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0–1 bar solenoid valves

0–1 Bar Solenoid Valves

Low pressure solenoid valves designed for applications operating between 0 and 1 Bar, including vacuum and near-zero pressure systems. These valves are suitable for use where minimal pressure differential is available, making them ideal for gravity-fed systems, vacuum control and sensitive low-pressure applications. → Pressure range: 0 to 1 Bar → Valve types: 2/2 way and 3/2 way → Operation: direct acting for zero pressure operation → Body materials: brass, stainless steel and plastic → Media: air, water, gas and light fluids Common applications include: → Vacuum systems and suction lines → Gravity-fed water systems → Low pressure dosing and control → Laboratory and analytical equipment ✓ Designed for zero or low pressure operation ✓ Reliable switching without pressure assist ✓ Wide range available from UK stock ✓ Fast delivery with free UK shipping

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Valve / Product Type

Coaxial Valve0

Safety Shut Off0

Safety shut off isolation valve, shuts off and secures air line systems, will vent downstream air when closed.

Solenoid Valve0

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

Port Size

M50

M60

1/8 thread0

valves with 1/8 inch threaded ports

1/4 thread0

valves with 1/4 inch threaded ports

3/8 thread0

valves with 3/8 inch threaded ports

1/2 thread0

valves with 1/2 inch threaded ports

3/4 thread0

valves with 3/4 inch threaded ports

1 thread0

valves with 1 inch threaded ports

11/4 thread0

valves with 11/4 inch threaded ports

11/2 thread0

valves with 11/2 inch threaded ports

2 thread0

valves with 2 inch threaded ports

Sub Base Mount0

Media

Air0

Fluid (Non Aggressive)0

Fluid (Slight Acid/Alkali)0

Fluid (Stong Acid/Alkali)0

Fluid Thick 51>500cSt0

Gases (Non Aggressive)0

Gases (Slight Acid/Alakli)0

Gases (Strong Acid/Alkali)0

Natural Gas0

Oils + Fuels 50cSt Max0

Steam0

Vacuum (Low)0

Vacuum (Medium)0

Vacuum (High)0

Water0

Water (RO/Pure/Demin)0

Body Material

Aluminium0

Brass0

Bronze0

Nylon0

PPA0

Stainless Steel0

Function

2/2 Failsafe Closed0

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

2/2 Failsafe Open0

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

2/2 Latching0

2 ports (inlet/outlet) with 2 positions (Open/Closed) - short power pulse valve stays open - reverse power pulse valve stays closed

3/2 Normally Closed0

3 ports with 2 positions. Power off inlet closed, outlet open to exhaust - power on inlet open to outlet with exhaust closed.

3/2 Normally Open0

3 ports 2 positions. Inlet open to outlet with exhaust closed - power on inlet closed with outlet open to exhaust.

3/2 Universal0

3 ports, 2 positions flow can be in any direction. Can be piped as 3/2 normally closed flow into inlet, 3/2 normally open flow into exhaust, 3/2 diverting flow into outlet.

5/2 Single Acting0

5 ports 2 positions (1 inlet, 2 outlets, 2 exhaust ports). Power to coil Cylinder fully extends - Power off cylinder fully retracts (or visa versa)

5/2 Double Acting0

Power to left coil Cylinder fully extends, power to right coil cylinder fully retracts, power off cylinder stays put fully extended or retracted.

Pressure

Vacuum0

Vacuum products including valves, filters, regulators for vacuum and high vacuum systems down to -101Kpa.

