Valves for the petroleum industry

DN: 0.25 in
Pressure: 50 psi - 5,000 psi
Flow rate: 0 l/h - 23 l/h

This high pressure miniature pressure compensating flow control valve is only .250” in diameter and 1.38” in length. This valve provides a constant flow rate over a wide range of pressure differentials. ...

DN: 0.281, 0.187 in
Pressure: 0 psi - 5,000 psi

The Lee Company’s dual metering flow control valves are 2-way restrictors that allow a designer to specify a different metered flow rate in each direction. These valves are ideal for high-pressure hydraulic ...

DN: 15 mm - 150 mm
Pressure: 10, 40 bar
Temperature: -10 °C - 350 °C

... pneumatic sliding gate control valve type 8028 with integrated positioner and with an 80 mm diaphragm actuator is ideal for compact plant installations in process technology. In addition to the compact ...

DN: 15 mm - 150 mm
Pressure: 10, 40 bar
Temperature: -10 °C - 350 °C

... sliding gate control valve type 8028 in reinforced GS3 design with integrated positioner and with an 80 mm diaphragm actuator is ideal for compact plant installations in process technology. In addition ...

DN: 15 mm - 200 mm
Pressure: 0 bar - 50 bar
Temperature: -60 °C - 350 °C

... Integrated process controller IPC Pneumatic and electro-pneumatic positioner type 8047 - 2-wire - Ex version Positioner with mounting acc. to NAMUR standard Accessories Metal bellows Limit switch Position ...

DN: 25 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 60 °C

... pneumatic rotary actuator. Gas ball valves are mainly used to shut off the gas flow in gas trains or gas installations before and after other equipment like gas pressure regulators, gas meters etc. These ball valves ...

DN: 40 mm - 250 mm
Pressure: 17.2 bar

... minimum head loss * The valve trips open automatically upon a gradual release of water pressure from its control chamber. The valve is actuated by an electric signal transmitted to the valve’s ...

DN: 50 mm - 600 mm
Pressure: 25 bar
Flow rate: 16 m³/h - 5,400 m³/h

ELECTROHYDRAULIC ON/OFF VALVE The valve opens fully or shuts off in response to electric signals. The valve is controlled by a solenoid that allows control liquid to flow in the upper ...

DN: 40 mm - 1,600 mm
Pressure: 2.5 bar - 100 bar
Temperature: -10 °C - 200 °C

... the request of customers . The gate valve body is made of cast steel and it is suitably dimensioned to assure a high safety factor. The thicknesses are always higher than the mini-mum ones established for GATE VALVE ...

DN: 25 mm - 1,200 mm
Pressure: 2.5 bar - 100 bar
Temperature: -45 °C - 200 °C

Di Nicola manufactures ball valves type floating and trunnion mounted alloy carbon steel ASTM 216 WCB / GP 240GH + N and stainless steel with high nickel content ranging in size and nominal pressures in accordance with ...

DN: 50 mm - 1,200 mm
Pressure: 2.5 bar - 100 bar
Temperature: -45 °C - 250 °C

... butterfly valve? Hot and cold water lines. Acid-alkali, base and salty conditions. Viscous liquids. Power génération industry. Waste water plants. Air conditioning technology. Pneumatic ...

DN: 4, 3, 2 in
Pressure: 230 mbar - 8,000 mbar
Temperature: 60 °C

Ifs a Safety Device in according with Directives ATEX 2014/34/EU. ISO EN 13616-1. Technical Norm Fire Prevention 41/256 31/10/2019. d.P.R. 10/520 19/03/1955 and subsequent amendments. Valve is used to ...

DN: 3 in - 4 in
Pressure: 230 mbar - 8,000 mbar
Temperature: 60 °C

It's a Safety Device in according with Directives ATEX 2014/34/EU. ISO EN 13616-1. Technical Norm Fire Prévention 41/256 31/10/2019. d.P.R 10/520 19/03/1955 and subséquent amendments. Valve is used to ...

DN: 2 in
Pressure: 230 mbar - 8,000 mbar
Temperature: 60 °C

It's a Safety Device in according with Directives ATEX 2014/34/EU. ISO EN 13616-1, Technical Norm Fire Prévention 41/256 31/10/2019. d P.R. 10/520 19/03/1955 and subseguent amendments. Valve is used ...

DN: 50 mm - 1,400 mm
Pressure: 16 bar - 420 bar

... soft-seated trunnion mounted ball valves are designed according to API6D standard and be offered two-piece and three-piece split body designs. The valves can be applied in wide pressure and temperature ...

DN: 50 mm - 1,200 mm
Pressure: 16 bar - 420 bar

... sealing ball valve body material: Carbon steel /Stainless steel / Alloy steel /Special ( Monel /Inconel） end connection: RF/BW operation: Hand wheel / Gear/ motor/pneumatic actuators product overview:Athena hard ...

DN: 32 mm - 900 mm
Pressure: 6, 2.5, 16 bar
Temperature: -20 °C - 200 °C

PTFE lined centric butterfly valve for corrosive fluids and high-purity applications. Designed and manufactured for over 20 years in Switzerland, Bianca is built for long-lasting use in highly demanding media and environments ...

DN: 25 mm - 1,600 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 200 °C

... multi-purpose, modular and state-of-the-art valve with outstanding durability and resistance. Liner materials: EPDM, Nitrile, FPM, Flucast®, CSM, ECO, Silicone, white and blue liners for food applications Disc ...

DN: 25 mm - 600 mm
Pressure: 0 bar - 20 bar
Temperature: -40 °C - 200 °C

Centric butterfly valve with an elastomer liner, available as wafer, lug or U-section type. Engineered and manufactured for more than 30 years in Spain, Desponia® plus is built for long-lasting use in highly demanding ...

DN: 50 mm - 300 mm
Pressure: 1 MPa
Temperature: 200 °C

RDV rotary disc gate valve The valve plate is driven by the rotating shaft, so that the motion of the valve switch is rotating. The piston rod of the pneumatic actuator ...

DN: 50 mm - 300 mm
Pressure: 1 MPa
Temperature: 450 °C

Double Plate Gate Valve refers to Australian "Armstrong" valve technology and has been successfully developed by researchers for many years. The valve is replaced by double valve ...

DN: 50 mm - 300 mm
Pressure: 1 MPa
Temperature: 450 °C

... and petrochemical industries. Key Points of Installation and Use 1. Read this instruction carefully before installation, and check valve type, size and technical parameters. 2. ...

DN: 1.58 mm - 25.4 mm
Pressure: 400 bar - 4,140 bar
Temperature: -196 °C - 649 °C

... used at high pressures. Typically MP products work up to 1380 bar and HP up to 4140 bar. We have needle valves, ball valves, and non-return valves. And as for fittings, we have elbow, ...

DN: 15 mm - 100 mm
Pressure: 63 bar - 1,600 bar
Temperature: -60 °C - 130 °C

... straight-through valves of the 2060 series, they are particularly suitable for industrial applications in the pressure range of more than 40bar/300psi and up to 160bar/900psi. The valves ...

DN: 50 mm - 800 mm
Pressure: 16 bar

High performance butterfly valve has simple structure, small in size, light weight and good flow control features. Can make wafer and lug types, available with soft seal and metal seal for used in different fields such ...