air actuated valves that utilise a compressed air supply to operate.

Angle seat piston valves, air actuated globe valves.

Valves controlled by electrical signal via a solenoid or electro magnet.

2 ports (inlet/outlet) with 2 positions (Open/Closed) - valve stays closed (Failsafe) requires power to open

2 ports (inlet/outlet) with 2 positions (Open/Closed) - valve stays open (Failsafe) requires power to close

Valve opens proportionally according to signal input, either 4-20mA, 0-10v or 0-5 volt. Example 4mA valve closed, 8mA 25% open, 12mA 50% open, 18mA 75% open and 20mA fully open.

0.02 Bar = 20 millibars = 0.29psi = 2 Kpa

0.1 Bar = 100 millibars = 1.47 psi = 1kPa

0.2 Bar = 200 millibars = 2.94 psi = 20kPa

0.3 Bar = 300 millibars = 4.41 psi = 30 kPa

0.4 Bar = 400 millibars = 4.41 psi = 40 kPa

0.5 Bar = 500 millibars = 7.36 psi = 50 kPa

0.6 Bar = 600 millibars = 8.83 psi = 60 kPa

0.7 Bar = 700 millibars = 10.3 psi = 70 kPa

0.8 Bar = 800 millibars = 11.77 psi = 80 kPa

1 Bar = 1000 millibars = 14.71 psi = 100 kPa = 0.1 MPa

1.2 Bar = 1200 millibars = 17.65 psi = 1200 kPa = 0.12 MPa

1.3 Bar = 1300 millibars = 19.12 psi = 1300 kPa = 0.13 MPa

1.4 Bar = 1400 millibars = 20.59 psi = 1400 kPa = 0.14 MPa

1.5 Bar = 1500 millibars = 22.07 psi = 1500 kPa = 0.15 MPa

1.6 Bar = 1600 millibars = 23.54 psi = 1600 kPa = 0.16 MPa

2 Bar = 2000 millibars = 29.42 psi = 2000 kPa = 0.2 MPa

2.5 Bar = 2500 millibars = 36.78 psi = 2500 kPa = 0.25 MPa

3 Bar = 3000 millibars = 44.13 psi = 3000 kPa = 0.3 MPa

3.5 Bar = 3500 millibars = 51.49 psi = 3500 kPa = 0.35 MPa

4 Bar = 4000 millibars = 58.84 psi = 4000 kPa = 0.4 MPa

4.5 Bar = 4500 millibars = 66.20 psi = 4500 kPa = 0.45 MPa

5 Bar = 5000 millibars = 73.55 psi = 5000 kPa = 0.5 MPa

5.5 Bar = 5500 millibars = 80.91 psi = 5500 kPa = 0.55 MPa

6 Bar = 6000 millibars = 88.26 psi = 6000 kPa = 0.6 MPa

6.5 Bar = 6500 millibars = 95.62 psi = 6500 kPa = 0.65 MPa

7 Bar = 7000 millibars = 102.97 psi = 7000 kPa = 0.7 MPa

7.5 Bar = 7500 millibars = 110.33 psi = 7500 kPa = 0.75 MPa

8 Bar = 8000 millibars = 117.68 psi = 8000 kPa = 0.8 MPa

8.5 Bar = 8500 millibars = 125.04 psi = 8500 kPa = 0.85 MPa

9 Bar = 9000 millibars = 132.39 psi = 9000 kPa = 0.9 MPa

10 Bar = 147.1 psi = 1 MPa

12 Bar = 176.52 psi = 1.2 MPa

13 Bar = 191.23 psi = 1.3 MPa

14 Bar = 205.94 psi = 1.4 MPa

15 Bar = 220.65 psi = 1.5 MPa

16 Bar = 235.36 psi = 1.6 MPa

17 Bar = 250.07 psi = 1.7 MPa

18 Bar = 264.78 psi = 1.8 MPa

20 Bar = 294.2 psi = 2 MPa

EPDM (Ethylene Propylene Diene Monomer) - known as Ethylene Propylene terpolymer, Buna-AP, Dutral, Polysar-EDM, Royalene, Vistalon, Keltan, Epcar, Nordel or Epsyn). Good for hot and drinking water, Steam, Freon refrigerant gas and Air -40°C to +120°C (+150°C steam) Poor resistance to oils + fuels

FKM Fluoro elastomer (Fluorocarbon) Viton® Dupont registered, known as Tecnoflon, Fluorel, Dai-El. Good for hot water, acid, alkali, oils, hydrocarbons and salt solutions, many aggressive chemicals, diluted acids, weak alkali's, mineral oils, aliphatic and aromatic hydrocarbons, chlorinated hydrocarbons, sunlight and ozone. -26°C to +205°C. Poor resistance to Ketone's and Acetone.

