Series 42 Ball Valve

Forged Brass Ball Valve for General Service
on Steam, Air, Water, Oil and Gas.

Positive Shutoff: resilient seats for positive closure. You get tight shutoff with smooth flow.

Adjustable stem packing: stem packing is designed for high temperature steam service.

Patented Seats*: for higher pressure rating. Up to 300 psi differential across the valve with economical Buna N seats (600 psi with TFE or reinforced TFE).

Precision-machined Ball: both finish and spheri cal tolerances closely held for bubbletight seal and longer life.

Maximum interchangeability of Parts: provides you with lower valve costs. Easy

Operation: TFE thrust washer in stem gives lower valve torque; the wiping action of the ball as it moves across the resilient seats keep ball and seats clean and working easily.

Minimum Pressure Drop: round port through the ball allows maximum flow with minimum pressure drop.

Two-way Flow-Two Seats: media can flow uniformly in either direction, bubbletight seal either way.

One-piece Handle and Stop: rugged construction for longer life; "on" and "off " stops forged integral with valve body for maximum strength.