La description

The sealing gasket is pasted on the corrugated plates .They are designed into *-pass  seal structure with signal holes .When the media leaks from the 1st sealing ,if comes out from the signal hole .You will find out problems earlier and the deal with them .No media mixing up occurs , and it do not let the medias mixed .The seal gaskets are made by different kinds of rubber adapted to different medias and operating temperature.
 
Material:
NBR:(applicable temperature ***-***0℃)     Water, sea water, mineral oil, salinous water
HNBR: (applicable temperature ***-***0℃)  High temperaturemineral oil,High temperature water
EPDM: (applicable temperature ***-***0℃)  Hot water, steam, acid, alkali
HEPDM: (applicable temperature ***-***0℃) Hot water, steam, acid, alkali
Viton/FPM: (applicable temperature **-***0℃)  Acid, alkali, fluid
NEOPREKE: (applicable temperature **-***0℃)  Acid, alkali
VNQ: (applicable temperature ***-***0℃)   food , oil, fat,, wine
 

We provide all of the following Alfa Laval models:
M3，M*-MFL，M**-(MFML、MFGL、BFGL...)，M**-(MFG8、MFML、FFM8、MFGL、BFML...)，M**-(MFM、MFGL、MWFM、FKMG、MFG...)，M**-FML，EC***-WTEL，AM**-(B、SFM...)，P**-HBM，AK**-FGL,C**-SR,Clip*-RM,Clip8H,AM**-SFM,MX**-BFG,Ec**0，TS*0M,TS6M,AM*0，P*2，P*6，A*5B,A*5M,A*0，A*0B,T*0B,P*6，TL*0B,T*0P