Fluid Process Control Products

JSX series is a 2-port direct operated solenoid valve for air, water, vacuum and oil. It has standard stainless-steel enclosure to have superior resistance to both corrosion and water. JSX series utilizes new coil technology to maximize magnetic efficiency and reduced energy consumption. Internal stopper is utilized to reduce metal noise and longer service life.

HF3-JSX series is an NSF/ANSI 61 certified, 2-port direct operated solenoid valve for applications where there is direct contact with drinking water. It has standard stainless-steel enclosure to have superior resistance to both corrosion and water. HF3-JSX series utilizes new coil technology to maximize magnetic efficiency and reduced energy consumption. Internal stopper is utilized to reduce metal noise and longer service life.

JSB series is an air operated valve for water, steam and air that utilizes angle seat structure to minimize pressure loss. JSB has stainless steel 316L equivalent material as standard and port size ranges from 3/8" to 2". With its robust design of scraper and guide bushing, JSB series can achieve over 3 million cycles (steam) or 10 million cycles (water, air).

JSXD series is a 2-port pilot operated solenoid valve for general purpose air, water and oil. It has standard stainless-steel coil cover to have superior resistance to both corrosion and water. JSXD series utilizes new coil technology to maximize magnetic efficiency and reduced energy consumption. Internal stopper is utilized to reduce metal noise and longer service life.

The JSXZ series is a zero-pressure differential 2-port pilot operated solenoid valve for general purpose air, water and oil. It features standard stainless steel coil cover to have superior resistance to both corrosion and water. JSXZ series utilizes new coil technology to maximize magnetic efficiency and reduce energy consumption. An internal stopper is utilized to reduce metal noise and provide longer service life.

JSP series is a proportional control valve for general purpose air and water. JSP uses the current to smoothly control the flow rate. It has a standard stainless-steel enclosure to have superior resistance to both corrosion and water. Internal stopper is utilized to reduce metal noise and longer service life. JSP series utilizes new coil technology to maximize magnetic efficiency and reduce energy consumption. JSP has the option to be either base mounted or body ported.

Dust collector reverse pulse jet valves are the filter cleaning components for baghouses (dust collection systems) for preventing dust explosions by removing particulates from the air. The JSXF dust collector valve is engineered with a robust elastomer diaphragm that requires no spring to shift, enhancing its service life to 10 million plus cycles while producing faster response times and energy savings. The JSXF diaphragm valve will open and close rapidly to create a short, intense blast of air with sonic shock wave to dislodge accumulated dust from bag filters and cartridge filters without disrupting regular operations.

Dust collector reverse pulse jet valves are the filter cleaning components for baghouses (dust collection systems) for preventing dust explosions by removing particulates from the air. The JSXF dust collector valve is engineered with a robust elastomer diaphragm that requires no spring to shift, enhancing its service life to 10 million plus cycles while producing faster response times and energy savings.

Dust collector reverse pulse jet valves are the filter cleaning components for baghouses (dust collection systems) for preventing dust explosions by removing particulates from the air. The JSXFA dust collector valve is engineered with a robust elastomer diaphragm that requires no spring to shift, enhancing its service life to 10 million plus cycles while producing faster response times and energy savings.

Dust collector reverse pulse jet valves, immersion type, are the filter cleaning components for baghouses (dust collection systems) for preventing dust explosions by removing particulates from the air. The JSXFAH dust collector valve is engineered with a robust elastomer diaphragm that requires no spring to shift, enhancing its service life to 10 million plus cycles while producing faster response times and energy savings.

SMC high purity series LVA valve has three types of body materials (SUS/PPS/PFA) that can be selected based on the customers application. Special diaphragm construction insures gentle opening and closing that prevents the formation of micro-bubbles. A unique guide ring on the piston rod eliminates lateral motion of the poppet, greatly increasing seal life and reducing particle formation.

Compact 2 and 3 port solenoid valve for chemicals. It is designed to meet the most advanced needs of process controls in various analytical and inspection equipment. LVM's unique internal chamber design reduces the swept volume to a minimum and can mean zero dead volume and carry over. LVM is available in 4 different body sizes and diaphragm material can be chosen from EPDM, FKM or Kalrez®. LVM's life is rated at 10 million cycles or more.

Series LVP, employs vinyl chloride CPVC for body material. With its 2 ports, piping is possible in four directions. Applicable fluids, deionized water and chemicals.

Series LVQ is a 2 port chemical valve with a non-metallic exterior. A high density PVDF housing offers increased chemical resistance and the special diaphragm construction insures gentle opening and closing preventing the formation of micro-bubbles. The LVQ guide ring eliminates lateral motion of the poppet, which reduces internal leakage.

