| 原理：离心泵 | 品牌：espa |
Silen2 系列亚士霸卧式循环过滤泵
产品型号：Silen2 50M/75M/100M/150M/200M/300M/50/75/100/150/200/300
单叶轮离心泵，配备过滤器及自吸性能高，运作宁静。
物料：泵体，泵底座及导流室均采用玻璃纤维塑料。叶轮为Noryl?玻璃纤维塑料。密封托架则为Luranyl?玻璃纤维塑料。电机转轴为不锈钢AISI-420。“O”型圈为NBR机械式轴封为石墨及陶瓷。电机外壳为铝L-2521。线圈则采用环氧树脂充填。
电机：异步，两极
保护等级：IP55
绝缘等级：F级
可连续操作
内置过热保护断路器
用途：适用于各大、中、小型泳池，海水养殖之水循环及过滤用途。
Quiet running single-stage
centrifugal pumps, self-priming,
complete with prefilter.
Materials:
Pump body, pump foot and diffuser in
tecnopolimer.
Impeller in tecnopolimer.
Seal mounting in tecnopolimer.
Motor shaft in stainless steel AISI 420.
O’rings in NBR.
Mechanical seal in graphite and
alumine.
Motor housing in aluminium.
Motor:
Asynchronous, two poles.
IP 55 protection.
Class F insulation.
Continuous operation.
Single phase version built-in thermal
protection.
