Needle Valves of 2025
Best Choice1
UNOXUNOX Stainless Steel 304 Needle Valve 1/2 inch (NPT) - 6000 PSI High Pressure - Straight Flow Control Valve for Water, Gas, and Oil - Heavy Duty Industrial Use
Main highlights- VERSATILE APPLICATION AND SIZE OPTIONS: This needle valve 1/4 model is part of a series also available in 1/2, 3/8, 3/4, and 1 inch sizes. Used across oil refineries, pharmaceutical setups, water treatment lines, and HVAC systems, it provides dependable and precise flow control in various systems.
- SMOOTH AND EFFICIENT VALVE OPERATION: Equipped with a precision gear mechanism, this stainless steel needle allows effortless transition between open and closed states. Reduces internal resistance, ensures consistent regulation, and extends lifespan in heavy-duty operations.
- PRECISION FLOW CONTROL FOR LIQUIDS AND GASES: Engineered for accurate regulation, this stainless steel needle valve offers smooth flow control for liquids and gases. Ideal for use in oil, gas, water, and fuel lines across laboratory setups, process systems, and industrial piping networks.
- HIGH-PRESSURE PERFORMANCE UP TO 6000 PSI: Built to handle demanding applications, this needle valve withstands up to 6000 PSI. Perfect for hydraulic, HVAC, and chemical systems requiring safe and reliable flow regulation in high-pressure environments with minimal maintenance.
- DURABLE 304 STAINLESS STEEL CONSTRUCTION: Crafted from corrosion-resistant 304 stainless steel, this stainless needle valve is made for long-term use in harsh conditions. Commonly used in power plants, marine systems, and chemical processing for its strength and reliability.
9.6Exceptional
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Value for Money2
Summit HydraulicsSummit Hydraulics Hydraulic Flow Control Needle Valve, 3/8″ NPT Ports
Main highlights- Zinc plated adjustment knob allows for precise valve setting
- Needle Valve used to provide flow control and shut-off in either direction.
- Max Pressure Rating: 5000 PSI
- Max Flow Rating: 22.5 GPM (85 L/Min)
- Carbon Steel body with black oxide finish
9.5Excellent
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3
LitOrangeLitorange 2 Pack Heavy Duty Brass Replacement Control Needle Valve 1/4" Male NPT X 1/4" Female NPT Connection
Main highlights- Working Pressure: Rated to 600 PSI. Temperatures range from -4 to 450 F
- The flow works in either direction. If it leaks, you can replace the O ring inside with pliers, or a bit of Teflon tape is recommended for sealing on both end
- Package include: 2 PCS 1/4" Female * 1/4" Male Needle Valve with 4 PCS Silicone O ring
- Needle Valves are designed to regulate flow to an instrument or other industrial application. They are rugged enough for the oil & gas market, and suitable for most industrial applications
- It can be used to open and close the propane. If you need a long time and stable control, it would be better to use with a regulator
9.2Excellent
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4
YACO VALVEYACO VALVE Stainless steel Needle valve 1/2'' NPT High pressure 2000 PSI, Pressure regulating, flow control, Instrument Gauge Valve, Water Oil Gas
Main highlights- Stainless steel 304
- Pressure regulating flow control
- Pipe Instrument Gauge
- Needle valve
- For Water Oil Gas
- 2000 PSI
- 1/2" NPT
9.1Excellent
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5
ThsGivingStoreThsGivingStore 1/8 1/4 3/8 1/2 Inch NPT Valves 304 Stainless Steel NPT Female Needle for Valve Flow Control Water Gas Oil (NPT 1/8)
Main highlights- Thread: 1/8", 1/4", 1/2" NPT Female Thread
- Media: Water, Gas, Oil
- Max Working Temparature: 120 Degree Centigrade
- Max Pressure: 915 PSI, 64 Bar
- Material: 304 Stainless Steel Control Needle Valve
9.0Excellent
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6
TAISHERTAISHER 1PCS 304 Stainless Steel Straight Needle Valve 1/2" Female NPT For Flow Control Water Gas Oil With Nipple
Main highlights- Working Temperature —— Temperature range from -32 to 176 degrees F.
- Special Feature —— The quality of forged stainless steel is better than casting.
- Product Type —— Needle Valve(1/2" Female NPT),Used for flow regulation, suitable for water, gas, oil, fuel and other media transmission, good sealing, no leakage, used in industry to connect different types, diameters or materials of pipes or fittings.
- Product Material —— Forging of 304 stainless steel strength and resistance to corrosion.
- Maximum Pressure —— Maximum working pressure is 1450PSI.
8.9Very Good
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7
RFSRFS Stainless Steel 316 Straight Needle Valve, 1/2" NPT Female Connection, up to 6000 PSI (Length: 86MM), 2 Port Heavy Duty Industrial Hydraulic Flow Control Valve for Piping Needs
Main highlights- Working Pressure: 6000 PSI, 1/2" NPT Female x 1/2"NPT Female.
- Material: Stainless steel SS316 with higher resistance against corrosion.
- Flow coefficient (CV): 0.21 to 0.73
- Excellent fluid movement control.
- Application: Hydraulic, water, oil & gas.
8.8Very Good
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8
GenericSS316 High Pressure Needle Valve, 10000 PSI, 1/2 NPT, NACE Compliant, Stainless Steel MXF
Main highlights- SPECIFICATIONS: Model SNV050M050F10 with Viton seals, designed for operation at temperatures up to 200°F
- PRESSURE RATING: Heavy-duty needle valve rated for up to 10,000 PSI working pressure, suitable for high-pressure fluid control applications
- MATERIAL: SS316 stainless steel construction with NACE compliance, offering excellent corrosion resistance and durability
- CONTROL MECHANISM: Precision needle valve design with smooth-turning T-handle for accurate flow regulation and control
- CONNECTIONS: Features 1/2" NPT male to female threaded connections for standard industrial piping compatibility
8.7Very Good
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9
ThsGivingStore1/8 1/4 3/8 1/2 Inch G Valves 304 Stainless Steel G Female Needle for Valve Flow Control Water Gas Oil,Ferrule Straight-Through Female Needle Valve,Control Needle Valve
Main highlights- Thread: 1/8", 1/4", 1/2" G Female Thread
- Media: Water, Gas, Oil
- Max Working Temparature: 120 Degree Centigrade
- Max Pressure: 915 PSI, 64 Bar
- Material: 304 Stainless Steel Control Needle Valve
8.5Good
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10
PIC GaugesPIC Gauges NVS-CS-1/4-GS180-FXF Carbon Steel Small Body Straight Needle Valve w/ Round Handle (Gas), 1/4" Female NPT x 1/4" Female NPT, 6000 psi Pressure
8.3Good
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