颇尔PALLFLEX滤纸带1in.英寸*30FEET英尺XQ250FRL25X30,Pall Corporation于1946年由颇尔博士(Dr. David B Pall)创建于美国纽约。从Dr.Pall发明世界上*款过滤器开始,美国Pall公司已发展成为目前世界上zui大的专注于过滤、分离、纯化技术的跨国公司,拥有11,000多名员工和分布在30多个国家和地区的分支机构.
加工定制
否
颇尔PALLFLEX滤纸带1in.英寸*30FEET英尺XQ250FRL25X30
Pall Corporation于1946年由颇尔博士(Dr. David B Pall)创建于美国纽约。从Dr.Pall发明世界上*款过滤器开始,美国Pall公司已发展成为目前世界上zui大的专注于过滤、分离、纯化技术的跨国公司,拥有11,000多名员工和分布在30多个国家和地区的分支机构,2011年销售额达27亿美元。Pall公司不仅仅是一家过滤器公司,我们更是流体管理专家。Pall公司的技术和产品可以帮助客户的优质产品更加出色和安全,我们*的技术和能力帮助客户解决流体综合污染,分离,纯化和检测等方面的问题,从而促使他们更加成功。
Economical filter suited for a range of air sampling applications.
Moisture variations in air or gases during air sampling will not cause chemical reactions on the filter.
Heat-treated (HT) version available for reduction of trace organics.
Fiberfilm 过滤膜
货号
说明
包装
7210
T60A20, 25 mm
100/pkg
7211
T60A20, 37 mm
50/pkg
7212
T60A20, 47 mm
50/pkg
7216
T60A20, 55 mm
50/pkg
7213
T60A20, 70 mm
50/pkg
7209
T60A20-HT, 70 mm
50/pkg
7214
T60A20, 90 mm
50/pkg
7257
T60A20, 100 mm
50/pkg
7215
T60A20, 8 x 10 in.
50/pkg
Description
Tissuquartz Filters
Emfab Filters*
Fiberfilm Filters
Filter Media
Pure quartz, no binder
Borosilicate glass microfibers reinforced with woven glass cloth and bonded with PTFE
Heat resistant borosilicate glass fiber coated with fluorocarbon (TFE)
Diameter
25 – 142 mm and 8 x 10 in.
12 – 142 mm and 8 x 10 in.
25 – 100 mm and 8 x 10 in.
Typical Thickness
432 µm (17 mils)
178 µm (7 mils)
203 µm (8 mils)
Typical Filter Weight
5.8 mg/cm2
5.0 mg/cm2
3.4 mg/cm2
Typical Water Flow Rate 0.35 bar (35 kPa, 5 psi)
220 mL/min/cm2
32 mL/min/cm2
220 mL/min/cm2
Typical Air Flow Rate 0.7 bar (70 kPa, 10 psi)
73 L/min/cm2
68 L/min/cm2
180 L/min/cm2
Maximum Operating Temperature – Air
1093 ºC (2000 ºF)
260 ºC (500 ºF)
315.5 ºC (600 ºF)
Typical Aerosol Retention**
99.90%
99.95%
96.40%
pH in Boiled Water Extract
6.5 – 7.5
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* The TX40HI45 and TX40HI75 are made from the same materials but were developed in conjunction with the U.S. EPA (Method 26) when a need arose to sample the exhaust gases from the stacks at incinerator facilities. These two grades are made with higher levels of the PTFE binder resin than the TX40HI20WW to withstand the corrosive atmosphere. The TX40HI75 has a higher level of binder than the TX40HI45 and both have a higher level than the TX40HI20WW.