Instrument Blok (Instrument Block)
Pre-assembled instrumentation manifold system from Supreme Valves catalogue. Combines multiple SS316 needle valves (API 602), fittings, and seamless tubing into a single block assembly. Available in 1/4" to 1" process connections with pressure ratings up to 10,000 PSI. Factory assembled, tested, and delivered ready for installation – reducing field installation time and leak points compared to field-assembled manifolds.
Quick Summary
Instrument Blok = Pre-assembled instrumentation manifold system from Supreme Valves. Block body in SS316 bar stock with API 602 compliant needle valves, SS316 fittings (ASTM A182), and SS316 seamless tubing (ASTM A269). Up to 10,000 PSI at temperatures from -20°C to +232°C. Factory tested for bubble-tight performance before shipment.
Key Specifications
Product Overview
The Instrument Blok (Instrument Block) from Supreme Valves catalogue is a comprehensive pre-assembled instrumentation manifold system designed for high-pressure instrument connections in demanding industrial environments. Unlike field-assembled manifolds that require individual component procurement, welding, and assembly, the Instrument Blok arrives as a single, factory-assembled and tested unit – ready for immediate installation on your instrumentation system.
The manifold block is precision-machined from SS316 bar stock, ensuring superior strength and corrosion resistance. Integrated API 602 compliant needle valves provide reliable shut-off and isolation functionality. The assembly includes high-quality SS316 fittings (ASTM A182) and SS316 seamless tubing (ASTM A269), with SS304 mounting brackets for secure installation.
Rated for pressures up to 10,000 PSI (690 bar) across a temperature range of -20°C to +232°C, this instrument blok is engineered for the most demanding oil & gas, chemical, and process industry applications. Every unit undergoes rigorous factory testing to verify bubble-tight performance before shipment, backed by complete material test certificates (MTC) and quality documentation.
Key Features
Factory Assembled
Pre-assembled at Supreme Valves facility with multiple valves, fittings, and tubing. Arrives ready for immediate installation – no field assembly required.
Pre-Tested Performance
Every unit is factory tested for bubble-tight sealing before shipment. Verified performance eliminates field troubleshooting and delays.
Fewer Leak Points
Factory welding and assembly ensures consistent, quality joins. Fewer connection points compared to field-assembled manifolds means reduced potential for leaks.
Compact Design
Space-efficient manifold block design fits instrument panels with minimal footprint. Optimized layout for instrument hook-ups.
API 602 Compliant Valves
Integrated needle valves comply with API 602 standard for forged steel valves. Reliable shut-off performance for instrument isolation.
Custom Configurations
Available in custom manifold configurations to match specific instrument connection requirements. Consult factory for special specifications.
Materials of Construction (MOC)
| Component | Material Specification |
|---|---|
| Body & Bonnet | Ductile Iron (ASTM A536 / EN-GJS-400-15) |
| Stem / Spindle | SS 410 / SS 420 |
| Seat / Trim | EPDM / NBR / Bronze |
Technical Specifications
| Parameter | Specification / Standard |
|---|---|
| Manufacturing / Design Standard | EN 1171 / AWWA C509 / BS 5163 |
| Testing Standard | API 598 / EN 12266-1 |
| Pressure Rating | PN16 / PN25 |