GROCO Full-Port Flanged Bronze Seacocks

Replace your older style marine seacock with a long-lasting bronze seacock.

Groco’s Full-Port Flanged Bronze Seacocks feature all-bronze bodies with chrome-plated, solid brass balls, stainless steel levers and nuts, and glass-reinforced PTFE seats and seals. 1 1/4″ sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position) and one drain plug. The zerk can also be used for draining. The triangular base has a bolt pattern that matches most popular brands to make retrofits easier.

Patented field reversible handle allows you to select the closed position orientation (clockwise or counter-clockwise) that best suits the installation. The handle has a square hole to accept a standard ratchet, to help reach valves in hard-to-reach locations and to make difficult-to-operate valves easier to actuate.

The top fittings are NPT (tapered thread) and bottom are NPS (straight thread). Marine UL-listed. Comply with ABYC H-27 and ISO-9093-1 requirements.

• Full pipe-size flow
• C83600 bronze construction for resistance to corrosion
• Stainless steel handle and hardware
• Chrome-plated, solid brass ball
• PTFE seats and seals
• Bonding attachment on base