can complete with a rectangular O-ring IO50-09. Besides, O-rings are oil & gas-resistant with an operating temperature range from -40°C to +55°C.
Technical Parameters of Flow Meter RSJ-50
Model
RSJ-50
Flow rate
5L-60L/min
Discharge rate per revolution
0.5L
Adjustable Minimum Volume
0.05%
Accuracy
±0.2%
Repeatability
≤0.07%
Dimension
50*29*24cm
Net weight
10kg
Gross weight
10.5kg
Package
2PCS/CTN
USD
320.0/pcs
The flow meter OGM-R-25/40 series flow meters with mechanical totalizers are designed for accurate measurement of high viscosity diesel, kerosene, motor oil and other viscous liquids. The use of oval gears in meter readers ensures high measurement accuracy over a wide range of pumped product viscosities. The meter body of this flowmeter is made of aluminum and the oval rotor is made of steel. There is an analog counter and a 7-digit display on the mechanical recorder. Oval gear meter OGM-R-25/40 can be used both in stationary technical installations and in mobile vehicles for filling and pumping oil products.
Liquid flow meters with oval gears are designed to measure total and one-off quantities of light oil products, liquefied gas, and other non-corrosive liquids. The flow meter OGM-R-25 level gauge can be used both in stationary technical installations and in mobile vehicles for filling and pumping petroleum products. The design of the oval gear flow meter OGM-25/40 includes oval gears, which ensures reliability and high measurement accuracy.
Counter with mechanical readout (SU)
Working principle of Flow Meter OGM-25/40
The counter with oval gear OGM-R-25 works on the principle that two oval gears rotate and mesh under the action of fluid flow, and each rotation measures a certain volume of fluid. The rotation of the gears is transmitted to the counting mechanism, where it is converted into units of volume. In a word, OGM series oval gear flowmeters are used to transmit liquids with a large viscosity range, and have good repeatability and service life, and can be widely used in petroleum, chemical, pharmaceutical, transportation, food and other industries.
Advantages of Oval Gear Flow Meter
◈Compact structure◈Easy maintenance◈Easy to read and operate mechanical display◈Flexible installation◈Low pressure drop
Technical Parameters
Model
OGM-25
OGM-40
Size
25mm/1”
40mm/1(1/2)”
Flow Rate Range
20~120L/min
40~400L/min
Accuracy
±0.5%
Repeatability
≤0.17%
Max. Pressure
16Bar
6Bar
Dimension
30*26*36cm
36*33*30cm
Net weight
7.5kg
19.5kg
Gross Weight
8kg
20.5kg
Package
1pc/carton
1pc/wooden case
USD
350.0/pcs
Self-priming pump CBH-80 and its units (hereinafter referred to as pumps or units) are designed to pump liquids without mechanical impurities. Pump CBH-80 is designed to pump the following liquids: water, gasoline, kerosene, diesel fuel and other liquids with a viscosity of not more than 2×10-6m2/s at a temperature from -40̊С to +50̊С and a density of not more than 1000 kg/m3.
Symbol of a pump or electric pump unit:C – self-priming(самовсасывающий);B – vortex (вихревой);H-pump (насос);80- DN inlet and outlet pipe, mm
Specifications of Pump CBH-80
The main technical characteristics of the pump are shown in Fig . 1 and in Table 1 at testing it on water at a temperature of 20 °C and a rotational speed of 1450 rpm.
Model
CBH-80
Rated pump power, W
7500
Voltage, V
380
Rotation frequency, s-1 (rpm)
1450
Direction of pump rotation
Right or Left
Supply,m3/h
30
Rated head, m
26
Self-priming height, not less than, m
6.5
Self-priming time, no more than, s
120
Permissible duration of self-priming, no more than, s
300
Leakage through the mechanical seal, not more than cm3/h
30
Electric motor power, kW
11 or 15
Pump weight
19kg
USD
36.0/pcs
MSeries flow meter is a kind of positive displacement flowmeter, belong to the class with the highest accuracy in the . in the production of petroleum industry and , from oil extraction, transportation, smelting and processing to trade sales, flow measurement runs through the whole process. No link is inseparable from flow measurement, otherwise the normal production and trade exchanges in the petroleum industry will not be guaranteed.
Features of M series Flow Meter
Excellent stepless trimming device (wear compensation device) for positive and negative calibration of the flowmeter.
High accuracy and repeatability over a large range; ultra-high accuracy at constant flow.
