Vapor oil and gas recovery vacuum pump / Vapor recovery pump

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Description

Vapor oil and gas recovery vacuum pump / Vapor recovery pump

Vapor oil and gas recovery vacuum pump Application
Vapor oil and gas recovery vacuum pump is a relatively consummate pump for oil-gas recovery, working under the ambient temperature at -40~60°C. It can be used separately or as a part of oil-gas recovery system in gas stations, which is mainly used for oil-gas recovery, to reduce pollution and save energy.
With the growing requirement on taking advantage of environmental pollution and energy well, this Vapor oil and gas recovery vacuum pump will be applied to this field widely.

Structural Characteristic
Characteristic of NP80 series oil-gas recovery vacuum pump: a shaft dived by motor is fixed on the pump body, and its one end in the pump body is fixedly connected a crank which is jointed to a connection rod; a piston in liner with reciprocating motion is fixed on the top of the connection rod, and the liner is fixed in the pump body; a valve seat assay above the piston has inlet valve and outlet valve which are check valves. Besides, the inlet cavity and outlet cavity on the pump body are connected with the inlet valve and outlet valve respectively; through a pipeline, the inlet cavity is connected with the coupling of an air eliminator, and one end of the coupling is connected with the hose through the hose coupling; the hose with internal and external casing is connected with nozzle.

Structure diagram:

Note: There are 6 electrical wires and 5 colors in WDVP-100
1)      Blue ,white ,brown connect 380 Voltage power.
2)      There are two black electrical wires connect 220 Voltage power.  (One connect 220 voltage power, another connect Zero)
3)      The yellow one connects Serra.
4)      The rest (blue, white, brown) needn’t connect.
5)      Only two blacks control the work.

Specification
l Rotary vane vacuum pump
l Pump with motor, no affect the fuel dispenser normal operation
l Compact size, self-lubricating Performance

Technical Specification
Model	Single PUMP Head	Double Pump Head
Max. Flow Rate	65 L/Min	120 L/Min
Working temperature	-25~+50 °C
Max.Vacuum	0.07MPa
Motor Speed	2800RPM
Motor Power	370W
Power Supply	380V/50Hz or 220V/50Hz
Noise	≤70dB
Connection	1/4”	3/8”

Features

Easy installation and maintenance: remove the four screws to remove the pump head for easy installation and maintenance High vacuum level assures clearing of flooded vapor hoses. Available for Self-contained Suction Pump Dispenser and submersible Pump Dispenser. Self-contained & single phase two power supply, safe and efficient. Handles 12 fueling positions with 6 nozzles in simultaneous full flow operation. Low noise, slow temperature rise.

1) Strong applicability: a small and strong structure, the pump head can be installed at multiple angles, providing more convenience for the modification of the tanker; b applies to ethanol gasoline, methanol gasoline.
2) Low noise design: noise does not exceed 62 decibels.
3) Service life: After strict life and safety test, the service life is ≥60000 hours.
4) Complete safety measures: The fire escape valve is equipped with inlet and outlet ports.

Package Data	Each Vacuum pump fixed by foaming,then in a carton.
Model		Size 1.026	N.W(kg)	G.W(kg)
Voltage	Single/Double	Size 1.026	N.W(kg)	G.W(kg)
380V	Single	365275245	12.32	13.05
	Double	490275245	14.22	14.95
220V	Single	430275245	14.32	15.05
	Double	525275245	16.22	16.95