Specs

Critical Service

Corrosive, General Service

Flow Characteristics

Equal percentage

Material

316 Stainless Steel, 304 Stainless Steel, Stainless Steel

Operating Temperature

High Temperature, High Temperature (>250F)

Pressure Class

ASME

Shutoff Class

Class II (FCI 70-2), Class IV (FCI 70-2)

Valve Size

NPS 1 / DN 25, NPS 1-1/2 / DN 40, NPS 12 / DN 300, NPS 14 / DN 350, NPS 16 / DN 400, NPS 18 / DN 450, NPS 2 / DN 50, NPS 3 / DN 80, NPS 4 / DN 100, NPS 6 / DN 150, NPS 8 / DN 200, NPS 20 / DN 500

Valve Size Standard

NPS, DN

Valve Type

Trunnion Ball Valve, Ball Valve, Ball, Automated Ball Valve

Certifications

PED, Lloyd's Register, CE

End Connection

Flanged

Features

Rotary-valve design provides shearing action between the V-notch ball and the seat, promoting a smooth, non-clogging operation.
Straight-through flow design provides high capacity for fluids.
With a single-seat design, torque is lower than typical trunnion design valves, for ease of operation and reduced actuator cost.
Two seat designs:<ul><li>Laminated seat provides ASME/FCI 70-2 class IV shut-off and withstands tough operating conditions.<li/><li>Thick (solid) seat for high-velocity and abrasive or erosive service.<li/><ul/>
Segmented, V-notched ball features high rangeability and smooth throttling action.
Choice of full and reduced port, providing the right flow capacity for every application at low cost.
Machined ISO 5211 top mounting flange (VA series only).
Heavy-duty, stainless steel shaft for high strength and rigidity.
Multiple, adjustable ring packing allows easy adjustment without valve disassembly or actuator removal.
Shaft bearings assure a durability, smooth and easy valve operation.
Positive alignment of split body.
The spline connection minimizes the backlash of shaft and disk. It results excellent control performance.

KTM Model V­Port Control Ball Valves

Specs

Resources

Features

KTM Model VPort Control Ball Valves