INSTRUMENTATION PRODUCTS
Parker Hannifin instrumentation — precision pressure measurement, process valves, stainless fittings and tubing systems for critical fluid control applications.
PARKER INSTRUMENTATION DIVISION
Parker's Instrumentation Products Division designs and manufactures high-quality instrumentation valves, fittings, tubing and regulators for the oil & gas, petrochemical, power generation, semiconductor and industrial markets. The product range is engineered for precision, reliability and long service life in demanding process environments.
Every component in the Parker instrumentation range is manufactured to tight tolerances and tested to relevant international standards including ASME B31.3, ASTM and EN 10216. U3S Engitech supplies the full Parker instrumentation range with technical application support for Eastern India's process industries.
PARKER INSTRUMENTATION — KEY STANDARDS
- Material traceability to EN 10204 3.1 and 3.2 on request
- Pressure ratings up to 1,000 bar (14,500 psi) on selected ranges
- Temperature range −196°C to +650°C depending on material
- ATEX, SIL and NACE-compliant products available
- 316L stainless, duplex, 6Mo, Hastelloy and Monel options
- Fugitive emission certified valve stems per ISO 15848
INSTRUMENTATION PRODUCT RANGE
INSTRUMENTATION VALVES
Ball valves, needle valves, check valves, relief valves and manifold valves for instrument impulse lines, sample systems and process measurement points. Parker A-LOK and CPI tube fitting connections.
Series: Parker Hamworthy, WB Series (ball), N Series (needle), Multifix manifolds, Double Block & Bleed.
TUBE FITTINGS & ADAPTERS
Parker's A-LOK and CPI compression tube fittings in 316SS, carbon steel and alloy materials. Straight, elbow, union, tee and cross patterns. Tube OD from 1/16" to 2" (2mm to 50mm).
Compatible with Swagelok dimensions on CPI range. Parker flaretek PTFE-coated variants for corrosive media.
INSTRUMENTATION TUBING
316/316L stainless steel, duplex, carbon steel, copper and alloy tubing for instrument impulse and sample lines. Seamless, welded and bright annealed. To ASTM A269, EN 10216-5.
OD range: 1/8" to 2" (3mm to 50mm). Supplied in cut lengths, coils or reels.
PRESSURE MEASUREMENT
Bourdon tube and digital pressure gauges, pressure transducers and transmitters, differential pressure gauges, overpressure protection devices. Parker / Schrader Bellows range.
Ranges: full vacuum to 1,600 bar. Wetted materials: 316SS, duplex, Hastelloy. 4–20 mA, HART and IO-Link outputs.
GAS SAMPLING SYSTEMS
Modular sampling panels, gas conditioning systems, portable analysers and sample probes for process gas monitoring. Used in power generation, steel plants and petroleum refining.
REGULATORS & CONTROL VALVES
Precision pressure regulators for instrument air and gas service. Single-stage, two-stage and high-purity variants. Parker Veriflo range for semiconductor and specialty gas applications.
TYPICAL INDUSTRY APPLICATIONS
| Industry | Application | Parker Product |
|---|---|---|
| Steel & Power | Hydraulic instrument impulse lines, pressure measurement | A-LOK fittings, N-Series needle valves, SS tubing |
| Oil & Gas | Wellhead instrumentation, metering skid valves | WB ball valves, DBB assemblies, NACE-rated |
| Aluminium | Smelter gas monitoring, fume extraction sensing | Gas sampling panels, chemically-resistant fittings |
| Mining | Coal gas detection, conveyor position sensing | ATEX valves, stainless instrumentation tubing |
| Process Industry | Chemical dosing, high-pressure sampling | Veriflo regulators, Hastelloy fittings, PTFE tubing |