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BALL VALVE WAFER TYPE METAL SEATED
HIGH PERFORMANCE VALVE
KTN AP10NB
PN 16/25/40 Class Cl. 150/300 /
Working temperature range: -46ºC + 400ºC
BALL VALVE WAFER TYPE METAL SEATED
HIGH PERFORMANCE VALVE
KTN AP10NB
Range: DN15 – DN 150
PN 16/25/40 Class Cl. 150/300 /
Working temperature range: -46ºC + 400ºC
Description
WAFER BALL VALVE METAL-METAL EXTREME SERVICE – KTN AP10NB
The KTN AP10NB is our version of the lug ball valve for extreme services, offering absolute tightness while allowing sudden changes in temperature (-46ºC – + 400ºC), high pressures and media with abrasive solids.
All this thanks to the use of its pentaphite seats, a self-lubricating metallic component whose metallic properties offer great compression capacity and resistance to corrosion, its high elasticity, on the other hand, allows it to adapt to the sphere, avoiding displacement of the seat, reducing the torque and obtaining a total tightness.
Superior measures, options and special materials on request.
Features
WAFER BALL VALVE METAL-METAL EXTREME SERVICE – KTN AP10NB
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Range: Low pressure DN ½ ”- DN 6” High pressure DN ½ ”- DN 3” Jacketed DN ½ ”- DN 6”
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Pressure: ANSI 150/900 PN 10/160
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Working temperature: -46ºC / 400ºC.
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Seat: PEEK / PENTAFITE / TUNGSTEN CARBIDE / CHROME CARBIDE / STELLITE (Limited to + 240ºC)
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Body material: A105 / A350 LF2 / AISI 316 / AISI 304
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Seat material: PENTAFITE / WC / CRC / ST6
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Double block and bleed
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Automatic pressure relief system.
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Suitable for service with abrasive solids
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Long useful life
Norm
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ASME B16.34 / EN 12569 / EN 17292 / ASME VIII DIV.1 EN 12516-1
Certifications
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EC Directive 97/23 / EC “PED”
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EC Directive 94/9 / EC “ATEX”
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TA-LUFT Approved
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FUGITIVE EMMISSION ISO 15848-2
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SIL3 IEC61508
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Approved EAC
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Approved CRN
