Mango Chutney HLT

Posted by: pdtnc on: May 5, 2010

• In: Brewing
• 2 Comments

The making of my Hot Liquor Tank (HLT), this is going to be the upper-most stage of my gravity-fed garage brewery, holding up-to 50 Litres with 2 heating elements, sight tube and ball-valve tap. This will eventually be Insulated and temperature controlled.

This first shot shows the first Element, a budget Kettle Element from Curry’s:

The Inside with element and other side of the Ball-Valve Tank connector with soldered-in copper pipe:

Both elements now fitted and doing a leak / heating up test:

The Polycarbonate sight glass tube fixed at the bottom with a Compression fitting and another Tank Connector, clipped on higher up with a 15mm Plastic pipe clip drilled and tapped out to screw onto a length of M10 Stainless studding (including nuts and washers):

I cut two holes in the lid, one for filling and another for sticking a spoon through to give it a stir. I decided I’d heat / Boil with the lid in place as it keeps the barrel’s shape better along with keeping the heat in, I shall eventually insulate the sides with Foil-backed Camping mats or something:

Element splash shrouds (and good for keeping fingers away) made from used Silicone Sealant tubes, I Just need to ‘seal’ them round with something.. maybe Silicone Sealant!:

The parts for this are as follows:
The Mango Chutney Barrels came from http://stores.shop.ebay.co.uk/Smiths-of-the-Forest-of-Dean-Ltd__W0QQ_armrsZ1 I bought 2 as I’m sure I’ll find a use for the other even if its just storing malt.
I got the Polycarbonate tube from – http://www.theonestopplasticsshop.co.uk I have about 1.5m left over which I suppose I could sell but might just hang onto for a while in case I find any other uses.
The little white Pipe clip and Tank connectors was from ebay.
The Stainless nuts, stud and washers came from – http://www.a2stainless.co.uk
The Compression Elbow was from – http://www.tradingdepot.co.uk as it seemed to be the cheapest place.
🙂 I Just had to bend a little bit of copper pipe to join from the Tank connector to the Elbow 🙂
Copper pipe from the Local Plumbers merchants.
Temperature Controller on order from Hong Kong, so I can control 1 element and keep the liquor at a constant 80°C ideal for Mash & Sparge:
I got a couple of long ‘Hot Condition’ Kettle leads and a Temp Sensor from RS:
461-159   NTCH Liquid Probe. SS. Silicon Cable
406-219   Hot condition straight plug w/cordset,2m

Tags: 80°C, boiler, Brewing, budget kettle, craft brew, craft brewing, elements, garage brewery, HLT, home brew, home brewery, home brewing, hot liquor, hot liquor tank, kettle, mango chutney, temperature controller