LPV series is a 2 or 3 port solenoid normally closed or normally open pinch valve for fluid control. It has a fully encased body that is highly resistant to contamination and corrosion. The LPV series pinch valve also comes with a u-shaped tube slot allowing quick and easy tube replacement that doesn't require feeding of the entire tube length. The LPV pinch valve also includes multi-axis mounting points for spash shields to mitigate electrical faults due to any scattering of liquid.

The PB series is a compact, single acting diaphragm pump which is suitable for transfer and recovery of a wide variety of fluids. The PB series is available with a built-in solenoid valve or in an air operated style. Space is saved due to the centralization of piping and wiring areas on the top and bottom surfaces.

Series PA is a double acting, compact, large capacity diaphragm pump suitable for transfer and recovery of a wide variety of fluids. The PA series is available in 3 types; automatically operated, air operated or automatically operated with a built-in pulsation attenuator.

Designed specifically to meet industry demands, the PAF series diaphragm pump is constructed with no metallic body parts to ensure perfect compatibility when using high purity chemicals. All wetted parts are made from either new PFA or PTFE, and the use of PPS/PFA dual construction improves both proof pressure and heat cycle perforrmance. The PAF series offers a lightweight, compact, high flow rate solution to meet the most demanding needs.

LSP series is a compact solenoid diaphragm pump for liquid. It dispenses fixed amount of liquid from 5uL to 200uL each time it is energized. Its diaphragm movement is supported by buffer, extending life of the product and improve its repeatability (+/- 1%) by restricting deformation of the diaphragm. LSP is used in applications such as medical analyzer, ink jet printing or semiconductor/solar cell production.

ISE20 is a digital pressure sensor with an informative, easy to read 3 screen, 3 color display.  The main screen shows the instantaneous reading in red or green, while two sub-screens can display the setting label and its numeric value in orange.  ISE20 saves energy with only 25mA current consumption.  Further, the switch output responds within 1.5ms once the set pressure value is reached.  ISE20 is UL/CSA and RoHS compliant, with an IP40 enclosure rating.

ISE20A is a digital pressure sensor with an informative, easy to read 3 screen, 3 color display. The main screen shows the instantaneous reading in red or green, while two sub-screens can display the setting label and its numeric value in orange. Compared to the ISE20, the ISE20A adds a 2nd switch output, as well as an analog voltage or current output. The switch output responds within 1.5ms once the set pressure value is reached. Response time can be adjusted to reduce chattering. ISE20A is UL/CSA, CE and RoHS compliant, with an IP40 enclosure rating.

ISE20B-L is a digital pressure sensor supporting the IO-Link communication protocol. When paired with an IO-Link master, measured values, and settings can be accessed from the HMI screen of a PLC. ISE20B-L incorporates IO-Link version 1.1 and COM2 speed. 16-bit process data include 2 output bits for set points, a diagnosis bit and 13 bits for the measured value. The 3-screen, 3-color display shows the instantaneous reading in red or green, and the setting label and its numerical value in orange. ISE20B-L is UL/CSA, CE and RoHS compliant, with an IP65 enclosure rating.

ISE20C(H)-L is a digital pressure sensor offering compatibility with both compressed air and non-corrosive liquids. This sensor also supports the IO-Link communication protocol. When paired with an IO-Link master, measured values and settings can be accessed remotely for efficiency, maintenance and adaptive manufacturing needs. The 3-screen, 3-color display shows the instantaneous reading in red or green, and the setting label and its numerical value in orange. The switch output responds within 1.5ms once the set pressure value is reached. ISE20C(H)-L is CE and RoHS compliant, with an IP65 enclosure rating.

This next generation ISE70 pressure sensor provides continuous quantitative values, as well as switched digital outputs when pressure set points are met. This sensor is also IO-Link compatible. Sensor information, such as identity, functional state, cable connection, and current or switch values can be set or monitored remotely though an IO-Link master, and connected to a fieldbus network. The ISE70 is designed for abusive environments that may also include splashed coolant, lubricants or grime. Electronics are packaged in a metal housing, while the piping connection is a stout lug with female threads, which together protect the sensor against accidental collisions with other objects in the area. A smooth display face with membrane type buttons avoids contamination from grit and sticky residue that could clog or jam raised rubber buttons. The display is angled and can rotate 336 degrees, to permit easy reading when indirectly mounted. The main screen shows instantaneous values in red or green, while the sub screen setting appear in orange. Switch indicators will also light when set points are reached.

