HYDROGEN READY
All valves are cleaned for oxygen and hydrogen
LIV 3-PIECE PROCESS TO INSTRUMENT BALL VALVE
SERIES 3PFA
To API 6A flanges with flanged in- and outlet.
- The valve has a 3-piece construction and machined from a round bar stock material or from forged material standard.
- The raw material of the valve can be supplied according to NORSOK M 630 or to customer´s specific requirements.
- The valve spindle is anti-blow out design with PTFE back seat gaskets.
- The 3-piece valves type 3PFA15 to 3PFA17 have a ball or balls with 10 mm bore.
- The 3-piece valves type 3PFA25 to 3PFA27 have a ball or balls with 20 mm bore.
- The balls are polished for low friction. The ball valves have PEEK seats.
- The process connections are flanged.
- The handle has a plastic sleeve for protection.
- The dust covers are coloured for application indication (vent)
- The valves are designed for PED 2014/68/EU.
- Size: 2 1/16″ and 2 9/16″ type 6B.
- Pressure rating: 3000 psi, 5000 psi
- Size: 1 13/16″ and 2 9/16″ type 6B.
- Pressure rating: 10000 psi
- Material: AISI 316 (standard), 22Cr Duplex, 25Cr Duplex, 6 M0, Titanium, others on request.
- Packing: PTFE, Graphite, PEEK
- Temperature: ÷40 to +260 ᵒC
- Operation: 1/4 turn lever, T-bar, or anti-tamper
- Coating: standard offshore, to customer’s spec., or none
- Material certificate to EN 10204-3.1 and 3.2
- Certificate of compliance to NACE MR 01-75 or EN 15156
- Cleaned for Oxygen and Hydrogen
- PMI test
- Pressure test certificate
- Fire safe tested acc. to EN 10497, API 607, BS 6755 part 2, ISO 5208
- Penetrant test on valve body to ASME BPV, ISO 3452-1 2021
- Fugitive emission to ISO 15848-1
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