EMERSON – ASCO Pneumatics & Hydraulics| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(109)
  - Material Lifting & Loading Equipment(374)
  - Storage & Shelving(1366)
  - Transit & Equipment Cases(611)
  - Trucks, Trolleys & Lifting Tables(237)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(116)
  - Adhesives & Glues(84)
  - Sealants & Resins(118)
  - Tapes(2111)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6824)
  - Linear Motion(1269)
  - Rotary Bearings & Housing Units(11360)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2233)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1609)
  - Ceramic Materials(27)
  - Channel Support Systems(175)
  - Conveyor Components(498)
  - Insulation Materials(106)
  - Knobs, Levers & Handles(1085)
  - Metal Materials(405)
  - Plastic & Rubber Materials(664)
  - Polishing & Finishing(31)
  - Shim Stock(95)
  - Structural Systems(2099)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1655)
  - Girder Fixings(140)
  - Magnets & Magnetic Strips(1)
  - Nails & Rivets(690)
  - Nuts & Washers(1571)
  - Pins, Keys & Retaining Clips(349)
  - Screws & Bolts(8063)
  - Sheet Metal & Panel Fasteners(202)
  - Spacers & Standoffs(1250)
  - Wall Plugs, Fixings & Anchors(658)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2398)
  - Clamps & Vices(483)
  - Hammers & Demolition(780)
  - Knives, Scissors & Saws(795)
  - Manual Grease Guns & Accessories(29)
  - Measuring & Marking(974)
  - Pliers & Cutters(3512)
  - Sanding, Filing & Polishing(1275)
  - Screwdrivers, Hex & Torx Keys(6170)
  - Spanners, Sockets & Wrenches(9732)
  - Specialist Tools(1693)
  - Staplers & Riveters(57)
  - Threading Tools(1456)
  - Tool Kits & Tool Storage(1810)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(8544)
  - Brakes & Clutches(49)
  - Bushes & Collars(726)
  - Electric Actuators(1001)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(119)
  - Power Transmission Couplings(1346)
  - Roller Chains & Accessories(1075)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1935)
  - Pipes & Pipe Fittings(1860)
  - Pipework Maintenance & Water Treatment(112)
  - Sinks, Toilets & Showers(20)
  - Valves & Taps(2635)
  - Water Heating & Pumps(223)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(168)
  - Hydraulic Fittings & Tubing(2997)
  - Hydraulic Fluids & Filtration(111)
  - Hydraulic Instrumentation & Switches(143)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(228)
  - Pneumatic & Hydraulic Pressure Gauges(4631)
  - Pneumatic Air Preparation(3322)
  - Pneumatic Connectors, Fittings & Hose(10040)
  - Pneumatic Counters, Logic Controllers & Timers(81)
  - Pneumatic Cylinders & Actuators(11700)
  - Pneumatic Sensors & Switches(1411)
  - Pneumatic Valves(8282)
  - Vacuum Components(1279)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(388)
  - Drill Bits & Parts(3884)
  - Grounds Maintenance Tools(1)
  - Milling & Lathing(411)
  - Power Tool Accessories(551)
  - Power Tools(247)
  - Sanding Belts, Discs & Wheels(1143)
  - Soldering(1683)
  - Welding & Brazing(91)
  - Workshop Tools(666)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5524)
  - Contactors & Auxiliary Contacts(10514)
  - Electric Motors(10400)
  - Industrial Robots(71)
  - PLCs, HMIs & Industrial Computing(8051)
  - Process Control(6833)
  - Sensors(27256)
  - Solenoids(142)
- Cables & Wires
  Cables & Wires
