joety

Recipes 

I am finally going to piece together my March pump/CFC/Thrumometer system that I bought several months ago. After searching through various posts for ideas (love the tool box approach, may have to steal that) I can't tell for sure whether just using the ball valve on my BK will be effective for throttling the wort to optimize the final temperature. Will this work or do I need to put a ball valve after the pump to throttle the output instead?

At this point the system would be BK with ball valve/March Pump with the input nipple facing up/Counter Flow Chiller/Thrumometer/Fermenter. I also plan on sanitizing it by first plugging it onto my HLT filled with Starsan and recirculating a couple gallons. I can't simply recirc the boiling wort as the thrumometer can't handle that high of temps.

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Conical 1 - Belgian Stout
Conical 2 - Empty
Carboys - American Original Pale Ale
Secondaries - Empty
Kegged: Resurrection Milk Stout, House IPA, Strong Golden Tripel Summer Ale,Through a Mild Darkly, Schwarzbier, Gulden Draak, Alpha King, EdWort's Haus Pale, BLC
Bottled: Oaked Bourbon Porter
Planned: Kolsch II
Now Open: My new 10 gallon Kal inspired RIMS brewery

JamieT

Recipes 

I would recommend throttling the flow on the output side of the pump exclusively. Restricting the intake could cause cavitation / loss of prime / and hot side aeration..

JT

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Primary 1&2: Ed Wort's Haus
Primary 3&4: 90 Minute IPA

Secondary 1&2: -----
Secondary 3&4: -----
Secondary 5&6: -----

On Deck: ......


Tap 1: cashed...
Tap 2: Ed Worts Haus
Tap 3: Great Pumpkin Ale
Tap 4: Strange IIPA

joety

Recipes 

Thanks, searching through other posts, now I'm wondering if I need some sort of bleeder valve to prime it as well.

__________________
Conical 1 - Belgian Stout
Conical 2 - Empty
Carboys - American Original Pale Ale
Secondaries - Empty
Kegged: Resurrection Milk Stout, House IPA, Strong Golden Tripel Summer Ale,Through a Mild Darkly, Schwarzbier, Gulden Draak, Alpha King, EdWort's Haus Pale, BLC
Bottled: Oaked Bourbon Porter
Planned: Kolsch II
Now Open: My new 10 gallon Kal inspired RIMS brewery

LooyvilleLarry

Recipes 

I would recommend valves on BOTH sides, but as JAMIET mentions, only control the flow from the output.

This is if you have QD's so that you can "trap" the fluid on between the valves (in the pump) when changing hoses to prevent priming issues.

Catt22

Recipes 

I use a bleeder valve to ease the priming procedure and yes, put the flow control valve (and the bleeder valve) on the output side of the pump. I find the thrumometers to be too restrictive for use with my CFC. They only have a 1/4" ID which is like pushing liquid through a soda straw. Not fast enough for my liking.