SS 304 Needle Valve
Arrow Piping Solutions is a trusted manufacturer and supplier of SS 304 Needle Valves in India. A Stainless Steel Compression Needle Valve features a small port and a needle-shaped threaded plunger, allowing for precise flow control. The compact 1/4 and 1/2 inch Stainless Steel Needle Valves are ideal for regulating low flow rates. Flow regulation is achieved using a spindle, such as in the Ss-1rs4 Needle Valve.
Our SS 304 Needle Valves include a small orifice and a long, tapered seat, with a plunger that fits precisely into the seat. Depending on the grade, our valves offer excellent to moderate corrosion resistance. Sanitary Needle Valves are used in food and beverage processing due to their high resistance to chemicals. Arrow Piping Solutions offers needle valves that are 100% leak-free, comparable to top brands like Swagelok and Parker.
Table of Contents
- SS Flow Control Needle Valve Sizes
- SS Instrument Needle Valve Grades
- Stainless Steel Female Thread Needle Valve Specification
- Types of Male Female Needle Valve
- Instrumentation Stainless Steel Needle Valve
- High Pressure Stainless Steel Needle Valve
- NPT Thread Stainless Steel Needle Valve
- Stainless Steel Hydraulic Needle Valve
- Compression Stainless Steel Needle Valve
- Stainless Steel Flow Control Needle Valves
- Stainless Steel Needle Valve Dimensions
- Check Online Price of SS316 Needle Valve
SS Flow Control Needle Valve Sizes
- Size: 1/2" to 4" (DN25-DN200)
- Thread: NPT, PT, BSPP, G
- Connection: Welded, Socket, Clamped, Flanged, Threaded
- Pressure Class: 3000 PSI, 5000 PSI
SS Instrument Needle Valve Grades
| GRADE / ALLOY | UNS Number | FORGING | CASTING | BARSTOCK |
|---|---|---|---|---|
| 304 | S30400 | A182 F304 | A351 CF8 | A276 / A479 304 |
| 304L | S30403 | A182 F304L | A351 CF3 | A276 / A479 304L |
| 316 | S31600 | A182 F316 | A351 CF8M | A276 / A479 316 |
| 316L | S31603 | A182 F316L | A351 CF3M | A276 / A479 316L |
| 317L | S31703 | A182 F317L | A351 CG8M | A276 / A479 317L |
| 321 | S32100 | A182 F321 | - | A276 / A479 321 |
| 347 | S34700 | A182 F347 | A351 CF8C | A276 / A479 347 |
| 17-4PH | S17400 | A564 630 | - | - |
| Duplex 22% | S31803 | A182 F51 | A890 Gr 4A | A276 / A479 S31803 |
| Duplex 25% | S32750/60 | A182 F53 | A890 Gr 6A | A276 / A479 |
| 254SMO | S31254 | A182 F44 | A351 CK3MCuN | A182 F44 |
| 904L | N08904 | B625 N08904 | - | B649 N08904 |
Stainless Steel Female Thread Needle Valve Specification
- Media: Oil, Gas & Water
- Temperature: Medium
- Operation: Manual / Electric / Pneumatic
- Standards: 3A, ISO, DIN, ASTM, JIS
- Brand: Arrow Piping Solutions
- Packaging: PVC, Wooden, or Custom
- Leakage Rate: 0% (Soft Seal), ≤ Rated Flow 10⁻⁵ (Hard Seal)
- Pressure: 3000 psig (206 bar)
- Seal Material: PPL, PTFE, Graphite
- OEM: Yes
- Thread Types: BSPP, NPT, ISO 6149, SAE, Flanges
- Functions: 2-Way to 5-Way, Normally Open/Closed, Diverter
- Flow Rates: Cv 0.70 to 6.42
Applicable Standards
- Design & Manufacture: BS 1868
- Face to Face: ASME B16.10
- Flanges: ASME B16.5
- Pressure & Temp: ASME B16.34
- Testing: API 6D / 598
- Inspection: MSS SP-55
- Marking: MSS SP-25
Certifications
- MSS SP-110
- API-598
- ANSI B1.20.1 / B16.11 / B16.34
- NACE Certified
- API 607 Fire Safe
Brands We Also Supply
- Swagelok
- Parker
- DK LOK
- Hamlet Letlok
- DUOLOK
- GYROLOK
- TYLOK
- BILOK
Applications
- Dairy & Food Processing
- Pharmaceuticals
- Cosmetics
- Chemical Industry
- And many more industrial uses
Port of Dispatch
Mumbai, India
Types of SS Needle Valves We Offer
- Instrumentation SS Needle Valve
- High Pressure SS Needle Valve
- NPT Thread SS Needle Valve
- Hydraulic SS Needle Valve
- Compression SS Needle Valve
- Flow Control SS Needle Valve
Stainless Steel Needle Valve Dimensions
Detailed dimension charts and drawings are available upon request for each valve type and grade. Custom dimensions and fittings are manufactured on demand.