  - AV Cables(1656)
  - Cable Glands & Fittings(2278)
  - Cable Joints & Cable Sleeving(3124)
  - Cable Management(5977)
  - Cable Ties & Fixings(3387)
  - Computer Cables(1469)
  - Electrical Power & Industrial Cables(15352)
  - Networking & Coaxial Cables(7285)
  - Single Core Cable(5307)
  - Wire to Board Cables & Ribbon Cable(7541)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1181)
  - Enclosures(13783)
  - Enclosures & Racking Components(9742)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(14071)
  - Earth & Lightning Protection(118)
  - Fuse Holders & Accessories(1125)
  - Fuses(7499)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2290)
  - Air Conditioning & Heating Accessories(1484)
  - Building Automation(2)
  - Electronics Heating & Cooling Components(1686)
  - Fan Accessories(389)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1399)
  - Light Fittings, Fixtures & Luminaires(529)
  - Lighting Components(196)
  - Torches & Inspection Lamps(350)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(849)
  - Relays(12886)
  - Signal Conditioners & Isolators(848)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(978)
  - DIP & Rotary Encoded Switches(1114)
  - Domestic Installation Switches(1049)
  - Foot Switches & Components(239)
  - Joysticks & Components(284)
  - Key Switches & Selector Switches(2115)
  - Keyboard & Keypad Switches(1890)
  - Limit & Position Switches(2724)
  - Micro Switches & Detector Switches(2135)
  - Push Button Switches & Components(13011)
  - Rocker Switches & Components(1000)
  - Rope Pull Switches & Components(292)
  - Rotary Switches & Components(3366)
  - Safety Enabling & Control Switches(81)
  - Safety Interlock Switches & Components(1664)
  - Switch Disconnectors & Components(5726)
  - Toggle Switches & Slide Switches(2120)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(647)
  - Battery Chargers & Power Banks(19)
  - Non-Rechargeable Batteries(189)
  - Rechargeable Batteries(410)
- Connectors
  Connectors
  - AV Connectors(2010)
  - Automotive Electrical Connectors(4908)
  - Backplane & Rack Connectors(1297)
  - Circular Connectors(20689)
  - IC Sockets & Adapters(657)
  - Mains & DC Power Connectors(3604)
  - Network & Telecom Connectors(3380)
  - PCB Connectors & Wire Housings(42318)
  - Power Connectors(9723)
  - RF Coaxial Connectors & Adapters(4844)
  - Terminal Blocks(29780)
  - USB, D Sub & Computing Connectors(9040)
  - Wire Terminals & Splices(6535)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1816)
  - Fibre Optic Components(221)
  - Indicators & Indicator Components(3712)
  - LED Lighting Components(4277)
  - LEDs - Light Emitting Diodes(6147)
  - Laser Modules & Components(167)
  - Optocouplers & Photodetectors(4504)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(415)
  - PCB Etching, Preparation & Developing(50)
  - PCB Handling(91)
  - PCB Spacers, Pillars & Supports(797)
  - PCB Tools(123)
  - Prototyping Boards(766)
- Passive Components
  Passive Components
  - Antennas(650)
  - Capacitors(42050)
  - Crystals, Oscillators & Resonators(3807)
  - EMI Filters & Protection(6701)
  - Fixed Resistors(47689)
  - Inductors(10199)
  - Passive Components Kits(316)
  - Rotary Encoders(374)
  - Sounder, Buzzer & Microphone Components(813)
  - Surge Protection Components(3618)
  - Variable Resistors(4777)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(5552)
