These valves are sold as a complete system consisting of the valve body and a tailpipe barb (except 93333x models have no tailpipe).
This particular valve configuration allows builders to use bronze thru-hulls with Forespar Integrated Plumbing System valves, where applicable. Note: OEM sales only; not for retail sale.
• American National Straight Pipe Thread for mechanical joints (NPSM)
• Lightweight, yet extremely strong injection-molded parts
• Complete freedom from any corrosion
• Complete freedom from electrolysis or reaction to any metals
• Outstanding operating temperature range (-22° to +176°F)
• Long term reliability
• BSPP threads available by request