Abstract: A water pressurizing system for use where water pressure from the main is too low. A tank has an inlet for water with a check valve and a discharge outlet for consumption. A gas supply is provided for pressurizing the tank. In the gas supply line there is a U-shaped duct with a float valve in the duct for cutting off the gas supply when the tank is full.

Abstract: A molded cap for a flag pole formed of counterpart partially hollow elements adhered together along their rims, to form a shape, preferably of revolution. Mating cores may be formed in opposite elements guiding a halyard over a molded block or sheath. The lower element has a central arbor which extends through it tapering inwardly and upwardly, and the upper element has a similar arbor, coaxially located, which terminates at the inner surface of the upper element. Resilient extensions rooted in the arbor and projecting downwardly from the cap may be used to secure it at the top of the flag pole.