Ball Valves

products available:
-Trunnion Ball Valves
-3-piece Ball Valves General Application
-3-piece Ball Valves High Pressure Application
-One-piece Instrument Ball Valves
-Bar Stock Ball Valves
-Hex Bar Stock Ball Valves
-High Performance Ball Valves

Ball Valves

 

Features

Working pressure up to: 10,000 psig (690 bar)

Working temperature: 0°F to 450°F (-18°C to 232°C)

Orifice size:0.19″ (4.8 mm)

Fixed ball with double sealing

Trunnion-style ball to prevent ball blowout

Automatic compensation of seat sealing

Low operating torque

Blowout proof stem

Handle as indicator of flow direction

Positive handle stop

Handle color options available

Pneumatic or electric actuator available

Panel mountable

Leak-tight performance testing with nitrogen or compressed air for every valve at the rated pressure (not higher than 6000 psig) to meet the requirement of no visible leak

Compact maximum-flow design

2- or 3-way flow patterns

Spring-load seats to provide leak tight integrity in both low and high-pressure systems and reduce seat wear from pressure surges

The inlet of 3-way valve can be any port

Important Information about Ball Valves

FITOK ball valves are designed to be used in fully open or fully closed position.

Packing adjustment may be required during the valve’s life (except for BF and BFH series).

For better quality maintenance, FITOK ball valve should be kept in fully open position in warehouse.

Valves that have not been cycled for a period of time may have a higher initial actuation torque.

Comply with ISO 7-1, EN 10226-1, BS 21, DIN 2999, JIS B0203.