2 PIECE TOP FLANGED STAINLESS STEEL BALL VALVE FLANGE

• Full bore, 1/4 “~ 4“ (DN8 ~ DN100)

• W.P. 100WOG (PN63)

• W.T.:-20°C~180°C

• Investment Casting

• Shaft holder design for safe maintenance

• Preloaded seal group design

• Anti-static design (optional)

• Handle design suitable for lock installation

• Top flange suitable for ISO5211 Direct Mount

• Automation accessories (optional)

• Socket weld type: ASMEB16.11 & DIN3239 part 2

• Butt weld type: ASMEB16.25 & DIN3239 part1

Usage Areas

Stainless steel ball valves with RTFE/Viton seals are typically used for on-off control of water, air, oil and other vacuum-compatible media. The unique 3-piece investment casting body design offers the advantage of having an opening body for on-line maintenance. Valves can be mounted directly to pneumatic or electric actuators using the standard ISO5211 mounting flange, eliminating the need for extra mounting brackets and couplings. Suitable for vacuum service up to 736 mm Hg (29 in Hg)

WORKING PRINCIPLE

When the valve stem is rotated a quarter turn (90o), the ball rotates from the closed to the open position. A locking device allows you to lock the valve in the open or closed position for safe operation. The valve is suitable for actuator operation with standard ISO5211 mounting flange and square output shaft.

COMPATIBLE EQUIPMENT

• Remote control

• Gear box

• Pneumatic Actuators

• Electric Actuators