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Re: Use of sight glass w/R134a
Posted to HVAC Forum on 7/7/2010 1 Reply

I'm still looking for a "stuck open" txv. {;o)

I've had them open too far, those are easily rectified by rewrapping the sensing bulb.

There is no way a txv could flood the evaporator such as has been discussed.

It flies in the face of theory, facts and y... Login to read more.

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