Stainless Steel 316 Needle Valve 1/2" NPT F/F — 6000 psi (PN414)
Generic

Stainless Steel 316 Needle Valve 1/2" NPT F/F — 6000 psi (PN414)

Part numberNV-SS316-12-6000Item numberCB-SEO-1146HS code8481.80
Material316/316L SS
Valves
Needle Valves
MOQ:1

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Product Description

Generic NV-SS316-12-6000 Forged 316 stainless steel needle valve 1/2" NPT female/female for high-pressure instrumentation, hydraulic test stations, and oil & gas sampling. Deployed in process, utility and marine piping loops for on-off shutoff, control, safety relief or diversion service.

Technical Specifications

Body
Forged 316/316L stainless (ASTM A479 / EN 1.4404)
Stem
316 SS, hardened tip with PTFE seat
Packing
PTFE chevron set, replaceable
Handle
316 SS round, knurled
Connection
1/2" NPT F/F (ASME B1.20.1)
Orifice / Cv
8 mm
Working pressure
6000 psi (414 bar) at +38 °C
Temperature
-54 to +232 °C (PTFE limit)
Test pressure
9000 psi hydrostatic
Standard
EN 12266-1 (P11/P12), ASME B16.34, MSS-SP-25 marking

Standards & Compliance

Material
316/316L SS
Pressure Rating
6000 psi / PN414
Temperature Range
-54 to +232 °C
HS Code
8481.80

Compatibility & Fitment

Direct equivalent to Swagelok SS-1RS4, Parker 4M-N4LJ-SS, Hoke 3712F4Y. NACE MR0175 sour-service certified.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: Stainless Steel 316 Needle Valve 1/2" NPT F/F — 6000 psi (PN414) — Specification sheet

Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy NV-SS316-12-6000?
NV-SS316-12-6000 can be ordered from cballast.com: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this product?
The manufacturer part number is NV-SS316-12-6000.
What is the HS code for NV-SS316-12-6000?
The customs tariff (HS) code for NV-SS316-12-6000 is 8481.80.
Is a datasheet available for NV-SS316-12-6000?
Yes — the NV-SS316-12-6000 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for NV-SS316-12-6000?
The minimum order quantity is 1.
Is NV-SS316-12-6000 available?
Yes — NV-SS316-12-6000 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
How do I get a price for NV-SS316-12-6000?
Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.