Merrill Frost-Proof Wall Faucets Well Caps -Helps maintain air volume in

-Helps maintain air volume in pressure tanks

-No-lead design

- High Quality Galvanized Pipe- 1" extra heavy pipe on outside and galvanized pipe on inside for corrosion protection

-Heavy-duty construction resists corrosion and wear

-Weather-resistant construction for outdoor use

Merrill Frost-Proof Wall Faucets Well Caps -Helps maintain air volume inAnti siphon self draining wall faucets Model "D" end connection 1 2" MIP and 1 2" copper sweat Model "T" end connection 3 4" MIP and 1 2" FIP double thread Model "P" end connection PEX end connection (ASTMF F1807 Standard) Adjustable Packing Nut with rubber packing, instead of asbestos packing used by other companies Metal handle for strength and long life End connection allows easy installation and no need for oversized hole cut in wall Top stamped