- Hydraulics - Pneumatics
- Valve
- Ball valve
- IMI Critical Engineering
Ball valve O-Rex™pneumaticelectricregulating
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Characteristics
- Type
- ball
- Operation
- pneumatic, electric
- Function
- regulating
- Media
- for hydrocarbons, for gas, for steam, for LNG
- Body
- soft-seat, double-offset
- Material
- stainless steel, carbon steel, alloy, titanium, nickel
- DN
Max.: 609.6 mm
(24 in)Min.: 25.4 mm
(1 in)- Pressure
Max.: 430 bar
(6,236.6 psi)Min.: 0 bar
(0 psi)- Temperature
Max.: 600 °C
(1,112 °F)Min.: -254 °C
(-425 °F)
Description
Product overview
The O-Rex™ Double Eccentric Ball Valve is engineered for severe-service industrial applications requiring low actuation torque, extended maintenance intervals and reliable bi-directional shutoff. It combines the stability of a trunnion-mounted ball design with a double-eccentric motion and a cavity-free body to prevent pressure entrapment. Hard-faced coatings and high-endurance bearings reduce wear and maintenance. Suitable for critical sectors including oil & gas, LNG, hydrogen and petrochemical processing.
Key features
Specifications
Fluid Types: Hydrogen; PTA; Multi-Phase Fluid; Steam; Hydrocarbons; Liquified Natural Gas (LNG); Gas
Port Size (inches): 1 to 24
Maximum Working Pressure (barg): 430
Material: Carbon Steel; Stainless Steel; Low Alloy Steel; Nickel Alloy Steel; Duplex & Super Duplex; Titanium
Design Codes: ASME B16.34; API 6D; ASME VIII Div.1; ASME VIII Div.2
Temperature Limits (°C): -254 to 600
Certification: PED; NACE; SIL3; CRN; ABS; DNV; LR; BV; CU-TR; API 607; API 6FA; ISO 15848; ISO 10497
Technical data
The O-Rex™ Double Eccentric Ball Valve is engineered for severe-service industrial applications requiring low actuation torque, extended maintenance intervals and reliable bi-directional shutoff. It combines the stability of a trunnion-mounted ball design with a double-eccentric motion and a cavity-free body to prevent pressure entrapment. Hard-faced coatings and high-endurance bearings reduce wear and maintenance. Suitable for critical sectors including oil & gas, LNG, hydrogen and petrochemical processing.
Key features
- Cavity-free design prevents pressure build-up for sustained reliability.
- Double eccentric motion minimizes friction for smooth operation.
- Torque-seated mechanism ensures bi-directional tight shutoff.
- Maximum working pressure up to 430 barg.
- Side or top entry access for maintenance.
- Available port sizes from 1" to 24".
- Metal or soft seat options.
- Class ratings from 150 to 450.
- Suitable for On/Off and Modulating service.
- Applications: LNG, refining, steam and hydrogen.
- Operating temperature range: -254°C to +600°C.
Specifications
Fluid Types: Hydrogen; PTA; Multi-Phase Fluid; Steam; Hydrocarbons; Liquified Natural Gas (LNG); Gas
Port Size (inches): 1 to 24
Maximum Working Pressure (barg): 430
Material: Carbon Steel; Stainless Steel; Low Alloy Steel; Nickel Alloy Steel; Duplex & Super Duplex; Titanium
Design Codes: ASME B16.34; API 6D; ASME VIII Div.1; ASME VIII Div.2
Temperature Limits (°C): -254 to 600
Certification: PED; NACE; SIL3; CRN; ABS; DNV; LR; BV; CU-TR; API 607; API 6FA; ISO 15848; ISO 10497
Technical data
- Model: O-Rex™
- Manufacturer / Brand: IMI Truflo Italy
- Maximum working pressure: 430 barg
- Port size range: 1" to 24"
- Materials available: Carbon Steel, Stainless Steel, Low Alloy Steel, Nickel Alloy Steel, Duplex & Super Duplex, Titanium
- Seat options: Metal seat or Soft seat
- Class ratings: 150 – 450
- Service types: On/Off & Modulating
- Applicable fluids: Hydrogen, PTA, Multi-phase fluids, Steam, Hydrocarbons, LNG, Gas
- Temperature range: -254°C to +600°C
- Design & compliance codes: ASME B16.34, API 6D, ASME VIII Div.1, ASME VIII Div.2
- Certifications: PED, NACE, SIL3, CRN, ABS, DNV, LR, BV, CU-TR, API 607, API 6FA, ISO 15848, ISO 10497
Catalogs
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.