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EXTREME SERVICE WAFER BALL VALVE
METAL-METAL SEAT
KTN AP10NB
Range: DN15 – DN 150
PN 16/25/40 Class Cl. 150/300 /
Temperature range: -46ºC + 400ºC
WAFER BALL VALVE EXTREME SERVICE
METAL-METAL SEAT
KTN AP10NB
Range: DN15 – DN 150
PN 16/25/40 Class Cl. 150/300 /
Temperature range: -46ºC + 400ºC
Description
BALL VALVE PENTAFITE SEAT EXTREME DUTY – 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 and medium pressures 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 < / strong>, its high elasticity , on the other hand, allows it to adapt to the sphere, avoiding the displacement of the seat, reducing torque and obtaining a total tightness .
Superior measures, options and special materials on request.
Technical features
BALL VALVE PENTAFITE SEAT EXTREME DUTY – KTN AP10NB
Design:
ASME B16.34 / EN 12569 / API 608 / 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 y 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 B16.5 CI.150 / 300
EN 1092-1 PN 10/16/25/40
DIN 2632 / 2633 / 2634 / 2635
Seat:
Working temperature range:
-46ºC / 400ºC.
Working pressure range:
PN 10-16 / PN 25 – 40
Class 150/300
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 PENTAFITE SEAT EXTREME DUTY – KTN AP10NB
- EC Directive 97/23 / EC “PED”
- EC Directive 94/9 / EC “ATEX”
- TA-LUFT Approvado
- FUGITIVE EMMISSION ISO
- 15848-2
- SIL3 IEC61508
- Approved EAC
- Approved CRN
