WAFER JACKETED BALL VALVE
METAL SEAT
KTN, PENTA
Range: DN15-200
PN10-250
Class 150-600
Temperature range: -46ºC + 400ºC
The WAFER JACKETED is our version of the jacketed wafer ball valve for extreme services, offering absolute tightness while allowing sudden changes in temperature < strong>
(-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.
Superior measures, options and special materials on request.
| 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 & INCONEL |
| Test: | ASME B16.104, API 598, EN 12266-I, ISO 5208 BS 6755-I |
| Ends: | SW/NPT CL. 150RF PN 10/16 |
| Seat: | Peek / Pentafite / Tungsten Carbide / Chromo Carbide / Stellite (Limited +240ºC) |
| Working temperature range: | -46ºC / 400ºC. |
| Working pressure range: | PN 10/16/25/40/100 Class 150/300/600 |
| Jacket: | ASME VIII DIV.1 Flanged ends: ASME B16.5 CI.150 / 300 / 600 EN 1092-1 PN 10/16/25/40/100 |
| Medium: | Water, oil, gas, abrasive solids and acids |
| Operable with: | Handle, reducer, pneumatic actuator or electric actuator |
| Optional: | ISO 5211 direct mount PAD |
Certificates
| EC Directive 97/23 / EC “PED” | EC Directive 94/9 / EC “ATEX” |
| Approved TA-LUFT | FUGITIVE EMMISSION ISO |
| 15848-2 | SIL3 IEC61508 |
| Approved EAC | Approved CRN |