Wafer high performance ball valve for extreme aplications KTN AP10NU
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WAFER HIGH PERFORMANCE BALL VALVE

EXTREME APPLICATIONS

KTN WSS

Range: DN15 – DN 150

PN 10/16/25/40

Class 150/300

Temperature range: -46ºC + 400ºC

Wafer high performance ball valve

WAFER HIGH PERFORMANCE BALL VALVE

METAL-METAL SEAT

KTN WSS

Range: DN15 – DN 150

PN 10/16/25/40

Class 150/300

Temperature range: -46ºC + 400ºC

Description

BALL VALVE FOR HIGH PRESSURE AND TEMPERATURE WAFER TYPE – KTN WSS

The KTN AP10NU is our version of the wafer ball valve for extreme services, offering absolute tightness while allowing sudden changes in temperature (-46ºC – + 400ºC), high pressures and medium 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 the displacement of the seat, reducing the torque and obtaining a total tightness.

Higher sizes, options and special materials on request.

Technical features

BALL VALVE FOR HIGH PRESSURE AND TEMPERATURE WAFER TYPE – KTN WSS

Design:

ASME B16.34/API 608/EN 12569 / EN 17292
ASME VIII DIV.1 / EN 12516-1

Range:

DN15 – DN150

Body material:

 A105, A350LF2, A182 F11, A182 F22, A479 Tp. 304/304L/316/316L,A479 Tp.321, A182 F304H/316H/347, Hastelloy and INCONEL

Tightness class:

ASME B16.104 / FCI 70-2 Cl. VI / API 598 Cl. A / GOST 54808 Cl.A / ISO 5208 / EN 12266-1

Flange standard:

ASME B16.34/API 608/EN 12569 / EN 17292
ASME VIII DIV.1 / EN 12516-1

Seat:

Peek / Pentafite / Carburo de tungsteno / Carburo de cromo / Stellite (Limitado a +240ºC)

Working temperature range:

-46ºC / 400ºC.

Working pressure range:

Class 150/300
PN 10/16/25/40

Operable with:

Handle, reducer, pneumatic actuator or electric actuator

Medium:

Water, oil, gas, abrasive solids and acids

Optional:

  • ISO 5211 direct mount PAD

Approvals

BALL VALVE FOR HIGH PRESSURE AND TEMPERATURE WAFER TYPE – KTN WSS

  • EC Directiva 97/23/CE “PED”
  • EC Directiva 94/9/CE “ATEX”
  • TA-LUFT Approvado
  • FUGITIVE EMMISSION ISO
  • 15848-2
  • SIL3 IEC61508
  • Approvado EAC
  • Approvado CRN

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BALL VALVE FOR HIGH PRESSURE AND TEMPERATURE WAFER TYPE – KTN WSS

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