KEY-C & KEY-0

 

Control Trunnion Ball Valve

 

KEY-0

Control Ball Valve with special features for flow modulating

 

KEY-C

Ball Control Valve with a special Trim (KEY-C) suitable for Severe Trottling Services

Suitable for all type of fluids and aggressive environments Applications:

Flow Control, Blow Down & Venting, De-pressurization and compressor Anti-Surge

 

Features

 • Percentage Flow characteristic

 • Metal Seated

 • Valve has an unidirectional operating flow, one seat being mounted on the up-stream part

 

Technical sheet

Sizes:

1"- 48"

Pressure classes:

ASME 150-4500

API 2000-15000

In compliance with:

API 6D (6A) ANSI B16.10 ISA 75.01 ISA 75.11 VDMA 24422 ISA 75.02 IEC 60534

 

Material of construction

Carbon Steel

Low Temperature Carbon

Steel

Stainless and Duplex

Stainless Steel

Exotic Alloys

 

Overlays:

Alloy 625

Tungsten Carbide

Stainless Steel

Chromium Carbide

Stellite

 

Options

Bi-directional tightness

mounting a DPE seat.

Overlay on Sealing Surface

Fully internal Cladding

NACE MR 01-75

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