Low maintenance, low wear, long life
Low pressure loss, true gravimeter
Measurement accuracy is not affected by changes in temperature, pressure and viscosity
Available in aluminium, cast iron, cast steel and stainless steel
Applications of M series Flow Meter
this kind of flow meter can be applied into various fields, such as refined petroleum products, unleaded gasoline, leaded gasoline, diesel oil, kerosene, fuel oil, propylene; motor oil, liquefied petroleum gas, crude oil, etc.
USD
38.0/pcs
This kind of fuel nozzles have small shape, light weight, easy to operate and convenient to use. Designed on customers’ demands, Jayo nozzles for fueling dispenser can provide durable long life and reliable service.
Materials of Fuel nozzles JY2101-11A
Body: Aluminum
Seals: Buna-N, Won
Main stem seals: Viton Cased Oil Seal / Graphite with Teflon
Main stem: Stainless steel
Features of Fueling Nozzles
♦ JY2101-11A automatic fueling nozzles are suitable for refilling diesel, kerosene and various gasoline.
♦ It is easy to replace the oil outlet pipe – just need to remove the screw on the oil outlet pipe and replace the new oil outlet pipe, related accessories can be obtained from Jayo Petro.
♦ Adopting small aluminum frame, this fuel nozzle shows light weight, easy to operate, unique and novel in appearance.
♦ This series fuel nozzles adopt the advanced vacuum design.
♦ The body uses casting process – sand casting process or high pressure casting proces, which reduces foam and static electricity generation.
♦ Users can control the fueling gun with one hand, convenient and quick to set the flow rate for the customer.
♦ This fueling nozzles adopt the integral insulated holster to protect the refueling gun and vehicle, and isolate the user’s hands from damage.
♦ Color selections •See color chart on inner page.
♦ Optional splash guard.
♦ Optional oil outlet pipe with attitude lock – when the oil outlet pipe is tilted upwards more than the horizontal position, the oil gun will be automatically closed to prevent leakage and accidents.
♦ 100% factory inspection.
Warning: Using other objects to keep the automatic fueling nozzles in the normally open state will cause the fuel gun to fail to close and personal injury.
USD
120.0/pcs
AHCB-2 series oil pump belongs to inside sealed slip blade self-priming pump. It is one of our up-to-date products developing and producing by ourselves. This pump have awarded two patent. Compared with other pumps, the advantage of this oil transfer pump is that it can pump and deliver oil automaticly without puring oil into the pump. At the same time, the pump is oil-resistance, general impurity-proof and air-proof. So, when cleaning the remaining oil at the bottom of oil tank or truck, it will be high efficiency, fuel-saving by using AHCB-2 series oil transfer pump. For now, these AHCB-2 series oil pumps have obtained a number of national patents, passed the GB/T19001-ISO9001:2015 standard certification, and obtained the quality management system certificate. Meanwhile, these pumps also have obtained the explosion-proof certificate of the National Explosion-proof Electrical Product Quality Supervision and Inspection Center, and the explosion-proof mark ExdellBT4Gb+E.xcllT4Gb.
Applications of AHCB-2 series Oil Pump
◈ This series pump can be widely used in oil storage depots, gas stations, railways, docks and other oil loading and unloading operations.◈ It can transport gasoline, diesel, kerosene, methanol, ethanol and other oil products and liquid raw materials.◈ Explosion-proof flexible vane pump, in addition to the above performance, due to the continuous reciprocating elastic working principle structure of the vanes in the pump chamber (the vanes are made of special rubber materials), which makes it oil-resistant, corrosion-resistant, wear-resistant and flex-resistant. Therefore, these pumps are more suitable for use as oil tanks, oil tank trucks, oil tanks and other occasions, cleaning the bottom oil, cleaning up oily garbage, has more superior performance, and has significant work efficiency and economic benefits.
USD
20.0/m
We offers high quality hose for oil & gas recovery. Gas station oil and gas recovery refers to the collection of volatilized gasoline oil and gas during the process of loading and unloading gasoline and refueling vehicles, or reducing the pollution of oil and gas by one or two methods of absorption, adsorption or condensation, or change the oil and gas from gaseous to liquid, and then to gasoline again, so as to achieve the purpose of recycling.
The oil and gas recovery coaxial hose is used in the oil and gas recovery system of the oil dispenser. During the refueling process, it is connected to the oil and gas recovery fuel nozzle and the oil and gas separation valve. Between the middle layer and the outer wall is an oil circuit, and the middle pipe is a gas circuit. When refueling, the oil and gas are drawn into the underground oil tank from the gas circuit. The metal braid of the tube provides excellent kink resistance, low elongation and long service life.
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