CV-8000

Dedicated to severe service

CONTROL VALVES

CV-8000

Dedicated to severe service

CONTROL VALVES

CV-8000

Dedicated to severe service

CONTROL VALVES

CV-8000

Dedicated to severe service

CONTROL VALVES

CV-8000

Dedicated to severe service

CONTROL VALVES

CV-8000

Dedicated to severe service

CONTROL VALVES

CV-8000

Dedicated to severe service

CONTROL VALVES

Control Valves CV-8000

Main features

AST produces a complete series of control valves with electric or pneumatic spring-diaphragm actuators.
Materials: carbon steel, alloy steel, hastelloy, monel and other materials upon request.
Accessories: handwheels (side and top mounted), stem bellows for bubble tight sealing, pneumatic, electropneumatic or digital positioners, filters, boosters, lockup valve etc.

CV-8000 Catalogue

Technical Sheet

Sizes / Pressure Classes

CV-8100: Globe single seat, top and bottom guided

Size: from NPS 3/4 to NPS 10.
Rating: up to ASME 2500.
CV: from 6 to 750.

CV-8200: Globe double seat
Size: from NPS 3/4 to NPS 16.
Rating: up to ASME 2500.
CV: from 9 to 2560.

CV-8300C: Globe three-way combining
Size: from NPS 3/4 to NPS 10.
Rating: up to ASME 2500.
CV: from 6 to 750.

CV-8300D: Globe three-way diverting
Size: from NPS 3/4 to NPS 12.
Rating: up to ASME 2500.
CV:  from 6 to 1100.

CV-8400: Globe single seat, top guided
Size: from NPS 1/2 to NPS 8.
Rating: up to ASME 2500.
CV: from 0.001 to 650.

CV-8700: Angle
Size: from NPS 3/4 to NPS 6.
Rating: up to ASME 2500.
CV: from 1.6 to 425.

Design Codes & Product Standards

IEC 60534, FCI 70-2, EN 12516, EN 1092, ASME B16.34, ASME B16.5.