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.

SS Needle Valve Fittings

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 / ALLOYUNS NumberFORGINGCASTINGBARSTOCK
304S30400A182 F304A351 CF8A276 / A479 304
304LS30403A182 F304LA351 CF3A276 / A479 304L
316S31600A182 F316A351 CF8MA276 / A479 316
316LS31603A182 F316LA351 CF3MA276 / A479 316L
317LS31703A182 F317LA351 CG8MA276 / A479 317L
321S32100A182 F321-A276 / A479 321
347S34700A182 F347A351 CF8CA276 / A479 347
17-4PHS17400A564 630--
Duplex 22%S31803A182 F51A890 Gr 4AA276 / A479 S31803
Duplex 25%S32750/60A182 F53A890 Gr 6AA276 / A479
254SMOS31254A182 F44A351 CK3MCuNA182 F44
904LN08904B625 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.