0.02 Bar (20 mBar)0

0.02 Bar = 20 millibars = 0.29psi = 2 Kpa

0.1 Bar (100 mBar)0

0.1 Bar = 100 millibars = 1.47 psi = 1kPa

0.2 Bar (200 mBar)0

0.2 Bar = 200 millibars = 2.94 psi = 20kPa

0.3 Bar (300 mBar)0

0.3 Bar = 300 millibars = 4.41 psi = 30 kPa

0.4 Bar (400 mBar)0

0.4 Bar = 400 millibars = 4.41 psi = 40 kPa

0.5 Bar (500 mBar)0

0.5 Bar = 500 millibars = 7.36 psi = 50 kPa

0.6 Bar (600 mbar)0

0.6 Bar = 600 millibars = 8.83 psi = 60 kPa

0.7 Bar (700 mBar)0

0.7 Bar = 700 millibars = 10.3 psi = 70 kPa

0.8 Bar (800 mBar)0

0.8 Bar = 800 millibars = 11.77 psi = 80 kPa

1 Bar0

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

1.2 Bar0

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

1.3 Bar0

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

1.4 Bar0

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

1.5 Bar0

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

1.6 Bar0

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

2 Bar0

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

2.5 Bar0

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

3 Bar0

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

3.5 Bar0

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

4 Bar0

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

4.5 Bar0

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

5 Bar0

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

5.5 Bar0

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

6 Bar0

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

6.5 Bar0

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

7 Bar0

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

7.5 Bar0

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

8 Bar0

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

8.5 Bar0

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

9 Bar0

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

10 Bar0

10 Bar = 147.1 psi = 1 MPa

12 Bar0

12 Bar = 176.52 psi = 1.2 MPa

13 Bar0

13 Bar = 191.23 psi = 1.3 MPa

14 Bar0

14 Bar = 205.94 psi = 1.4 MPa

15 Bar0

15 Bar = 220.65 psi = 1.5 MPa

16 Bar0

16 Bar = 235.36 psi = 1.6 MPa

17 Bar0

17 Bar = 250.07 psi = 1.7 MPa

18 Bar0

18 Bar = 264.78 psi = 1.8 MPa

20 Bar0

20 Bar = 294.2 psi = 2 MPa

25 Bar0

25 Bar = 367.8 psi = 2.5 MPa

30 Bar0

30 Bar = 441.3 psi = 3 MPa

35 Bar0

35 Bar = 514.9 psi = 3.5 MPa

40 Bar0

40 Bar = 588.4 psi = 4 MPa

50 Bar0

50 Bar = 735.5 psi = 5 MPa

60 Bar0

60 Bar = 882.6 psi = 6 MPa

64 Bar0

64 Bar = 941.4 psi = 6.4 MPa

70 Bar0

70 Bar = 1029.7 psi = 7 MPa

80 Bar0

80 Bar = 1176.8 psi = 8 MPa

90 Bar0

90 Bar = 1323.9 psi = 9 MPa

100 Bar0

100 Bar = 1471 psi = 10 MPa

120 Bar0

120 Bar = 1765.2 psi = 12 MPa

130 Bar0

130 Bar = 1912.3 psi = 13 MPa

135 Bar0

140 Bar0

140 Bar = 2059.4 psi = 14 MPa

150 Bar0

150 Bar = 2206.5 psi = 15 MPa

160 Bar0

160 Bar = 2353.6 psi = 16 MPa

200 Bar0

200 Bar = 2942 psi = 20 MPa

225 Bar0

225 Bar = 3309.75 psi = 22.5 MPa

Seals

ECO0

ECO – Epichlorohydrin Rubber (Epichlorohydrin - or Herchlor, Gechron or Hydrin). excellent resistance to acids, alkali's and ozone -35°C to +125°C

EPDM0

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 (Viton)0

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.

FFKM (Kalrez)0

FF-KM Perfluoroelastomer - known as Kalrez, Chemraz or Perlast. Good most Solvents, Chemicals + excellent resistance to almost every thing, far surpassing FKM. -40°C to +250°C.

HNBR0

HNBR (Hydrogenated Nitrile Butadine Rubber) also known as Therban, Zetpol or Tornac). Good for motor oils, sour gas, amine oil mixtures, oxidised fuels, lubricating oils, mineral based hydraulic oil, animal and vegetable oil, diesel fuel, ozone, dilute acids and bases, new bio-oils, H2S Hydrogen Sulphide and C02 carbon dioxide. -40°C to +150°C. Poor for concentrated alkali's, esters, alkyl phosphate, ethers, halogenated solvents, ketone's, halogenated hydrocarbons, solvents and flames.

Hypalon0

Hypalon is a chlorosulfonated polyethylene (CSPE) synthetic rubber (CSM). Good for chemicals, ozone, ultraviolet light, oxidising agents, hot water, corrosive chemicals, low gas permeability, good electrical properties, low flammability. -35°C to +125°C. Poor to fair fuel resistance and its low temperature properties are generally limited.

NBR0

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.

Neoprene0

Neoprene known as CR or Chloroprene. Good resistance to Freon and ammonia, flames, excellent UV resistance, Ozone, oxygen and sunlight, tough, abrasion resistant and has a low compression set with an outstanding ability to adhere to metals. -20°C to +110°C.

PTFE (Teflon)0

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

Ruby0

Synthetic ruby or synthetic corundum or synthetic sapphire. Exceptional hardness, wear resistance, and chemical inertness chemically inert and resistant to most acids, alkalis, and solvents. -200°C to 2000°C.