  - Renewable Energy(65)
  - Transformers(2724)
  - Voltage Converters(12660)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(180)
  - BBC micro:bit Shop(154)
  - Development Tools & Single Board Computers(3456)
  - ROCK SBC Shop(65)
  - Raspberry Pi Shop(266)
  - STEM Education(83)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(5241)
  - Audio & Video ICs(90)
  - Chip Programmers & Debuggers(99)
  - Clock, Timing & Frequency ICs(1120)
  - Communication & Wireless Module ICs(430)
  - Data Converters(1290)
  - Discrete Semiconductors(39582)
  - Interface ICs(3405)
  - Logic ICs(4458)
  - Memory Chips(2557)
  - Power Management ICs(11479)
  - Processors & Microcontrollers(7514)
  - Programmable Logic ICs(76)
  - Sensor ICs(3345)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(451)
  - Audio & Video(549)
  - Barcode Scanners & Accessories(137)
  - Car Technology(3)
  - Computer Components & Software(1126)
  - Keyboards & Mice(306)
  - Labelling(1527)
  - Memory & Data Storage(625)
  - Mobile Computing(121)
  - Networking & WiFi(1564)
  - Phones & Walkie Talkies(45)
  - Photography & Drones(22)
  - Printing & Scanning(238)
  - Remote Controls(47)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(357)
  - Cleaning Equipment(22)
  - Cleaning Sprays & Fluids(31)
  - Electronics Cleaners & Protective Coatings(51)
  - Floor Cleaning(547)
  - Greases, Oils & Lubricants(340)
  - Paint & Painting Supplies(102)
  - Washroom Equipment & Supplies(368)
  - Waste & Recycling(194)
  - Wipes & Cloths(361)
- Office Supplies
  Office Supplies
  - Audio Equipment(1)
  - Desk Organisation(57)
  - Filing(73)
  - Office Equipment(114)
  - Office Furniture(324)
  - Paper & Consumables(626)
  - Posting & Packaging(70)
  - White Boards, Notice Boards & Planners(171)
  - Writing & Drawing Supplies(173)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(141)
  - Disposable Workwear(425)
  - Ear Protection(178)
  - Eye & Face Protection(528)
  - Fall Protection(219)
  - Hand Protection(5162)
  - Head Protection(338)
  - Hi Vis Clothing(4933)
  - Respiratory Protection(288)
  - Safety Footwear(10305)
  - Workwear(13143)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(54)
  - Door Control & Seals(435)
  - Key Cabinets & Safes(182)
  - Latches, Hinges & Handles(1030)
  - Locks & Bolts(1237)
  - Security Alarms & Sensors(213)
- Site Safety
  Site Safety
  - Fire Safety(74)
  - First Aid(174)
  - Lockout Tagout(532)
  - Safety Flooring(231)
  - Safety Signs(579)
  - Spillage Control(368)
  - Traffic Management & Crowd Control(1003)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(227)
  - Data Acquisition & Logging(603)
  - Electrical Test & Measurement(586)
  - Electronic Component Testing(115)
  - Engineering Test & Measurement(678)
  - Environmental Test & Measurement(662)
  - Lab Equipment(508)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(472)
  - Network Test & Measurement(253)
  - Oscilloscopes & Accessories(758)
  - Pressure Test & Measurement(260)
  - RF Test & Measurement(139)
  - Signal Generators & Analysers(171)
  - Speed Test & Measurement(75)
  - Temperature Test & Measurement(731)
  - Test Connectors(2610)
  - Test Leads & Test Lead Kits(1452)
  - Weight & Force Test & Measurement(186)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

