Description

1.SUMMARY The HUAHUA brand electric vacuum pump is the first one vacuum pump which is suitable for varies of EVs and HEVs in China. The pump is specially designed for supplying supplemental vacuum to kinds of brake boosters. With advantages of lubricating oil free, higher exhaust speed, long service time, low power consumption and so on. The pump has low noise, vibration levels, and it is controlled by a pressure-control switch. 2.PRODUCT MODEL HDZKB-F1 ELECTRIC VACUUM PUMP (*2VDC~*2VDC) HDZKB-S**8 ELECTRIC VACUUM PUMP (**8VDC) HDZKB-S**0 ELECTRIC VACUUM PUMP (**0VDC) 3.SPECIFICATION 3.1. VOLTAGE: *2V, *4V, *8V, *0V, *2V, **8V, **0V DC 3.2. WATTAGE: ï&frac*4;œ*0W 3.3. FLOW RATE: *5L/min 3.4. MAXIMUM VACUUM: *0.*8MPa 3.5. NOISE LEVEL: ï&frac*4;œ*5db 3.6. PRESSURE CONTROL: ON: *0.**5MPa, OFF: *0.**5MPa ï&frac*4;ˆÂ±0.**5MPaï&frac*4;‰ 3.7. SIZE: **0×**0×**0mm 3.8. NET WEIGHT: 2.3KG 3.9. GROSS WEIGHT: 2.6KG 1