Your system and mine sound very similar, I have two 1/2 Sanke's that I use for my HLT and BK. I actually have a 3rd 1/2 Sanke ready to become my MLT but I am not ready to spend the money on that and retire my 10Gal. Rubbermaid cooler just yet.
brewhardware.com rocks I have bought all my fitting etc. from Bobby, no offense to the other vendors on here it was just that I wanted to have all the same type (brand) of camlocks, elbows etc. I honestly don't know if Bobbys are all the same or if there are any difference but whatever.
About the only negative thing I can say about brewhardware.com is they do not offer FINANCING! LOL J/K well kinda haha
Here is a list of what I have ordered from Bobby just for this adventure of going to a single tier. This does not include sight glass/thermos and other items from past orders.
AMLOCK FITTING
Item# Cam F , Select Type: Cam F ... $4.15 USD 5 $20.75 USD
CAMLOCK FITTING
Item# Cam BL Kit , Select Type: Cam BL Kit ... $11.00 USD 1 $11.00 USD
Weldless Bulkhead
, Select Type: Option 3. Smooth ELbarb $14.00 USD 1 $14.00 USD
3-piece Ball Valve
Item# 3PBV $18.00 USD 1 $18.00 USD
Replacement Compression Ferrules / Rings
, Material: Nylon , Tubing Size: 5/8 $1.25 USD 2 $2.50 USD
Weldless Bulkhead with Tube Compression
, Size: For 5/8" Tubing , Compression Sleeve: Nylon Sleeve $26.00 USD 1 $26.00 USD
mashtube / loc-line kit
Item# mashtube , Options: Plastic Only $19.00 USD 1 $19.00 USD
Total w/ Shipping $123.25 USD
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3-piece Ball Valve
Item# 3PBV $18.00 USD 1 $18.00 USD
1/2" NPT to Large OD Tube Compression Fitting
Item# 1/2F5/8T , Select Sizes: 1/2" FEMALE NPT to 5/8" OD tube , Which Ferrule Type?: Nylon/Delrin Ring $17.00 USD 1 $17.00 USD
mashtube / loc-line kit
Item# mashtube , Options: Weldless Kit with Cam A $25.00 USD 1 $25.00 USD
Total w/ Shipping $67.00 USD
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
CAMLOCK FITTING
Item# Cam F , Select Type: Cam F ... $4.15 USD 1 $4.15 USD
CAMLOCK FITTING
Item# Cam BIG C , Select Type: Cam Big C ... $8.00 USD 2 $16.00 USD
CAMLOCK FITTING
Item# Cam BL Kit , Select Type: Cam BL Kit ... $11.00 USD 2 $22.00 USD
CAMLOCK FITTING
Item# Cam A , Select Type: Cam A ... $4.15 USD 2 $8.30 USD
SS Hose Clamp
Item# Large Single , Options: Large Clamp -Single... $1.85 USD 4 $7.40 USD
1/2" ID Silicone Tubing by the foot
Item# SiliconeFT $2.39 USD 10 $23.90 USD
Total w/ Shipping $93.75 USD
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
CAMLOCK FITTING
Item# Cam A , Select Type: Cam A ... $4.15 USD 1 $4.15 USD
3-piece Ball Valve
Item# 3PBV $18.00 USD 2 $36.00 USD
Variable Length Weldless Bulkhead
, Choose Type: VB2 Standard w/ 2 Locknuts $15.00 USD 1 $15.00 USD
Total w/ Shipping $64.15 USD
Total of Order #1 $123.25 USD
Total of Order #2 $67.00 USD
Total of Order #3 $93.75 USD
Total of Order #4 $64.15 USD
Total of all Orders $348.15 USD
Here is my stand as she sits now waiting on the next order from Bobby. BTW, my big order from Bobby is not in that photo and neither are some of the other items.