SECTION 11 < TECH SHEETS P-SS Stainless Steel Pitless Adapter PA-XXX-CTNL SERIES NO LEAD CONCRETE TILE / SEPTIC TANK PITLESS ADAPTERS PA-NL No Lead Bronze Pitless Adapter WTC-A Watertight Well Caps For Steel or PVC Well Casing WTCC BII Watertight Locking Well Caps - Cast Iron WTMLC-A_Locking Watertight Well Caps - Steel or PVC Well Casings Municipal Industrial Pitless Well Systems WSS SERIES STEEL WELL SEALS WSP Series Plastic Well Seals WTC-A (ALUMINUM) & WTC-C (CAST IRON) WATERTIGHT TWO PIECE LOCKING WELL CAPS WTCC-A (ALUMINUM) & WTCC-C (CAST IRON) WATERTIGHT TWO PIECE LOCKING WELL CAPS