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Thread: Alco expansion valve
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06-04-2010, 12:05 AM #1
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Alco expansion valve
Does any body know what the kw size of an alco ammonia tx valve Would be model number xb1049az-2b? One of our guys is desperate as the whole plant is shut down untill he can find an equivelant. If need further info I can ask him. Cheer
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06-04-2010, 01:31 AM #2
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Re: Alco expansion valve
Try fitting a hand expansion vav to get plant running manually so-to-speak, and then sort out a Danfoss equivalent.
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06-04-2010, 01:46 AM #3
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Re: Alco expansion valve
The xb1049az-2b part is similar to Alco's standard refrigerant TEV power head assembly. You'll need the valve body's part number to get the tonnage.
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06-04-2010, 04:17 AM #4
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Re: Alco expansion valve
Whats it off and conditions .
Its probably easier to resize it from scratch .
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07-04-2010, 12:27 AM #5
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Re: Alco expansion valve
Apparently they were able to find another valve from somewhere and now it's all good, thanks for the suggestions anyways. Cheers
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