PA系列三螺杆泵
信息内容
PA系列三螺杆泵产品是在世界范围内销售最好的，最主要的原因是其机构简单而且能够浸入式安装。
我们产品的生产执行QA标准，保证了加工件的产品质量，使得装配能顺利进行，并且出厂前100%经过严格测试，最终给用户提供性能优越，质量可靠的产品。
PA系列螺杆泵能够方便的安装在任何场合。尤其是浸油泵。此系列螺杆泵的安装油口形式有轴向和径向。
PA系列螺杆泵可以与标准的电机联接，均为标准法兰，同时也可以直接选择油泵电机组
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输出流量
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10—850L/min
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最高连续工作压力
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额定工作压力50bar，峰值压力75bar
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吸入压力
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浸入油中
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适用粘度
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10—400cSt
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介质工作温度
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0—100°C
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转速
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750—3600rpm
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平均噪音值
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58-68dB(A)，在2900rpm时测试
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过滤精度
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过滤精度≤60μ，油液中不含磨损污染物
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旋转方向
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从轴端看为顺时针
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压降取决于油液的粘度和泵的转数，特性参数见图表
如有特殊要求，请联系我们的销售部门
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典型应用
浸油润滑系统
辅助过滤系统
冷却系统
The SEIM PA Series Submersible 3-Screw Pump is SEIM's best
seller worldwide. These economical screw pumps are designed for submerged
applications in the lube oil or hydraulic oil tank.
This is ideal for use in difficult locations where a normal pump will not fit.
It’s simple yet robust construction ensure
years of operability with minimal complications.
The SEIM PA Series Submersible Screw Pump operates at 62.5 to 224 GPM at
pressures up to 725 PSI at a temperature range of 32° to 212° F.
The SEIM PA Series 3-screw pump is ideal
for:
Lubrication
Systems
Filtration Systems
Recirculation Systems
Cooling Systems
Hydraulic Systems
SEIM screws pumps are volumetric self-priming pumps suited to handle oils and
fluids with a minimum lubricating property. The pumps design makes them
intrinsically reliable and efficient in their applications.
Their functional characteristics of a Screw
pump are:
Very low noise
levels
Wide range viscosity compatibility
High rotation rates = minimizing the size and cost of the pump
No vibrations
Minimum sensitivity to particle pollution
High self-priming capacity
Special design for systems with entrained air in the lubricant
For over 30
years SEIM has been supporting the pumping industry with their innovation and
expertise in the pumping and handling of oils and viscous chemicals.
Submersible
Screw Pumps
3 Screw Pump3
Screw Pump
SEIM - PA Series
Pump Type
3 Screw Pump
Selfpriming
Capability
Carbon SteelCast
Iron
SEIM - PA Series Materials
Carbon Steel
Cast Iron
Marine Pumping
Systems Oils and Hydraulic Fluids Pumping High Viscosity Liquids Pumping Shipyard
Construction Pumping
SEIM - PA Series
Industries
Marine Pumping
Systems
Oils and
Hydraulic Fluids Pumping
High Viscosity
Liquids Pumping
Shipyard
Construction Pumping
Recirculation
Systems Applications Lubrication System Applications Light Oil Recirculation
Systems Applications
SEIM - PA Series
Applications
Recirculation
Systems Applications
Lubrication
System Applications
Light Oil
Recirculation Systems Applications
PA025#6
PA029#6
PA032#4
PA040#4
PA045#4
PA055#4
PA060#4
PA072#4