MÁY BƠM DẦU GPMII

Standard specification

Pump liquid	Liquid quality	Kerosene, light oil, Heavy oil A
	Viscosity	Viscosity Liquid (1 – 300mm²/s)
	Liquid temperature	0~80°C
Total suction head (In case of 20°C)		-5m
Allowable push-in pressure		0.10MPa
Structure	Impeller	Gear
	Shaft seal	Mechanical seal
	Bearing	Needle bearing
Material	Impeller	S45C
	Motor shaft	S45C
	Casing	FC200
	Efficiency	Standard efficiency (equivalent to IE1)
	Starting method	Direct-on-Line start
	Type	Increase-safety explosion-proof indoor type
	Power source	3-phase 200V
	Synchronous rotation speed	1500min‾¹
Connection		Screwed type: 10 – 15mm                                Flange type, JIS 10K standard type:20 – 50mm

Specification table

Bore diameter mm	Type	Output kW	Specifications
			Discharge pressure MPa	Discharge rate L/min
10（⅜）	GPMⅡ-10V	0.2	0.3	16
15（½）	GPMⅡ-15V	0.2	0.3	16
20（¾）	GPMⅡ-20V	0.4	0.3	29
25（1）	GPMⅡ-25V	0.75	0.3	46
32（1¼）	GPMⅡ-32V	1.5	0.3	67
40（1½）	GPMⅡ-40V	2.2	0.3	105
50（2）	GPMⅡ-50V	3.7	0.3	155