使用范围:
该泵可作为增压泵使用。本型泵不能单独排气,必须与前级泵(如滑阀泵、旋片泵、水环泵、油环泵)串联使用。特点:真空度提高,两转子间无油润滑,平衡性好,噪声低。
The pump can be used as a boster pump. The pump alone can not exhaust must be with a pump (such as the rotary piston pump, rotary vane pumps, water ring pumps, oil ring pump) used in tandem.
Features: Vaeuum inerease, no oil lubrieation between the two rotors, balaned, low noise.
型号
Type极限压力
Utmost pressure抽气速率
Suction
Speed进气口径
Inlet
diameter排气口径
Outlet
diameter允许压差
Max allowable
pressure溢流阀压差
Relief calve pressure配用功率
Power
(kW)Pa Torr (L/s) (mm) (mm) Pa Torr Pa Torr ZJP-30 5x 10-2 3.7x 10-4 30 φ50 φ40 - - 4000 30 0.75 ZJP-70 5x 10-2 3.7x 10-4 70 φ80 φ50 - - 4000 30 1.1 ZJP-150 5x 10-2 2x 10-4 150 φ150 φ150 - - 4000 30 2.2 ZJP-300 3x 10-2 2x 10-4 300 φ150 φ150 - - 4000 30 4 ZJP- 600 3x 10-2 2x 10-4 600 φ200 φ250 - - 2700 20 7.5 ZJP-1200A 1x10-1 8x10-4 1200 φ250 φ200 - - 2700 20 11
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