Needle Valve
Kerotest/Marsh N-Series Needle Valve
Hard Seat, 316 Stainless Steel
Meets NACE standard MR-01-75 for resistance to sulfide stress cracking. All 316 SST parts are RC 22 or less, meeting safety requirements in petroleum and gas production, pipeline, service and offshore drilling.
Detail Specification
Max Operating Pressure | 10,000 psi (70,000 kPa) |
Min Burst Pressure | 20,000 psi (140,000 kPa) |
Body and Bonnet Material | 316 stainless steel |
Stem Material | 17-4 PH stainless steel |
Connection | National Pipe Thread, meeting specifications of Federal Standard H-28 |
Kerotest/Marsh N-Series
Needle Valve
Hard Seat, 316 Stainless Steel
Kerotest/Marsh “N” Series Needle Valves are used in processing plants, oil and gas production, hydraulic and pneumatic equipment, testing labs—anywhere the flow of fluid must be carefully regulated.
Detail Specification
Size Range | DN8 – 50 / 1/4” – 2” standard port |
Max Temp | 260 °C / 500 °F |
Pressure Rating | 55 bar up to 800 psi (55 bar) |
Material | Carbon Steel, Stainless Steel, Brass body materials |
End | Threaded |