NBR (Nitrile Buna Rubber) known as Nitrile Butadine, Buna-N, Hycar, Chemigum, Butakon, Breaon, Butacril, Paracil, Nipol, Perbunan, Krynac or Europrene-N. Good for Aliphatic Hydrocarbons, Petroleum, Fuels, Mineral Oil, Vegetable and Hydraulic Oil, Alcohol and many Acids. -35°C to +100°C. Poor for Ozone, Acetone, Methyl ethyl Ketone, Chlorinated Hydrocarbons, Ethers and Esters.

PTFE (Polytetrafluoroethylene) also known as Teflon® Dupont registered. Excellent resistance to almost every fluid or gas. -200°C to +230°C

hazardous area classification indicating a potentially explosive atmosphere with gases and dust present, requiring specific equipment for safe operation.

ATEX Protection by encapsulation ll 2 G Ex mb ll T4 Gb and ll 2 D Ex tb IIIC T130°C Db IP65

ATEX Protection by enclosure, EEx d IIC T flameproof solenoid coil

ATEX protection by intrinsic safety, II 2 G Ex ia IIB/IIC T4 or T6.

Dust tight and protected against water jets

Dust protected and protected against immersion in water

Dust protected and protected against the effects of continuous immersion in water.

CUTR approval stands for "Center for Urban Transportation Research" approval, indicating compliance with transportation standards and regulations for projects or products.

GOST approval is a certification indicating compliance with Russian safety standards for products, essential for entering the Russian market.

INMETRO approval certifies products for compliance with Brazilian safety standards, ensuring quality, safety, and reliability for consumers in Brazil.

SIL3 (Safety Integrity Level 3) approval certifies a system's capability to meet stringent safety standards, ensuring reliability and minimal risk in high-risk environments.

Valve orifice or sealing face with diameter 12mm

Valve orifice or sealing face with diameter 20mm

Valve orifice or sealing face with diameter 25mm

Valve orifice or sealing face with diameter 40mm

Valve orifice or sealing face with diameter 50mm

Valve orifice or sealing face with diameter 65mm

Valve orifice or sealing face with diameter 80mm

Assisted lift solenoid valve assists in opening against pressure, ensuring reliable operation from vacuum to medium pressure systems.

Directly controls flow without external pressure assistance operates from vacuum upwards.

Operate via pilot pressure control and require a minimum pressure difference between inlet and outlet from 0.5 Bar.

12 volts Direct Current

12 volts 50/60Hz Alternating Current

24 volts Direct Current

24 volts 50/60Hz Alternating Current

36 volts 50/60Hz alternating current

48 volts 50/60Hz alternating current

48 volts Direct Current

110 volts 50/60Hz Alternating Current

110 volts Direct Current

230 volts 50/60Hz Alternating Current

200 volts Direct Current

Prevents or reduces water hammer caused by sudden changes in fast moving fluid flow.

Can control flow in both directions

Oil and grease removed typically for oxygen or paint spray use.

A facility to manually move the valve into the fully actuated position via a button, lever or key.

The valve is equipped with an additional volt free electrical switch that is triggered when the valve is mechanically closed.

The valve is equipped with two additional volt free electrical switches that are triggered when the valve is mechanically closed or open position.

The valve is equipped with an additional volt free electrical switch that is triggered as the valve reaches the open position.

The valve is equipped with clear cover or dome under which an arrow or flag can be seen to confirm either the open and or closed position of the valve.

The copper shading ring in the solenoid tube has been replaced with silver. Typically used for RO water and aggressive media applications.

The copper shading ring in the solenoid tube has been removed, for DC voltages only and typically for aggressive media applications.

A Y-pattern valve is a valve with a Y-shaped body design, typically used for high-pressure applications to reduce pressure drop and turbulence, often found in steam systems.