Silicone0

Silicone (VMQ) known as PVMQ, Silastic, Siloprene, Rhodorsil or Silplus. Good resistance to Oil, solvents, aniline alcohol, dilute acids or bases, benzene, toluene, petrol. -60°C to +230°C. Poor resistance Diesel, hot air, steam over 150 C, strong acids and bases.

VST0

VST (Viton-Silicone-Teflon). Has enhanced chemical resistance compared to Viton, especially against aggressive chemicals like ketones, esters, and some organic acids. Combines the properties of Viton, silicone, and Teflon, offering improved flexibility, compression set resistance, and low-temperature performance compared to standard Viton. -40°C to 200°C

Voltage

6vDC0

6 volts Direct Current

12vDC0

12 volts Direct Current

12vAC0

12 volts 50/60Hz Alternating Current

24vDC0

24 volts Direct Current

24vAC0

24 volts 50/60Hz Alternating Current

36vAC0

36 volts 50/60Hz alternating current

48vAC0

48 volts 50/60Hz alternating current

48vDC0

48 volts Direct Current

110vAC0

110 volts 50/60Hz Alternating Current

110vDC0

110 volts Direct Current

125vDC0

125 volts Direct Current

230VAC0

230 volts 50/60Hz Alternating Current

200vDC0

200 volts Direct Current

380vAC0

380 volts 50/60Hz Alternating Current

Approval: ATEX,WRAS,IP etc

ATEX Exm0

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

ATEX Exd0

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

ATEX Exia0

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

IP540

Dust protected and protected against splashing water

IP650

Dust tight and protected against water jets

IP660

Dust protected and protected against powerful water jets.

IP670

Dust protected and protected against immersion in water

IP680

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

CSA0

CSA approval certifies products for safety and performance, conducted by the Canadian Standards Association.

CUTR0

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

EAC0

EAC (Eurasian Conformity) approval certifies products' compliance with technical regulations for the Eurasian Economic Union market, ensuring safety and quality standards are met

EN1610

EN161 approval is a European standard for gas safety shut-off valves, ensuring they meet specified safety and performance criteria.

FM0

FM Approval is a certification by FM Global for products meeting rigorous safety and performance standards, ensuring reliability in commercial and industrial settings.

SIL30

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.

UL0

UL (Underwriters Laboratories) approval indicates that a product has met safety standards set by UL for electrical devices and components.

WRAS0

WRAS approval ensures water fittings meet UK water regulations, safeguarding public health by preventing contamination, waste, and misuse of water supplies.

