12AT/50AT Series - Parker Hannifin Corporation

从机构学的角度来看，9at相当4at，不算优；10at相当6at，还不错；12at（13at）相当于8at，最优。 因此，综合机构紧凑度系数和机构复用系数两个因素，8AT才是黄金挡位数，有技术能力的厂家都会加入其研发队伍中。

12AT/50AT系列是经济的过滤器类型, 当用户成本预算紧张时, Parker高质量的AT系列旋装过滤器可满足高性价比需要。 •最大工作压力10.3bar，最大流量：190L/min. 优点与优势： •12AT/50AT系列过滤器能够匹配当今工程机械和工业设备所需的相关设计参数。 本着“实现工程突破，成就更好明天”的宗旨，目前拥有专业的销售及售后服务团队。 公司拥有强大的技术能力，为客户解决各种技术难题，提供技改服务。

Our rebranded Spin-On Low Pressure Filter Series are cost effective yet uncompromising in performance and quality. Max allowable operating pressure of 150 PSI/10.3 Bar and capable of flows up to 50 GPM/190 LPM depending on viscosity.

The 12AT7 is a small, high-gain twin triode that finds sweeping applications in bass amplifiers, pro-audio- and sound reinforcement systems, along with 12AX7 and 12AU7. Technically speaking, the 12AT7 is a mini 9-pin dual triode vacuum tube with a mu factor (60) significantly lower than 12AX7 (100) but higher plate current and transconductance.

2024年10月30日 · 派克12at/50at 系列低压旋装过滤器性价比高，质量好。根据黏度不同，允许工作压力可达150 psi/10.3 bar ，流量可达 50 gpm/190 lpm 。 通常，经济条件决定在一台设备上使用什么类型的过滤器。当预算比较紧张，你会需要价格便宜，同时性能和质量又比较好的过滤器。

12AT/50AT Series Spin-On Filters Installation and Specifi cation Data Model 12AT Pressure Ratings: Maximum Allowable Operating Pressure (MAOP): 150 psi (10.3 bar) Design Safety Factor: 2.5:1 Operating Temperatures:-40ºF to 225ºF (-40ºC to 107ºC) Element Collapse Rating: 100 psid minimum Element Condition Indicators: Gauge: Color coded 15/ ...

The Parker 12AT/50AT Spin-On Low Pressure Filter Series are cost effective yet uncompromising in performance and quality. Max allowable operating pressure of 150 PSI/10.3 Bar and capable of flows up to 50 GPM/190 LPM depending on viscosity.

Series: 12AT; Filter Type: Low Pressure Filter; Nominal Filter Micron Rating: 25 micron; Filter Media Type: Cellulose; Filter Media Code: 25C; Parker Group: Filtration; Parker Division: Hydraulic Filter; Port Type: NPT

This document provides information about Parker's 12AT and 50AT series spin-on filters: - They are designed for use in mobile equipment and industrial applications to provide filtration in demanding conditions at an affordable price. - The filters come in different micron ratings and element types to suit a variety of filtration needs.