$448.45Each Real time qty checker Compare	EMERSON – ASCO 5/2 Pneumatic Solenoid Valve - Solenoid/Pilot Metric M5 519 Series 230V ac Function5/2 Connection Port ThreadMetric M5 Actuation TypeSolenoid/Pilot Manufacturer Series519 Mounting StyleManifold See similar products in Pneumatic Solenoid Valves	RS Stock No. 302-6207 Brand EMERSON – ASCO Mfr. Part No. 51900008
$18.24Each Real time qty checker Compare	EMERSON – ASCO Sensor Fitting Kit, 494 Series Accessory TypeSensor Fitting Kit Manufacturer Series494 See similar products in Pneumatic Sensor & Switch Accessories	RS Stock No. 815-7804 Brand EMERSON – ASCO Mfr. Part No. P494AK129300A00
$21.38Each Real time qty checker Compare	EMERSON – ASCO Sensor Fitting Kit, 494 Series Accessory TypeSensor Fitting Kit Manufacturer Series494 See similar products in Pneumatic Sensor & Switch Accessories	RS Stock No. 815-7785 Brand EMERSON – ASCO Mfr. Part No. P494A0029400A00
$32.43Each Real time qty checker Compare	EMERSON – ASCO Bracket for 652 Series Filter Regulator Lubricator For Manufacturer Series652 Series Filter Regulator Lubricator Accessory TypeBracket See similar products in Air Preparation Accessories	RS Stock No. 125-3553 Brand EMERSON – ASCO Mfr. Part No. P652AT503860002
$97.82Each Real time qty checker Compare	EMERSON – ASCO 342 series 25μm G 1/4 1.2bar to 8bar Pneumatic Filter 1050L/min max with Semi Automatic drain Filtration Size25µm Port ConnectionG 1/4 Drain TypeSemi Automatic Manufacturer Series342 Maximum Flow Rate1050L/min See similar products in Pneumatic Filters	RS Stock No. 478-4134 Brand EMERSON – ASCO Mfr. Part No. 34225134
$259.78Each Real time qty checker Compare	EMERSON – ASCO 3/2-5/2 Spool Valve - Electro-Pneumatic G 1/4 551 Series Function3/2-5/2 Connection Port ThreadG 1/4 Actuation TypeElectro-Pneumatic Manufacturer Series551 Mounting StyleThrough Hole See similar products in Pneumatic Solenoid Valves	RS Stock No. 255-6167 Brand EMERSON – ASCO Mfr. Part No. SCG551A001MS.AC/DC
$246.36Each Real time qty checker Compare	EMERSON – ASCO 3/2 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 520 Series 230V ac Function3/2 Connection Port ThreadG 1/8 Actuation TypePilot/Pilot Manufacturer Series520 Mounting StyleManifold See similar products in Pneumatic Solenoid Valves	RS Stock No. 302-6308 Brand EMERSON – ASCO Mfr. Part No. 52000192
$234.45Each Real time qty checker Compare	EMERSON – ASCO 355 series G 1/8 Sub Base Connection Port ThreadG 1/8 Manufacturer Series355 TypeMultiple Manifold Body MaterialLight Alloy Thread Size1/8in See similar products in Manifold Bases, Sub-Bases & End Bases	RS Stock No. 302-6566 Brand EMERSON – ASCO Mfr. Part No. 35500337
$30.10Each Real time qty checker Compare	EMERSON – ASCO Female Rod Clevis P493AJ431000A00, To Fit 12 → 16mm Bore Size To Fit Bore Size12 → 16mm Manufacturer Series493 See similar products in Pneumatic Cylinder & Actuator Accessories	RS Stock No. 815-7747 Brand EMERSON – ASCO Mfr. Part No. P493AJ431000A00
$315.83Each Real time qty checker Compare	EMERSON ? ASCO 5/2 Pneumatic Solenoid Valve - Solenoid/Pilot G 1/8 520 Series 24V ac Function5/2 Connection Port ThreadG 1/8 Actuation TypeSolenoid/Pilot Manufacturer Series520 Mounting StyleManifold See similar products in Pneumatic Solenoid Valves	RS Stock No. 122-721 Brand EMERSON – ASCO Mfr. Part No. 520 00 006