The ISE70G pressure sensors provide continuous quantitative values, as well as switched digital outputs when pressure set points are met. Compatible fluids include any non-corrosive liquid or gas. 6 pressure ranges are offered up to 50 MPa. This sensor is also IO-Link compatible. Sensor information, such as identity, functional state, cable connection, and current or switch values can be set or monitored remotely through an IO-Link master, and connected to a fieldbus network. The ISE70G series is designed for abusive environments that may also include splashed coolant, lubricants, or grime. Electronics are packaged in a metal housing, while the piping connection is a stout lug with female threads, which together protect the sensor against accidental collisions with other objects in the area. A smooth display face with membrane type buttons avoids contamination from grit and sticky residue that could clog or jam raised rubber buttons. The display is angled and can rotate 336 degrees, to permit easy reading when indirectly mounted. The main screen shows instantaneous values in red or green, while the sub screen settings appear in orange. Switch indicators will also light when set points are reached.

ISE10 is a compact pressure sensor suitable for mounting in panels or tight spaces. This sensor has an integrated alphanumeric LED display with red and green LED switch indicators. Switch delay time is 2.5ms, while current consumption is 40mA. ISE10 meets UL/CSA, CE and RoHS standards, and has an IP40 enclosure rating.

PS1000 is a compact pressure switch providing a digital output signal. The switch is set with a trimmer rotating through a 220 of range using a precision screwdriver. A red LED lights up when the output signal is ON. Insert the switch port into a one touch fitting to monitor pressure. The PS1000 monitors positive pressure, with the signal ON when pressure is above the set point. The PS1000 can measure the pressure of any non-corrosive, non-flammable gas. PS1000 is RoHS and optionally CE compliant, with an IP40 enclosure.

PSE530 and 532 are remote pressure sensors with a 1 to 5V analog signal output.  530 is for a standard pneumatic system's pressure range, while the 532 model is for low pressure.  PSE sensors measure pressure of any non-corrosive, non-flammable gas.  An accuracy of ±2% of the full scale rated pressure range is suitable for general purpose applications.  The cable is replaceable, with a locking thread relief.  PSE530 and PSE532 are CE and RoHS compliant, with IP40 enclosure ratings.

PSE540 is a remote pressure sensor with an IO-Link or switch output. This sensor's construction optimizes space savings, for tight, constrained spaces. The rated pressure range is suitable for a standard pneumatic system. PSE sensors can measure pressure of any non-corrosive, non-flammable gas. 8 different port options offer tremendous adaptability to various applications. The cable is molded into the sensor head with flying leads or an optional M12 connector. IO-Link provides measured pressure values, device information and status, and report of any cable break when connected through any IO-Link master. Switch output respond to a preselected set point and hysteresis value with an ON / normal or OFF / reversed output signal. PSE540 is UL/CSA, CE and RoHS compliant, with an IP40 enclosure.

PSE560 and 564 are remote pressure sensors with an analog V or mA signal output. PSE56* sensors measure pressure of any liquid or gas non-corrosive to 316L stainless steel. 560 is for a standard pneumatic system's pressure range, while the 564 model is for low pressure. An accuracy of ±1% of the full scale rated pressure range is suitable for general purpose applications. Includes a fixed cable with field wired connector option. PSE560 and PSE564 are UL/CSA, CE and RoHS compliant, with IP65 enclosure ratings.

PSE570 remote pressure sensors offer positive pressure ranges from 500 kPa to 10 MPa, as well as a compound range of -100 to 100kPa. Enhancements include increased proof pressures and a higher withstand voltage for improved durability in unpredictable conditions. A nickel-plated C3604 brass port and ceramic sensor impart compatibility with a wide range of liquids and gases. These models feature IO-Link or two switch outputs. IO-Link provides measured pressure values, device information and status, and report of any cable break when connected through any IO-Link master. Switch outputs respond to a preselected set point and hysteresis value with an ON / normal or OFF / reversed output signal. Accuracy is ±1% full scale for pressure below 1 MPa and ±2.5% for higher ranges. PSE570 sensors are CE and RoHS compliant, with an IP65 enclosure rating.

PSE200A is a pressure sensor monitor with an informative, easy to read 3 screen, 3 color display. Connect up to 4 PSE series remote pressure sensors, then select a channel to view the sensor’s measured value on the main screen. Alternately, the range input function can scale any 1-5V signal from another sensor type to a display value from -1500 to 1500. View a variety of secondary data on the sub-screens, including switch set point value, level meter, character string for labeling and more. Check differential pressure between CH1-CH2, or CH3-CH4. Additional functions include anti-chatter, error codes, power saving, key lock, security code and others. This monitor is also IO-Link compatible for viewing measured values, diagnostics and switch output status of all channels. Internal hardware and applied pressure errors can also be indicated. Parameters set on the monitor can be reset by the IO-Link master if a new monitor replaces a damaged or failed one. PSE200A is CE and RoHS compliant, with an IP65 front face when panel mounted (IP40 otherwise).

