HYDROGEN READY
All valves are cleaned for oxygen and hydrogen
LIV COMPACT HUB CONNECTION
SERIES CHH
With a large bore.
- The valve body is machined from a round bar stock material.
- The raw material of the valve can be supplied according to NORSOK M 630 or to customer´s specific requirements.
- Inlet is a hub connection, outlet ½” NPT or ¾” Autoclave (NPSM) int.
- The valve spindle thread is external to stuffing box.
- Valve with fire safe requirement is supplied with graphite packings.
- The valve has back seating and non-rotating valve tip.
- The standard bore size is 5 mm. The large bore version has 10 mm bore. See data sheet lv-0-05-006-0e.
- The dust covers are coloured for application indication (isolate, vent)
- The valves are designed for PED 2014/68/EU.
- Size: 1/2″-3″
- Pressure rating: up to 10000 psi
- Flange facing: RF or RTJ to ANSI B 16.5
- Material: AISI 316, 22Cr Duplex, 25Cr Duplex, other materials on request.
- Packing: PTFE, Graphite
- Temperature: ÷100 to +260 ᵒC PTFE, ÷50 to +500 ᵒC graphite
- Operation: OS&Y, handwheel, T-bar or anti-tamper
- Coating: standard offshore, to customer’s spec., or none
- Material certificate to EN 10204-3.1
- 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 10497-2010
- Penetrant test on valve body to ASME BPV, ISO 3452-1 2021
- Fugitive emission to ISO 15848-1 2017
The simple way to order
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