Orifice

0.8mm0

Valve orifice or sealing face with diameter 0.8mm

1.0mm0

Valve orifice or sealing face with diameter 1mm

1.2mm0

Valve orifice or sealing face with diameter 1.2mm

1.3mm0

Valve orifice or sealing face with diameter 1.3mm

1.4mm0

Valve orifice or sealing face with diameter 1.4mm

1.5mm0

Valve orifice or sealing face with diameter 1.5mm

1.6mm0

Valve orifice or sealing face with diameter 1.6mm

1.8mm0

Valve orifice or sealing face with diameter 1.8mm

2.0mm0

Valve orifice or sealing face with diameter 2mm

2.2mm0

Valve orifice or sealing face with diameter 2.2mm

2.3mm0

Valve orifice or sealing face with diameter 2.3mm

2.4mm0

Valve orifice or sealing face with diameter 2.4mm

2.5mm0

Valve orifice or sealing face with diameter 2.5mm

3.0mm0

Valve orifice or sealing face with diameter 3mm

3.5mm0

Valve orifice or sealing face with diameter 3.5mm

4.0mm0

Valve orifice or sealing face with diameter 4mm

4.5mm0

Valve orifice or sealing face with diameter 4.5mm

5.0mm0

Valve orifice or sealing face with diameter 5

5.5mm0

Valve orifice or sealing face with diameter 5.5mm

6.0mm0

Valve orifice or sealing face with diameter 6mm

7.5mm0

Valve orifice or sealing face with diameter 7.5

8.0mm0

Valve orifice or sealing face with diameter 8mm

10mm0

Valve orifice or sealing face with diameter 10mm

12mm0

Valve orifice or sealing face with diameter 12mm

13mm0

Valve orifice or sealing face with diameter 13mm

14mm0

Valve orifice or sealing face with diameter 14mm

15mm0

Valve orifice or sealing face with diameter 15mm

18mm0

Valve orifice or sealing face with diameter 18mm

20mm0

Valve orifice or sealing face with diameter 20mm

23mm0

Valve orifice or sealing face with diameter 23mm

25mm0

Valve orifice or sealing face with diameter 25mm

28mm0

Valve orifice or sealing face with diameter 28mm

32mm0

Valve orifice or sealing face with diameter 32mm

35mm0

Valve orifice or sealing face with diameter 35mm

40mm0

Valve orifice or sealing face with diameter 40mm

45mm0

Valve orifice or sealing face with diameter 45mm

50mm0

Valve orifice or sealing face with diameter 50mm

Operation

Assisted Lift0

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

Direct Acting0

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

Pressure Assisted0

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

Options required

Anti Water Hammer0

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

Bi-Directional Flow0

Can control flow in both directions

Degreased0

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

Flow Control0

Flow regulation to control the amount of flow.

Manifold0

A group of multiple valves together on one manifold, simple layout streamline control and space saving.

Manual Override0

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

Manual Reset0

A facility that prevents a valve from returning to its previous position without manual intervention by a lever or button. Typically used for safety systems.

Mounting Bracket0

Valve has the facility to be supplied with a bracket for mounting and securing.

Mounting Holes0

Supplied with additional threaded holes typically in the base, typically for securing to a baseplate.

Outlet - right angle0

The outlet port is at right angles to inlet port, ideal for space efficiency.

Position Feedback Closed0

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

Position Feedback Open+Closed0

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

Shading Ring - Silver0

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

Shading Ring - without0

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

Only Show Items In Stock

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Showing 1 - 20 of 143 total products

1/2″ WRAS Water Solenoid Valve 0-10 Bar Normally Closed

452 IN STOCK

£70.19 inc VAT

3/4″ WRAS Water Solenoid Valve 0-10 Bar Normally Closed

30 IN STOCK

£86.76 inc VAT

1/4" Brass Solenoid Valve 0-8.5 Bar 2/2 Way Normally Closed

1139 IN STOCK

£30.43 inc VAT

1″ WRAS Brass Water Solenoid Valve 0-10 Bar Normally Closed

441 IN STOCK

£108.30 inc VAT

1/8" Brass Solenoid Valve 0-8.5 Bar 2/2 Way Normally Closed

1096 IN STOCK

£30.43 inc VAT

1/4" Plastic Water Solenoid Valve 0–8 Bar Normally Closed

585 IN STOCK

£12.78 inc VAT

1/8 & 1/4" Solenoid valve 0-8 Bar 3/2 Normally Closed

688 IN STOCK

£35.90 inc VAT

1/8 & 1/4" Stainless Solenoid Valve 0-30 Bar Normally Closed

240 IN STOCK

£54.89 inc VAT

1/4 BSP Gas Solenoid Valve EN161 200mBar Normally Closed

62 IN STOCK

£46.50 inc VAT

1/8" Stainless Steel Solenoid Valve 0-15 Bar Normally Closed

156 IN STOCK

£35.48 inc VAT

2 BSP Gas Solenoid Valve EN161 0-200mBar 2/2 Normally Closed

6 IN STOCK

£162.12 inc VAT

1/4" BSP Brass Solenoid Valve 0→150 Bar 2/2 Normally Closed

511 IN STOCK

£54.03 inc VAT

1/4" BSP Brass Solenoid Valve 0–10 Bar 2/2 Normally Closed

448 IN STOCK

£42.59 inc VAT

1/2 BSP Gas Solenoid Valve EN161 200mBar Normally Closed

71 IN STOCK

£46.50 inc VAT

3/4" Stainless Solenoid Valve 0-10 Bar 2/2 Normally Closed

147 IN STOCK

£184.02 inc VAT

1/8→ 3/8" Steam Solenoid Valve 0-10 Bar 2/2 Normally Closed

78 IN STOCK

£55.40 inc VAT

1/2" Stainless Solenoid Valve 0-10 Bar 2/2 Normally Closed

128 IN STOCK

£155.70 inc VAT

1/2 BSP Gas Solenoid Valve EN161 200mBar Normally Closed

5 IN STOCK

£68.50 inc VAT

1/2 Brass Solenoid Valve 0–7 Bar 2/2 Normally Closed

88 IN STOCK

£81.49 inc VAT

1/4" Stainless solenoid valve 0-150 Bar 2/2 Normally Closed

274 IN STOCK

£108.05 inc VAT

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