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Armature assemblies for solenoid valves

Armature Assemblies for solenoid valves

Spare Solenoid Armature Assemblies, 2/2 way normally closed; normally open and 3/2 way with NBR, Viton, EPDM or PTFE manufactured from Brass or Stainless Steel.

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Price

Port Size

M50

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

3/8 Flange DN100

1/2 thread0

valves with 1/2 inch threaded ports

1/2 inch Flange DN150

3/4 thread0

valves with 3/4 inch threaded ports

3/4 Flange DN200

1 thread0

valves with 1 inch threaded ports

1 inch Flange DN250

11/4 thread0

valves with 11/4 inch threaded ports

11/4 inch Flange DN320

11/2 thread0

valves with 11/2 inch threaded ports

11/2 inch Flange DN400

2 thread0

valves with 2 inch threaded ports

2 inch Flange DN500

Media

Air0

Fluid (Non Aggressive)0

Fluid (Slight Acid/Alkali)0

Gases (Non Aggressive)0

Gases (Slight Acid/Alakli)0

Oils + Fuels 50cSt Max0

Steam0

Vacuum (Low)0

Vacuum (Medium)0

Vacuum (High)0

Water0

Water (RO/Pure/Demin)0

Body Material

Brass0

Stainless Steel0

Function

2/2 Normally Closed0

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

2/2 Normally Open0

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

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.

Pressure Maximum

10 Bar0

10 Bar = 147.1 psi = 1 MPa

12 Bar0

12 Bar = 176.52 psi = 1.2 MPa

15 Bar0

15 Bar = 220.65 psi = 1.5 MPa

20 Bar0

20 Bar = 294.2 psi = 2 MPa

50 Bar0

50 Bar = 735.5 psi = 5 MPa

100 Bar0

100 Bar = 1471 psi = 10 MPa

150 Bar0

150 Bar = 2206.5 psi = 15 MPa

Seals

CR0

CR or Chloroprene, excellent resistance to weathering, ozone, heat, oil, and various chemicals. -40°C to +121°C

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.

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

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

Approvals (EN,Ex,IP,CSA,UL 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 Exia0

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

IP650

Dust tight and protected against water jets

WRAS0

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

Orifice

0.6mm0

Valve orifice or sealing face with diameter 0.6mm

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

1.5mm0

Valve orifice or sealing face with diameter 1.5mm

2.0mm0

Valve orifice or sealing face with diameter 2mm

2.3mm0

Valve orifice or sealing face with diameter 2.3mm

2.5mm0

Valve orifice or sealing face with diameter 2.5mm

3.0mm0

Valve orifice or sealing face with diameter 3mm

5.0mm0

Valve orifice or sealing face with diameter 5

6.0mm0

Valve orifice or sealing face with diameter 6mm

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

Degreased0

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

Manifold0

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

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

Hide spare parts

Showing 1 - 12 of 12 total products

Armature Assembly 2/2 Normally Closed PU220AR 1/8 + 1/4 £11.27 £8.29 inc VAT

841 IN STOCK

Shako armature set 2/2 Normally Open - Copper Shading Ring £42.11 £34.14 inc VAT

1101 IN STOCK

MD Plunger for MD15-50 series Queen stainless solenoid valve £37.12 inc VAT

64 IN STOCK

Nass Magnet ATEX Armature Assembly 2/2 + 3/2 Normally Closed £27.79 inc VAT

220 IN STOCK

Shako armature set 2/2 Normally Closed- Without Shading Ring £48.67 inc VAT

9 IN STOCK

Armature Assembly 3/2 Normally Closed Nass System 13 10 Bar £71.65 £58.09 inc VAT

17 IN STOCK

Shako armature set 2/2 Normally Open - Without Shading Ring £50.16 inc VAT

13 IN STOCK

Armature Assembly 2/2 Normally Closed PU225X high pressure £61.14 inc VAT

27 IN STOCK

CS Fluid Solenoid armature sets - N/Closed 13mm, 16mm + ATEX £65.33 £43.46 inc VAT

364 IN STOCK

Shako armature set 2/2 Normally Closed - Silver Shading Ring £66.36 £48.67 inc VAT

71 IN STOCK

Solenoid Plunger for SAP SAPS high pressure solenoid valve £30.59 inc VAT

2 IN STOCK

MD Armature assembly to suit MD15-50 Queen solenoid valve £47.15 inc VAT

21 IN STOCK

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