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316L Ss-1vs4 Swagelok Type Manual Stainless Needle Valve 5000psi 3/8in for Labs1
Valve, Needle Valve, Industrial Valve
Shenzhen Jewellok Technology Co., Ltd
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Product Description - Jewellok -Is A Ultra High Purity (UHP) Gas And Chemical Delivery Systems Manufacturer And Supplier In China, Manufacturing Ultra High Purity Regulators, Ultra High Purity Diaphragm Valves, High Purity Regulators For Use With Specialty, Flammable, And Industrial Gas Flows With Compact Construction And High Flow Capacity. Product Features? Live-loaded packing system? Vee stem, regulating stem, and soft-seat stem are optional? Compact design? Panel mounting? Straight, angle, and cross flow patterns? Working presssure up to 5000 psig (345 bar) Product Features? Component Testing? Calibration Systems? Laboratory Pressure Control? High Pressure Sampling Systems? Service & Test EquipmentTechnical Data Type:High Purity High Pressure Stainless Steel Needle Valve Natural Gas Flow Control Valve JNV SeriesInlet pressure P1:max. 345 barMaterialStainless Steel SS 316LBody:see ordering infoSeat:PCTFEFilter:316Inlets / Outlets:see ordering infoTemperature range:-54oC to +232oCLeak rate:0.1 cc/minOrifice:see ordering infoWeight:0.1kg The JNV Series High Purity High Pressure Stainless Steel Needle Valve is designed for precise natural gas flow control in demanding industrial environments. Enhanced Flow Capacity: Cv up to 1.7 (3× higher than standard ALD valves), enabling efficient low-vapor-pressure chemical deliveryMaterial Options: 316L VIM-VAR stainless steel or Hastelloy? C-22 for corrosion resistance in aggressive environments This valve series combines ultra-high-pressure resilience with high-purity gas compatibility, ensuring reliability in critical natural gas flow management .Surface Finish: Electropolished to Ra <5 μin (0.127 μm) to minimize particle generation and adsorptionThermal Stability: Operates reliably in ambient temperatures from 10°C to 200°C, ideal for atomic layer deposition (ALD) chambersApplications: Semiconductor manufacturing, thin-film coating processes, and UHP gas distribution in cleanroomsOrdering Information Applications:Critical flow control solutions for Industrial processes (Oil & Gas), Advanced manufacturing (Semiconductors/Photovoltaics), and Life sciences (Medical/Labs).Factory InformationRelated products · Price List includes · √ HP Gas Regulator, √ Tube Fittings√ UHP Diaphragm Valve√ UHP Pressure Gauge√ Check Valve√ Gas Cabinet√ Stainless Steel Tee Fitting√ Integral Instrument Ball Valve√ Cylinder Fittings & Accessories
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