Activity Stream - Refrigeration-Engineer.com forums

Sort By	Time	Show
Recent Recent Popular Popular	Anytime Anytime Last 24 Hours Last 24 Hours Last 7 Days Last 7 Days Last 30 Days Last 30 Days	All All Photos Photos Forum Forums Articles Articles Blog Blogs

10-05-2024, 06:17 PM

narkom replied to a thread VRF Pipework Design in Commercial

https://dropmefiles.com/a9bSa

4 replies | 200 view(s)

09-05-2024, 09:24 PM

waheri3 replied to a thread Hvac /mini split questions in Air Conditioning

thanks in advance for any help

1 replies | 158 view(s)

09-05-2024, 09:23 PM

al replied to a thread Ammonia Hose in NH3

Love the posts Tycho, have worked on trawlers here but none on ammonia, found the same with stainless hoses on the 2 stage bitzers if we insulated...

18 replies | 1345 view(s)

09-05-2024, 09:22 PM

waheri3 started a thread Hvac /mini split questions in Air Conditioning

I am in the process of building a home theater/music room and before I go any further I need to figure out the cooling. I know the optimum way would...

1 replies | 158 view(s)

09-05-2024, 09:16 PM

al replied to a thread VRF Pipework Design in Commercial

Is it 3 or 2 pipe VRF? Is this the suction pipe? If 3 pipe then the suction will remain suction, where would linear expansion come into it? (...

4 replies | 200 view(s)

09-05-2024, 04:17 PM

Stretch79 replied to a thread VRF Pipework Design in Commercial

Hi there, the link won't open

4 replies | 200 view(s)

09-05-2024, 03:51 PM

narkom replied to a thread VRF Pipework Design in Commercial

Application Note 2030: Thermal Expansion of Refrigeration Piping In VRF Systems Check this on http://www.mylinkdrive.com

4 replies | 200 view(s)

09-05-2024, 09:22 AM

Stretch79 started a thread VRF Pipework Design in Commercial

Morning all, Hopefully the correct section. I am not 100% on VRF systems and pipe design so hoping someone may be able to assist. I have a...

4 replies | 200 view(s)

06-05-2024, 03:56 AM

Ledoy started a thread Mitsubishi Electric compatibility in Air Conditioning

Hi All Wondering if an outdoor 12kw system PUZ - m125vka would be compatible/work with a 10kw in PEA m100gaa? Thanks

0 replies | 177 view(s)

05-05-2024, 12:36 PM

seanf replied to a thread Ammonia Hose in NH3

Thanks Tycho. I'll send you a message.

18 replies | 1345 view(s)

04-05-2024, 11:10 PM

Tycho replied to a thread Ammonia Hose in NH3

Yea"lengthy" when I am bored or have too much time on my hand, I'll write a dissertation :D

18 replies | 1345 view(s)

04-05-2024, 11:08 PM

Tycho replied to a thread Ammonia Hose in NH3

We purchase them from Hydroscand in Norway, link to the hose: https://www.hydroscand.no/hydropedia/slanger/1093-01

18 replies | 1345 view(s)

04-05-2024, 11:06 PM

Tycho replied to a thread Ammonia Hose in NH3

If he pm me his address :) I can :)

18 replies | 1345 view(s)

04-05-2024, 02:05 PM

seanf replied to a thread Ammonia Hose in NH3

Hi Tycho, Do you know what brand and type the PTFE hose you use is? Be interested to have a look at the details. Cheers

18 replies | 1345 view(s)

04-05-2024, 01:58 PM

cricri replied to a thread Sabroe internal demister in Industrial Compressors

Thanks Josef and Ranger for your inputs. It's not a field issue for me, I'm retired! My old collegues asked me my opinion about this kit and I had...

3 replies | 203 view(s)

03-05-2024, 11:14 PM

RANGER1 replied to a thread Sabroe internal demister in Industrial Compressors

cricri, To me just another possibility to reduce oil consumption. I think kit also includes oil from relief valve diverter. Obviously if...

3 replies | 203 view(s)

03-05-2024, 10:05 PM

josef replied to a thread Sabroe internal demister in Industrial Compressors

Dear cricri, don't have high expectations, after about 1000 hours of operation you have the problem back, please look for another way. Josef.