$54.60Each Real time qty checker Compare	EMERSON – ASCO 355 series G 1/4, G 1/8 Sub Base Connection Port ThreadG 1/4, G 1/8 Manufacturer Series355 TypeSimple Manifold Body MaterialCast Aluminium Thread Size1/4 in, 1/8in See similar products in Manifold Bases, Sub-Bases & End Bases	RS Stock No. 278-3915 Brand EMERSON – ASCO Mfr. Part No. 35500077
$185.70Each Real time qty checker Compare	EMERSON – ASCO 3/2 Solenoid Pilot Valve - Electro-Pneumatic 551 Series Function3/2 Actuation TypeElectro-Pneumatic Manufacturer Series551 Mounting StyleThrough Hole See similar products in Pneumatic Solenoid Valves	RS Stock No. 255-6125 Brand EMERSON – ASCO Mfr. Part No. 30215127--P.24/DC
$32.19Each Real time qty checker Compare	EMERSON ? ASCO 353 series G 1/8 Sub Base Connection Port ThreadG 1/8 Manufacturer Series353 TypeJuxtaposable Manifold Body MaterialZamak Thread Size1/8in See similar products in Manifold Bases, Sub-Bases & End Bases	RS Stock No. 278-4457 Brand EMERSON – ASCO Mfr. Part No. 35300048
$429.88Each Real time qty checker Compare	EMERSON – ASCO Pedal 5/2 Pneumatic Manual Control Valve 551 Series, G 1/4, 1/4in, III B Control MechanismPedal Connection Port ThreadG 1/4 Function5/2 Thread Size1/4in Thread StandardG See similar products in Pneumatic Manual Control Valves	RS Stock No. 420-2884 Brand EMERSON – ASCO Mfr. Part No. 55102095
$473.00Each Real time qty checker Compare	EMERSON – ASCO 5/3 W3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 521 Series 24V dc Function5/3 W3 Connection Port ThreadG 1/4 Actuation TypePilot/Pilot Manufacturer Series521 Mounting StyleManifold See similar products in Pneumatic Solenoid Valves	RS Stock No. 302-6493 Brand EMERSON – ASCO Mfr. Part No. 52100090
$281.06Each Real time qty checker Compare	EMERSON ? ASCO 5/2 Pneumatic Solenoid Valve - Solenoid/Pilot G 1/8 520 Series 24V ac Function5/2 Connection Port ThreadG 1/8 Actuation TypeSolenoid/Pilot Manufacturer Series520 Mounting StyleManifold See similar products in Pneumatic Solenoid Valves	RS Stock No. 122-715 Brand EMERSON – ASCO Mfr. Part No. 520 00 002
$119.58Each Real time qty checker Compare	EMERSON – ASCO 355 series G 1/8 Sub Base Connection Port ThreadG 1/8 Manufacturer Series355 TypeMultiple Manifold Body MaterialLight Alloy Thread Size1/8in See similar products in Manifold Bases, Sub-Bases & End Bases	RS Stock No. 302-6544 Brand EMERSON – ASCO Mfr. Part No. 35500333
$282.55Each Real time qty checker Compare	EMERSON – ASCO Push Button 5/2 Pneumatic Manual Control Valve 551 Series, G 1/4, 1/4in, III B Control MechanismPush Button Connection Port ThreadG 1/4 Function5/2 Thread Size1/4in Thread StandardG See similar products in Pneumatic Manual Control Valves	RS Stock No. 420-2913 Brand EMERSON – ASCO Mfr. Part No. 55102086
$329.57Each Real time qty checker Compare	EMERSON – ASCO 3/2-5/2 Spool Valve - Electro-Pneumatic G 1/4 551 Series Function3/2-5/2 Connection Port ThreadG 1/4 Actuation TypeElectro-Pneumatic Manufacturer Series551 Mounting StyleThrough Hole See similar products in Pneumatic Solenoid Valves	RS Stock No. 255-6168 Brand EMERSON – ASCO Mfr. Part No. SCG551A002MS.AC/DC
$537.38Each Real time qty checker Compare	EMERSON – ASCO 5/3 W1 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 521 Series 24V dc Function5/3 W1 Connection Port ThreadG 1/4 Actuation TypePilot/Pilot Manufacturer Series521 Mounting StyleManifold See similar products in Pneumatic Solenoid Valves	RS Stock No. 302-6471 Brand EMERSON – ASCO Mfr. Part No. 52100009

Pneumatics & Hydraulics

CATEGORIES