Non Capacity Type Solenoid Pump
Oil series
Pressure (Piston) TypeVSGX<Characteristic>○ This model is our standard of Oil series/Pressure (Piston type).
○ This model is a low vibration / low noise type which adopts apressure reducing valve as a pressure adjustment mechanism.
○ Our pumps are applied to many input voltage with coilcustomizing. Our pump is driven by half-wave rectification at AC
input.
○ It is possible to customize a standard to RoHS application.

<Application>○ For Gun type burner which is applied for Heater, Boiler.
○ Circulation system of oil device.
※No correspond for a replacement and a small order quantity.

<Specification>

ModelItemVSGX36

Voltage Rating
Fluid
Power Consumption (VA)(TyP.)

VSGX63

VSGX90AC100－240V（50/60Hz）（half-wave rectification）※1
Kerosene, Light Oil, Lubricating Oil, Bio Oil※2
1925
34
14.1 / 15.8
15.5 / 17.7
17.0 / 19.5
1.6 / 1.5
1.7 / 1.5
1.8 / 1.6

Max. Flow rate (50Hz/60Hz)(L/H）
Max. Pressure (Closed outside)(MPa)

Adjusting PressurePressure reducing valve system
Nozzle Application（GPH）
0.5 ~ 1.0
1.0 ~ 1.5
1.5 ~ 2.5
Suction Head（m）-1.0 ~ +2.0
Check valve
Inserted into a pump
Room Temperature (°C)-20°C~+40°C （No Freezing）
Installation
2-M6xP1.0 （Pitch of 2 holes: 40mm）
Connection
IN: Rc1/8, OUT: G1/8 (SR4)
Weight (kg)
0.72
0.73
0.75
※1. Our pump is customized for each voltage. Please propose your request voltage (AC/DC) to use to us.
※2. Please let me know your usage fluid. However, our standard guarantee is for Kerosene or Light oil fluid.
１６１７< Outline Drawing > Common to all VSGX

Discharge Pressure - Flow rate Characteristic

８１６１７３７Ｒｃ１／８

ＩＮ

１６４ ０．５
７ ９．１

18.0
16.0
14.0
12.0
10.0
8.0
6.0
4.0
2.00.0VSGX90VSGX90
VSGX36

0.0
ＰＡＴ３ ８． ６１０１． ５４ ２．９

φ ５０

Flow rate (L/H)

Ｒ１／８

１１ＯＵＴ

２１．６

ＳＲ ４

Ｍ６ｘ Ｐ１

４０0.5

1.0

1.5

2.0

pressure (MPa)５８Hole for Installation (2points)※This characteristic is not guaranteed but just as a reference.

Nippon Control Kogyo Co., Ltd. Sales Dept. 5-1-16 Chiyoda, Sakado, Saitama 350-0214 JAPAN.
Tel. +81-49-283-7711 – Fax. +81-49-283-7717 – www.nipcon.co.jp[Ver.1.1]

<<< User’s Manual >>>1. Input
Voltage:≪100VAC-240VAC 50/60Hz（half-wave rectification）≫
Connect a rectification diode.
① For two wire・・・Connect a diode on one wire, and input AC power to both wires.
② For three wire・・・Connect a diode on Blue wire, and input AC power to two wires.
Wiring （50HZ） ･･･Blue and Red wire（Yellow is unnecessary）（60HZ） ･･･Blue and Yellow wire（Red is unnecessary）＜wiring reference＞

2. Setting3. Vibration
4. Attention
to use≪12VDC, 24VDC（by PWM or PFM）≫
It is necessary to preparing a driver.
Please refer the other manual of circuit specification.
As a principle, install a pump discharge side in the vertical and turning it upward toward theground.
Entrained air may be necessary for several minutes to come out, and, discharge pressure andflow rate may be instability when the inlet side of pump is downward.
This pump causes some vibration with driving.
To avoid any bad effect to device, to have an attention to the strength of setting plate and thesetting way, and to use a vibration-absorbing rubber mat is effective.
○ Do not idle a pump without a fluid for 15min. or more.
○ This model is not a structure for waterproof. It causes a trouble when it becomes covered
with the water. Be careful of such use under the condition which electricity puts speciallybecause it is very dangerous.
○ Stop use at once, and tell conditions to the one to Sales Dept. when there is a problem suchas fluid leakage on your application. Do not disassemble our pump by yourself, please.

5. Setting
ExampleNippon Control Kogyo Co., Ltd. Sales Dept. 5-1-16 Chiyoda, Sakado, Saitama 350-0214 JAPAN.
Tel. +81-49-283-7711 – Fax. +81-49-283-7717 – www.nipcon.co.jp[Ver.1.1]