Q&A with Colin Kirkland
In episode ten of Controlling Water—our final episode for season…
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Hello and welcome to Controlling Water, a space for us to talk valves, water meters, and interesting insights about the water industry. Each episode we’re joined in conversation by industry professionals that specialize in all things, valves, meters, and best practice knowledge in the water industry. We are here with Colin Kirkland, from BERMAD Australia, who is talking about the interactive training facility that is used at the BERMAD AU offices.
Colin, I’m really excited to talk to you about this. I think it’s a fantastic facility where typically we know that there’s a lot of risk for people to learn on their own equipment that they’re going to be using. And so I’m really excited that we get to talk about this today. We get to learn a lot about it.
Before we do that, though, I’m very interested to ask you this question.
Okay.
How did you learn about the equipment and how did you learn to use the equipment first?
So, I’ve been in the water industry for a lot of years. I will not say how many, but too many. And when I first got involved in control valves, there’s not a school you can learn it from. So when you’re studying engineering or whatever you studied at university or college, there’s not really anywhere that you can really understand how these products work. They’re actually quite complicated. So a lot of the time when I learnt, I basically read catalogs and went out and made mistakes until such time where I really became confident. And look, I don’t mind saying, I promise you, I won’t tell you who the customer is, but when I first got involved in this, I was a member. I was commissioning a pressure reducing station in a major water authority and I thought I knew what I was doing. I knew what the product function was and what the components did. Because it wasn’t set up correctly and I didn’t really understand the full dynamics, I ended up breaking the pipeline twice that the contractor wasn’t very happy with. But I realised fairly quickly what was lacking and that’s just not possible to do these days. You know, of course you hopefully learn through your mistakes, but that’s how I learned. I guess they called it learning through the school of hard knocks. You spoke to a lot of people and there’s a lot of people in this industry that you will find that are industry specialists. And you, if you’re interested in learning about it, you would listen and see how different water authorities commissioned valves and operated them. And you would learn from that. And it was great. It’s quite a complex valve and people are, as you say, are very nervous about our products because they’re quite complex. But if you actually educate people on them and take away that mistake on it. They’re actually really straightforward if you understand the brain of how they work and why they work.
So that’s how I learned. And hopefully today I’m at some level that I can at least not break the pipeline.
Good to know. That’s good to know. So Colin, can you tell me about the purpose of the training facilities?
For sure. With that in mind that I was saying that, and you correctly said, water companies don’t like you really training the users or operators on their own network, because if they get it wrong, you generate water hammer, you can fatigue the pipe, you can stress it, you can make a failure. And a lot of the time these products are in valve pits below ground. They are very hard to get to, they’re in dangerous locations that require certain documentation and training to make sure if you’re going below ground, it’s safe because you’re in a confined space, so you need certification, breathing equipment, et cetera.
What Bermad decided to do was invest in a facility that was in a really safe environment that wasn’t linked to the water authority, had his own independent pumps and tanks, et cetera. But it was a facility that operators can really get close to the valves and actually use them and make mistakes like.
And really learn. So the Melbourne facility was designed more than probably I think it was six or seven years ago, so that we had some valve trains they’re set up in a classroom where people could be educated on the fundamentals in the classroom, and then quickly move out to the training center where they could be given the tools and they can actually then operate it and work the valves really close.
And that’s a really good safe. To actually learn how the operate definitely. And so hands-on as well that it builds confidence in how to use it is. And if you’ve ever seen fear in someone’s eyes, when they come to the facility and I always ask and say, look, I want to actually give you the tools to let you make it.
And this is a safe environment to make mistakes because then if I can see, you’re about to make one, I’ll say, look, let’s just stop because I can see that you’re going to do this. And this is what the ramifications would be. And you have to relate. What’s happening in this small test rig to what’s happening in the authority cost.
So it’s really good, but it’s, and I don’t want to have listeners to sit there and think that our products are really scary product and they don’t want to work with them if people understand how they work and why they work. Quite straightforward. It’s just a matter of education and it’s a great tool to be able to see it.
So yes, seeing that figure in their eyes, when you give them the shifter and say, look, you modify the pressure. Now let’s make it work. And it’s good. Definitely. Definitely. I love that. I love that. So Colin, can you tell us a little bit about the actual training rigs themselves? What are their capabilities?
So it’s split into. Two separate, complete trains. So we have a hydraulic train where this is running water pressure, where we’ve got a couple of supply pumps in the tank and we pump water up to, I think it’s around 20 liters per second at pressures up to about 12 bar. So it’s replicating what you’ll see in a typical.
Water supply pipeline or an irrigation network or in a building or an irrigation set a system. They are, it will be a multiple multitude of valves and meters on there. So there’ll be pressure control valves. There will be water meters, there’ll be Mac flowmeters, there’ll be air release valves on there, which is what you actually need for the system to work.
So you’re not just seeing, we’re trying to replicate what you’re gonna see in the ground, but in an above ground situation, that’s at chest height, that you can really get close to. So everything is made very robustly. So if there is what a hammer, which we experience every day in this it’s safe, we go through all the safety aspect of it for the users, but it’s a really good environment.
So that’s the hydraulic rig. And then we have a couple of separate rigs that we demonstrate how air release valves actually operate. So these are, we have an air blower which actually shows and demonstrates air valves working in vacuum. So that demonstrates when you’re draining a pipe and the pipe has gone into vacuum.
It’s showing you the air flow coming in. We have all these on that large monitors, so you can visually see it. You can hear it. And you can see what’s right and what’s wrong not to use. We then demonstrate how to fill a pipeline, so we demonstrate the air blower discharging ear at a safe rate, and then at a controlled rate and then at a dangerous rate. And then, we also demonstrate with water as well to show how well they’ll seal at a whole variety of different pressures, because if you don’t have sufficient pressure for some valves, they don’t operate so it’s of very hands-on that you can visually see the products. And that’s the two distinct rigs which we have.
Fantastic. Fantastic. And so are the training rigs set up for specific market segments only?