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James Carlson Posted: Apr 03, 2011 12:47 PM	graco 1:1 Fast Flo I have 3 of these in stainless. Do you guys think that these will be adequate for closed cell. I do not plan on higher outputs. Also since on the subject would the proper rebuild parts be PTFE packings.
Linerman Posted: Apr 03, 2011 05:53 PM	These would be ok for your B component but not recommended for your A component since these are not designed to handle urethane components such as iso. If used for the A component they will weep since it is not a divorced style pump. Yes. PTFE is the packing material for the pumps.

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Comments

James Carlson

Posted: Apr 03, 2011 12:47 PM

graco 1:1 Fast Flo

I have 3 of these in stainless. Do you guys think that these will be adequate for closed cell. I do not plan on higher outputs. Also since on the subject would the proper rebuild parts be PTFE packings.

Linerman

Posted: Apr 03, 2011 05:53 PM

These would be ok for your B component but not recommended for your A component since these are not designed to handle urethane components such as iso. If used for the A component they will weep since it is not a divorced style pump.

Yes. PTFE is the packing material for the pumps.

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