The ARTES control ball valves W is a control valve that has been specially designed for pressure and quantity regulation. The design makes it possible to securely shut off the medium in addition to its regulating function. The valve has been designed for use with liquid and gaseous media, for example water and steam.

Media

Steam, hot gases

Typical places of use

• Feed water control valve
• Start-up control valve
• Fill level regulation (feed water container, drums)

Basic technical data

• Nominal pipe size: DN25 … DN800 (1″ … 32″)
• Nominal pressure class: PN16 … PN400 (ANSI class 300 … 2500)
• Temperature: up to 600 °C

Main advantages

• The purely metal seal of ball and seat ring ensures the seal in the ball passage
• The valve is permanently leak-tight to the outside
• The straight flow-through of the valve permits a per manent pressure loss of 0.2 bar whilst guaranteeing constant control performance
• Fast adaptation of the valve to changes in operational requirements by replacing the control discs
• Controlled multi-stage pressure relief is possible
• highly resistant to wear due to its tungsten carbide coating
• Simple installation and removal, also for welded version

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Metal seated Wafer Ball Valve construction with floating ball for high temperature services. There are three valve models:

● For low pressure services (AP10)

● For high pressure services (AP10HP)

● Ball valve with heating jacket (AP11)

Each model can be provided as one direction or bidirectional.

The possibility to equip the valve with heating jacket let us extend the range of application also to services with fluids that becoming solid to ambient temperature.

Wafer ball valve construction can be provided with a 100mm stem extension (or higher, on demand). Live Loaded Design stem packing is provide.

AP10 Ball Valve

SPECIFICATIONS

COSTRUCTION : Full bore floating ball valve, Wafer

SIZE RANGE : Low pressure DN 1/2″ – DN 6″ High pressure DN 1/2″ – DN 3″ Jacketed DN 1/2″ – DN 6″

PRESSURE CLASSES : ANSI 150 – 900 PN 10 – 160

TEMPERATURE RANGE : -46°C / +400°C

DESIGN STANDARD : ASME B16.34 / EN 12569 / EN 17292 / ASME VIII DIV.1 EN 12516-1

FACE TO FACE : EN558 Serie 100 e 101 (solo per Uni-Direzionali)

ENDS : ASME B16.5 / EN 1092-1 / DIN 2632/33/34/35/36/37/38 / GOST 54432 / GOST 12815

BODY MATERIALS : A105 / A350 LF2 / AISI 316 / AISI 304

SEAT MATERIALS : PENTAFITE / WC / CRC / ST6

MOUNTING PAD : ISO 5211

TIGHTNESS CLASS : ASME B16.104 / FCI 70-2 CI. VI / API 598 CL. A / GOST 54808 CL. A

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AP64 BALL VALVE

Metal seated ball valves ANSI 150 for high temperatures.
The ball valves ANSI 150 is a 2 pieces Split Body construction and, like the other Penta valves, is bidirectional.
All valves of AP series are equipped with Pentafite metal seats, ensuring the creation of metal seat ball valves with Zero Leakage and easy maintenance.
Live Loaded Design stem packing.

AP64 BALL VALVE

SPECIFICATIONS

CONSTRUCION : Full bore floating ball valve, Split Body

SIZE RANGE : DN 1/2″ – DN 6″

PRESSURE CLASSES : ANSI 150 PN 16

TEMPERATURE RANGE : -46°C / +400°C

DESIGN STANDARD : ASME B16.34 / EN 12569 / EN 17292 / ASME VIII DIV.1 EN 12516-1

FACE TO FACE : ASME B16.10 / EN 558

ENDS : ASME B16.5 / EN 1092-1 / DIN 2633 / GOST 54432 / GOST 12815

BODY MATERIALS : A105 / A350 LF2 / AISI 316 / AISI 304

SEAT MATERIALS : PENTAFITE / WC / CRC / ST6

STEM CONSTRUCTION : ANTI BLOW-OUT

MOUNTING PAD : ISO 5211

TIGHTNESS CLASS : ASME B16.104 / FCI 70-2 CL. VI / API 598 CI. A / GOST 54808 CI. A

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