Instrumentation Valves

Needle Valves

Fine-control isolation valves for impulse lines and analyser systems — straight, angle, hex-body and high-pressure variants.

12 variantsISO 9001:2015CE · PEDEN 10204 3.1

● NEEDLE VALVES

ISO9001:2015Quality management system

CEMarkedConformity to EU requirements

PEDCertifiedPressure Equipment Directive

EN10204 3.1Material test certificates

HEATNo. markedTraceable on every part

Certificate copies are shared with your enquiry on request.

TYPES & FEATURES · NEEDLE VALVES

Types we make.

Grouped from our own product range — tap a type to see every variant.

04Straight patternNeedle Valve Compression Tube Double Ferrule 6,000 psi · Needle Valve Female × Female 6,000 psi · Needle Valve Male × Female 6,000 psi 02High-pressure forgedHigh-Pressure Needle Valve Forged Type Female × Female 10,000 psi · High-Pressure Needle Valve Forged Type Male × Female 10,000 psi 02Single bonnetNeedle Valve Male × Female Single Bonnet · Needle Valve Single Bonnet Male × Female 02Panel-mount valvesNeedle Valve Panel Mount Female × Female with Drain Plug 10,000 psi · Needle Valve Panel Mount Male × Female with Drain Plug 10,000 psi 01Angle patternHigh-Pressure Angle Needle Valve Forged Type Male × Female 10,000 psi 01With drainNeedle Valve Male × Female with Drain 6,000 psi

END CONNECTIONS IN THE RANGE

Male / female threaded endsCompression tube ends

PRESSURE CLASSES IN THE RANGE

6,000 psi10,000 psi

As marked on Metalok products in the range above. Rating for your size and material is confirmed with the quotation.

THE RANGE · 12 VARIANTS

Needle Valves — in Metalok's own photos.

Pick the variants you need and add them to one RFQ — size, material and quantity are confirmed with our team.

High-Pressure Angle Needle Valve Forged Type Male × Female 10,000 psi — Metalok Needle Valves — **High-Pressure Angle Needle Valve Forged Type Male × Female 10,000 psi**

High-Pressure Needle Valve Forged Type Female × Female 10,000 psi — Metalok Needle Valves — **High-Pressure Needle Valve Forged Type Female × Female 10,000 psi**

High-Pressure Needle Valve Forged Type Male × Female 10,000 psi — Metalok Needle Valves — **High-Pressure Needle Valve Forged Type Male × Female 10,000 psi**

Needle Valve Compression Tube Double Ferrule 6,000 psi — Metalok Needle Valves — **Needle Valve Compression Tube Double Ferrule 6,000 psi**

Needle Valve Female × Female 6,000 psi — Metalok Needle Valves — **Needle Valve Female × Female 6,000 psi**

Needle Valve Male × Female 6,000 psi — Metalok Needle Valves — **Needle Valve Male × Female 6,000 psi**

Needle Valve Male × Female Single Bonnet — Metalok Needle Valves — **Needle Valve Male × Female Single Bonnet**

Needle Valve Male × Female with Drain 6,000 psi — Metalok Needle Valves — **Needle Valve Male × Female with Drain 6,000 psi**

Needle Valve Male × Male 10,000 psi — Metalok Needle Valves — **Needle Valve Male × Male 10,000 psi**

Needle Valve Panel Mount Female × Female with Drain Plug 10,000 psi — Metalok Needle Valves — **Needle Valve Panel Mount Female × Female with Drain Plug 10,000 psi**

Needle Valve Panel Mount Male × Female with Drain Plug 10,000 psi — Metalok Needle Valves — **Needle Valve Panel Mount Male × Female with Drain Plug 10,000 psi**

Needle Valve Single Bonnet Male × Female — Metalok Needle Valves — **Needle Valve Single Bonnet Male × Female**

01 · SPECIFICATIONS

Built to your spec.

Range / variants	Straight, angle, hex-body and high-pressure variants
Sizes & grades	As per your specification or drawing — share it with your RFQ
Product family	Instrumentation Valves
Certificates	EN 10204 3.1 as standard · 3.2 on request
Traceability	Grade and heat number marked on every part
Quality system	ISO 9001:2015 · CE · PED certified

Where it's used

Root and isolation valves on impulse lines
Fine flow control in sampling and analyser lines
Gauge and instrument isolation
Panel-mounted instrument isolation

How to specify your RFQ

Pattern — straight or angle, panel mount, with drain
End connections — male / female NPT, compression tube
Size
Material grade and pressure requirement
Quantity

Send a detailed RFQ →

Quality & traceability

EN 10204 3.1 certificates as standard, 3.2 on request
Grade and heat number marked on every part
ISO 9001:2015 · CE · PED certified company
Buyer / third-party inspection welcome with notice

02 · FAQ

Needle Valves: buyer questions.

Anything else? Our export desk is one WhatsApp away.

Sizes, end connections and material grades are confirmed against your specification. Send the size, pressure class and grade (or a drawing) and our team replies with the matching option, price and lead time.

Yes. EN 10204 3.1 material test certificates are supplied with every consignment; 3.2 (third-party) on request. Every part is marked with grade and heat number for traceability.

Size, end connection, material grade, quantity, applicable standard and delivery date — or simply attach your drawing or datasheet.

Yes — with export packing, inspection access and shipping documents (EXW, FOB or CIF as agreed).

HOW WE WORK

From your enquiry
to dispatch, in six steps.

One accountable team from the first drawing to the export box — so you always know where your order stands.

01Enquiry
Send a size, tag number, RFQ sheet or drawing — on the website, WhatsApp or email.
02Drawing review
Our technical team checks size, connection, material and the standard you need.
03Quotation
Price, lead time and certificate scope confirmed in writing.
04Manufacturing
Mill-certified bar machined on CNC, threads gauged, grade and heat number marked.
05Inspection
Dimensional and visual checks; buyer or third-party inspection welcome with notice.
06Dispatch
Capped, bagged and labelled by PO line, with EN 10204 3.1 certificates and export documents.