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At that flow rate, the Doser 2.1 would be a better option for you.Is there a way to reduce amount to 30ml min?
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At that flow rate, the Doser 2.1 would be a better option for you.Is there a way to reduce amount to 30ml min?
Every mechanical part has finite longevity. There is wear and tear. This entirely depends on the use and environment. ;BookwormIt is stated in the information about this doser that it is suited for permanent operation. However the average lifetime for the pump head is 800 h. That means that it should be replaced each month?
You can dose in 1ml increments.How adjustable, increment wise, are the speed settings for the pump between the 80ml/min and 350ml/min flow rates?
Yes that's true, but there is a minimum acceptable level and one month is not acceptable in anyone's language. If it is truly the case then the claim that can be run continuously should be removed as it cannot reach the length of your warranty before wearing out, the warranty length should be the period of your fastest wearing part.. you should change to 800hrs of pump use so everyone knows where they stand.Every mechanical part has finite longevity. There is wear and tear. This entirely depends on the use and environment. ;Bookworm
Your vehicle can be operated for many many year, and miles, however not unlimited year, or unlimited miles.
The more miles you drive, the more tires you will consume and more oil changes you will require.
I used to drive 5,000 + miles a month, and did oil changes every 2-3 weeks, however the wife who drove 1,500 miles a month only performed an oil change every 3-4 months..
It depends on what there being advertised as being capable of doing? is the pump head classed as a consumable part, or an integral part of the machine? which is why Marcos tyre and oil analogy is very poor, parts do wear in most machines, but how quickly and how aware people are made of them is key. Take LED lights every manufacturer states life of 50000 hours etc you know then that they will last a defined length of time depending on use but they all have a resonable life span..I think any micro pump would need replacing after moving 16.8m litres of water. You have to remember this is a precision dosing pump and not a return pump.
I will reserve my judgement on if 800 hours is reasonable until I know how much the replacement parts are
To my calculations it's 16800 L of water in 800 hours pump life, which is just over 2 yrs for me doing 150L water changes per week... I can just about live with that...I think any micro pump would need replacing after moving 16.8m litres of water.
Can this be used for dosing 2 part or do I need the GHL 2.1 doser to dose 2 part? Thanks