Thermaline units

Freezeless Sanitary Yard Hydrant

• The Thermaline is a compact unit designed especially to provide water service to mobile homes. It is ideal wherever a freezeless sanitary tight line installation is needed.
• The Thermaline is protected from freezing by a bonded polyurethane foam insulation permanently molded in high strength plastic casing, and a 15 watt (110-120v) portable insert heator, which costs about a penny a day to operate even at 50° below zero.
• The heator can be inserted and removed from the Thermaline without interrupting the water service.
• Galvanized iron riser pipe with coal-tar coating on lower end, brass fittings, structural foam protective surface cover, and extra large cushion valve all combine to make the Thermaline water connector virtually maintenance free.
• When not in use, wheel handle at surface level shuts off water below frost line and above the frost line can be removed completely with forced air or suction pump.

Specifications

• HEAD – Brass casting with ¾" N.P.T. outlet..
• COVER – Pressure molded polypropylene rigid structural foam.
• heator – 15 watt (110 –120v) portable insert heator with grounded metal alloy sheath and 3-prong standard plug.
• RISER PIPE – 1" galvanized steel pipe. * Optional – 1" brass pipe.
• OPERATING PIPE – ¼" galvanized steel pipe. * Optional – ¼" brass pipe.
• INSULATION – Molded polyurethane foam.
• CASING – 3 ¼" O.D. plastic tubing.
• VALVE – Permanent type brass valve body with large hemispherical seating surface. ¾" N.P.T. inlet.