All Lance Valves are provided with blow-out proof stems.

> Rugged, simple, time-proven design.
> Unusually large port to minimize pressure drop.
> Two-way flow.
> Available in bronze, 316 stainless steel, and carbon steel.
> Carbon steel valves come with stainless stem and gland nut as standard (optional stainless  steel ball available).
> 100% tested Air under water.
> Certified high pressure rating for both stainless steel and carbon steel valves.
> Perfect sphere ball (brass and carbon-hard chrome plated).
> Gland nut adjustable to compensate for wear.
> Drip-tight closure with low operating torque.
> All valves reinforced Teflon* seats and seals.
> Ultimate in quality at minimum cost

The Lance Numbering System