3 replies | 203 view(s)

03-05-2024, 11:11 AM

cricri started a thread Sabroe internal demister in Industrial Compressors

Hello, Does anybody have an experience with this upgrade kit? thanks for reply

3 replies | 203 view(s)

03-05-2024, 08:57 AM

RANGER1 replied to a thread Ammonia Hose in NH3

Just read your “lengthy “ post, very interesting. Stainless evaporative condensers could sufferer similar issues if not treated correctly. Once...

18 replies | 1345 view(s)

02-05-2024, 11:41 PM

Tycho replied to a thread Ammonia Hose in NH3

Tell you what, pm me your address and I'll send you a 3 meter one :) we use the 1/2" hose, outside diameter, and we have 3/8 NPT female connection...

18 replies | 1345 view(s)

02-05-2024, 09:10 PM

RANGER1 replied to a thread Ammonia Hose in NH3

Tycho, Thanks might check out. Probably expensive, but the one we get are anyway.

18 replies | 1345 view(s)

02-05-2024, 08:48 PM

Tycho replied to a thread Ammonia Hose in NH3

Seen as I haven't posted any videos in a while, Here's me playing with a 15 meter hose :) The supplier of this particular hose does a...

18 replies | 1345 view(s)

02-05-2024, 05:38 PM

Tycho replied to a thread Ammonia Hose in NH3

they are corrugated on the outside but smooth on the inside, and coil up like a dream as they don't have a "memory" like the rubber hydraulic hoses....

18 replies | 1345 view(s)

02-05-2024, 01:36 PM

Grizzly replied to a thread Mypro CPIV Controller Setpoint Selection in Electrical

MP231. I have sent the controller Manual to you via your listed email address. hopefully you will get it. As to how to set it up I cannot advice....

2 replies | 177 view(s)

02-05-2024, 11:52 AM

AlexG started a thread Daikin screw displacement in Commercial

Hey guys! Anybody has a table with displacement of Daikin screw compressors? I need to know displacement (m³/h) of Fr3BS (HSA215)

0 replies | 247 view(s)

02-05-2024, 09:25 AM

RANGER1 replied to a thread Mypro CPIV Controller Setpoint Selection in Electrical

MP231, Do you have a manual? Have you contacted Mycom in Sydney?

2 replies | 177 view(s)

01-05-2024, 11:01 PM

MP231 started a thread Mypro CPIV Controller Setpoint Selection in Electrical

Hi, We have a customer who has an older Mypro CPIV controller on a compressor. The customer wishes to run the compressor as a swing machine where...

2 replies | 177 view(s)

01-05-2024, 09:46 PM

Grizzly replied to a thread Airedale UCCU70SQ-2/1 will not run in Industrial

Hi Guys. Its possible that I have added the same link twice. Whereas I intended to show the end 2 pages of the Manual where the Circuit terminals are...

2 replies | 190 view(s)

01-05-2024, 05:18 PM

Grizzly replied to a thread Airedale UCCU70SQ-2/1 will not run in Industrial

Hi Kirky. sorry about the delay. I assume you reset the alarms. its been a while since I last posted any links. Hopefully they work? ...

2 replies | 190 view(s)

01-05-2024, 10:02 AM

Kirky started a thread Airedale UCCU70SQ-2/1 will not run in Industrial

Hi all, Been called to a airedale UCCU70SQ-2/1 on 407c which will not start. There isn't any active alarms. The indoor temperature is high enough...

2 replies | 190 view(s)

30-04-2024, 05:40 PM

seanf replied to a thread Ammonia Hose in NH3

Looks like you can get smooth bore, but also smooth bore exturnally convoluted to help with hose kinks. ...

18 replies | 1345 view(s)

30-04-2024, 09:07 AM

RANGER1 replied to a thread Ammonia Hose in NH3

Tycho, Out of interest can you roll these up easily to fit in service vehicle? Thought they may be at risk of kinking.

18 replies | 1345 view(s)

30-04-2024, 06:52 AM

Tycho replied to a thread Ammonia Hose in NH3

We used to use hydraulic hoses, but they were heavy and would leak over time to form blisters on the outer skin. That's when we learned we could get...

18 replies | 1345 view(s)

29-04-2024, 05:58 PM

seanf replied to a thread Ammonia Hose in NH3

Cheers Ranger

18 replies | 1345 view(s)