Membrane Filters

 

  • Integral Porting And Mounting Bracket

  • 316L Stainless Steel Standard: NACE MR-01-75 Compliant

  • Up to 70 LPM Flow (2.5 SCFM)

  • 1500 PSIG Maximum Pressure Rating On All SS Units

  • Liquid / Liquid Seperation With SML Model

 

Many sample systems require zero liquid entrainment, and demand the sample not to be altered. To obtain this goal a membrane filter should be used. A porous PTFE membrane, supported by a sintered stainless steel disk is at the heart of this unit. As a wet sample enters, the membrane only allows gas or vapor molecules to pass through while all liquids are stopped. Our series of membrane filters are uniquely designed to allow the operator quick and easy membrane service while providing high performance filtration. The body contains an integral mounting bracket along with the inlet, outlet, drain, and bypass connections. The threaded cap is user friendly with knurls and flats for optimum infield serviceability. NO connections are broken to service the membrane disc.

 

The porous membranes are produced from pure PTFE; they are extremely inert and have very low absorption levels. There are two standard grades available for use in low to high flow applications. The -1 (0.1 micron) is a low flow type membrane suitable for most liquids and the -2 (0.8 micron) is a high flow type recommended for higher surface tension liquids.

 

STANDARD MEMBRANE MODELS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Notes:

 

(1) Material abbreviations-316L=316L Stainless Steel, EPDM=Ethylene Propylene

(2) Replace the ‘‘ with the grade required. E.g. PM89-1 or PM89-2

(3) PTFE and Polypropylene only have a maximum pressure of 100 PSIG

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