PSE300A is a sensor monitor with an informative, easy to read 3 screen, 3 color display. Connect any PSE series remote pressure sensor to acquire its analog input. Alternately, the range input function can scale any 1-5V or 4-20mA signal from another sensor type to a display value from -1500 to 1500. View the sensor's measured value on the main screen, while also viewing a variety of secondary data on the sub-screens, including switch set point value, level meter, character string for labeling and more. A copy function allows master settings to be applied to up to 10 target sensors. Additional functions include selectable NPN/PNP outputs, anti-chatter, error codes, power saving, key lock, security code and others. PSE300A is CE, C-RU-US and RoHS compliant, with an IP40 enclosure rating.

PF2M7 is a digital flow sensor compatible with air, nitrogen, argon or carbon dioxide.  PF2M7 refreshes the legacy PFM7 with several enhancements.  The thermal sensor is protected in a bypass flow path to reduce contact with moisture and contaminants, avoiding accuracy deterioration and damage.  Dimensions and weight have been reduced, especially beneficial when installed on moving tooling.  Finally, current consumption has been reduced by 36%.  The LCD 4-digit display can be red or green, changing when a set point is reached.  Options include cable connector type, a manual flow adjustment valve, and panel or bracket mounts.  Push to connect fittings or threaded ports align the fluid supply line in a straight configuration, or from the rear/bottom.  Output options include two switch signals, one switch with an analog signal, or IO-Link.  PF2M7 is IP40 rated, and meets RoHS and CE standards.

Series PF2MC digital flow switch provides continuous quantitative feedback visually and over the signal cable. This version has 2 signal outputs. OUT1 is IO-Link compatible, or can provide a switch output when a set point is reached. OUT2 can be a second switch output, or a V or mA analog signal. The PF2MC is suitable for applications requiring a metered quantity of air, such as for spray painting, filling accumulation, or fixed supply consumption. Enhanced features differentiate the PF2MC from the closest related SMC product, the PFMB. The PF2MC display has 2 screens and offers main screen characters in red or green, while the sub screen characters are white. This display can also be rotated for visibility in various orientations, 90° CW or 225° CCW. PF2MC meets IP65 enclosure protection standards and is both RoHS and CE compliant.

Series PF3A digital flow sensor provides continuous quantitative values as well as switched digital outputs when set flow levels are measured. When paired with an IO-Link master, measured values, settings, and device information can be accessed at an HMI screen or fieldbus networked monitoring device. 32-bit of process data include 16 bits for the measured value, 2 output bits for set points, and 2 diagnostics bits. The PF3A is suitable for applications requiring a metered quantity of air, such as for supply confirmation, filling accumulation, or fixed supply consumption. The oversized PF3A display has 2 screens, with main screen flow values in red or green, while the sub screen settings are shown in orange. The display can be rotated in 90 degree increments, thereby offering better visibility during operation. The thermal sensor is protected in a bypass flow path to reduce contact with moisture and contaminants, avoiding accuracy deterioration and damage. The PF3A has an IP65 ingress protection rating and is both RoHS and CE compliant.

PFMB is a digital flow sensor compatible with air and nitrogen. Its thermal sensor is protected in a bypass flow path to reduce contact with moisture and contaminants, avoiding accuracy deterioration and damage. Dimensions and weight have been reduced dramatically compared to the legacy PF2A. The 4-digit LED display can be red or green, changing when a set point is reached. Either instantaneous or accumulated flow can be shown. Options include cable connector type, and bracket mount. Two outputs are available, including two switch signals, or a switch and analog signal. PFMB is IP40 rated, and CE and RoHS compliant.

PFMV5 is a low flow analog sensor compatible with air and nitrogen. It is intended to provide more reliable detection of suction of small components than can be achieved with a pressure sensor. The very low flow rate ranges can also support leak detection. Its small size permits deployment into areas with tight clearance, or manifold arrangements with a small footprint. The sensor includes a fixed cable and holes for direct mounting, with an optional mounting bracket kit. PFMV5 is IP40 rated, and meets, C-UL-US, CE, and RoHS standards. Please consider the PFG digital flow monitor for displaying this sensor's output. Also compatible with the PFMV3 monitor.

