Freeze Protection Valve provides winterization protection.
Press Release Summary:

Original Press Release:
CTV-F Automatic Freeze Protection Valve For Condensate System
The Model CTV-F valve is designed for winterization protection of condensate return lines, steam tracing and instrument tracing or other systems requiring protection below 125°F. Typical set points are 70, 105, 125°F. Additional set points are available. Incorporating 303 body and 403C plug and seat, and carrying
an 18-month warranty, the CTV-F has an integral strainer with a flow inlet designed to limit live steam loss on failure.
For further information, contact Ogontz Corporation, PO Box 479, Willow Grove, PA 19090, phone (800) 523-2478, fax (215) 657-0460, e-mail [email protected]