Product
Needle Valve – Integral Bonnet Screwed Ends
An integral bonnet needle valve features a unified body and bonnet design, offering superior leak prevention, high-pressure resistance, and precise flow control in critical industrial systems.
Instrumentation Valves
Needle Valve – Integral Bonnet Screwed Ends
An integral bonnet needle valve is engineered with the bonnet machined directly into or permanently fused with the valve body. Unlike traditional multi-piece valves, this single-piece construction eliminates joint-related leak paths, providing ultimate reliability, safety, and absolute fluid containment in demanding high-pressure environments.
- Max working pressure
- up to 6000 psi
- Body materials
- CS, SS 304, SS 316
- Thread systems
- NPT, BSPP, BSPT
Features
- Single-Piece Integrity
- Precision Flow Control
- High Durability
- Compact Footprint
- Inline and angle patterns
- Panel Mounting
Applications
- Instrumentation Systems
- Oil & Gas Extraction
- Chemical & Petrochemical Plants
- Power Generation
- Tube OD range
- 1/8 in, 1/4 in, 3/8 in, 1/2 in
- Size range
- 1/8 in, 1/4 in, 3/8 in, 1/2 in
- Max working pressure
- up to 6000 psi
- Thread systems
- NPT, BSPP, BSPT
- Body materials
- CS, SS 304, SS 316
- Temperature
- -29 °C to 232 °C
CS
on requestSupplied with EN 10204 3.1 material certification and heat-code traceability to the melt.
SS 304
on requestSupplied with EN 10204 3.1 material certification and heat-code traceability to the melt.
SS 316
standardSupplied with EN 10204 3.1 material certification and heat-code traceability to the melt.
Certification pack available on request for this range.
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