Peristaltic pump/Cole-palmer Master flex

<a href=showthread.php?s=&postid=7163278#post7163278 target=_blank>Originally posted</a> by ONEMANBAND
Pinaplex thats not a cole parmer masterflex, its a medical IV doser.

I know it's now a cole parmer masterflex. he was looking for a peristaltic dosing pump, or a masterflex, I gave him an option for the peristaltic dosing pump.
 
No harm intended, I just assumed he wanted something that could push water since cole parmers do , I use a similiar IV pump for evaportation replacement works great, but wont work under pressure and the water container must be elevated above the unit.
 
<a href=showthread.php?s=&postid=7163726#post7163726 target=_blank>Originally posted</a> by ONEMANBAND
No harm intended, I just assumed he wanted something that could push water since cole parmers do , I use a similiar IV pump for evaportation replacement works great, but wont work under pressure and the water container must be elevated above the unit.

no problem, i was just refering to the subject line on his original post. just thought maybe you'd missed it....no offense taken
 
FYI, Dosing pumps are not actually peralistic pumps.

I am normally selling Masterflex pumps to reefers, but I am mostly out of stock and the ones on ebay are getting expensive. To many reefers know what they are good for now.
 
FWIW, I love my CP Masterflex. I got lucky and found a used one for $90 shipped. It runs like a champ, but does require a little messing with to get both channels to pump exactly the same. I use it to drip kalkwasser 24/7 for the last year. You can get the tubing from www.usplastics.com by the foot, and it is a lot cheaper than the 'real' masterflex tubing.
 
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