HMI

THERMOMETER
W
ELL FITTING

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The HMI Thermometer Well Fitting can be used
on any pressure tank with a thermometer well.

 

PART NO. DESCRIPTION  
     
HMI-TWF-1/CS* Carbon Steel with Cadmium Plated Steel Chain  
HMI-TWF-1/SS* Stainless Steel with Cadmium Plated Steel Chain  

REPLACEMENT PARTS:

PART NO. DESCRIPTION  
     
HMI-TWF-211V O'Ring Packing  
HMI-TWF-3V Cap Safety Seal  

*Complete Assembly

The HMI Thermometer Well Fitting is mounted outside a pressure tank to access the thermometer well inside the pressure tank safely without a wrench. The inside diameter of the thermometer well fitting is 5/8". The threads that engage the tank are 3/4-14 NPT.

As the operator begins unscrewing the thermometer well cap to access the thermometer well, a leak in the thermometer well will be evident when the product in the tank is released thru the holes in the thermometer well cap thus alerting the operator to screw the thermometer well cap back down. If no product escapes, the thermometer well cap can then be safely removed.

The thermometer well cap has a safety seal in the top of the cap which engages the thermometer well body fitting into the safety seal in the thermometer well cap. The thermometer well will then be sealed off with the O'Ring seal and the safety seal until repairs can be made to the thermometer well.

Hydrostatically tested to withstand 3000 psi hand tightened with no leak.

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