PFGV301 is a monitor with display optimized for the low flow ranges of the PFMV5 remote sensors. This model improves upon the previous legacy monitor with the 3-screen 3-color display. View the sensor's measured value in the primary screen while viewing a variety of secondary data in the sub-screens, such as the switch set point value or a peak or bottom value. Alternately, assign a text description for the sensor's line or location. Additional functions are available for power saving, security, copying settings external input and more. PFGV301 is IP40 rated and CE compliant.

PF2A5 is a digital flow sensor compatible with air and nitrogen. This is the remote version of PF2A7, without a display. The mounting bracket is integrated into the body, while the M12 lead wire is optional. An analog voltage or current output is available. PF2A is IP65 rated, and CE and RoHS compliant. Please consider the PFG digital flow monitor for displaying this sensor's outputs. Also compatible with the PF2A3 and PF2A20 monitors.

PF2A3 is a monitor with display for the PF2A5 remote flow sensors. The sensor and monitor can be located up to 3m apart using PF2A5's optional cable. The red 3-digit LED display can show instantaneous or accumulated flow. 2 NPN or PNP switch outputs are included, with an LED indicator for each, located below the display. Units can be switched between L/min or CFM (flow), and L or ft³ (accumulation). A key lockout function can prevent accidental setting changes during operation. A panel mount adapter is standard. PF2A3 is IP40 rated, and CE and RoHS compliant.

PF3W manifolds configure up to 10 flow paths for water or coolant into a compact array fed by one main supply and return line.  These pre-assembled manifolds save considerable space and weight, as well as work hours required to design, procure and assemble a traditional piping network with standard fittings.  Flow paths can be equipped with remote or integrated display sensors, temperature sensors, flow adjustment valves and stop valves.  3 orientations are available to suit your application.  IO-Link compatible.

Series PF3W7-Z digital flow sensor constantly monitors water or coolant flow. All "Z" models have redesigned piping adapters, imparting a 13-53% weight reduction depending on flow range. PF3W7 features an integrated 3-color, 2-screen display. Options include a manual flow adjustment valve and temperature sensor. The instantaneous flow value can be displayed on the main screen, while temperature can be monitored on the subscreen. Change color from green to red or vice versa to indicate a flow set point has been reached. The white subscreen can also show the set point, accumulated or peak/bottom value, or a line name instead of the temperature. The display rotates in both clockwise and counter-clockwise directions, offering improved readability during operation. Switch and analog voltage or current signal outputs can be read over the M8 cable. PF3W7-Z is IP65 rated, and is both RoHS and CE compliant.

LFE is a digital flow sensor for water and non-corrosive conductive liquids. While the PF3W sensors detect flow using the Karman vortex principle, LFE applies Faraday's law of induction. There are no obstacles or moving parts in the flow path, yielding a smaller pressure loss which saves pumping energy. Detectable liquids have fewer viscosity restraints. Finally, the flow direction can be changed after installation. The 2-screen, 3-color display can show the measured value in the primary screen, while viewing a variey of secondary data in the sub-screen. Two outputs are available, including two switch signals, or a switch and analog signal. Options include a mounting bracket and M12 lead wire. Piping connections are C37 brass as standard, while the -X8 option offers 304 stainless steel. LFE is IP65 rated, and CE and RoHS compliant.

The PFUW series is a clamp-on type flow sensor designed for liquids. It offers a unique set of advantages due to its clamp mounting system, which eliminates the need for piping work and direct fluid contact. The PFUW clamp on flow meter can be mounted in close proximity, allows installation in tight spaces, thus reducing installation space.

Series ITV electro-pneumatic and electronic vacuum regulators control air/vacuum pressure steplessly in proportion to an electric signal. They are light weight in design with a bright and easy to read LED display. The monitor output is available either as analog output or switch output. The ITV series is IP65 equivalent.

Series ITV electro-pneumatic and electronic vacuum regulators control air/vacuum pressure steplessly in proportion to an electric signal. The units are compact, lightweight, and include an easy to read LED display. Input signals can be analog current or voltage, 4 or 16 point presets, or a range of communication protocols including CC-Link, DeviceNet™, PROFIBUS, RS-232C or I/O-Link. EtherNet/IP™, and PROFINET are available as well. See the separate configurators on this site. Monitor output is available as an analog or switch signal. ITV regulators are IP65 equivalent.

Series ITV is an electro-pneumatic regulator that controls air pressure with an electric signal. This EtherNet/IP version, designed and built in SMC's North American headquarters, now includes a 2nd generation chipset with new features and upgrades. The new design is CE and UL certified, while also meeting the ODVA specification. The IP address can now be set with a DIP switch. An integrated 2-port switch, Quick Connect, and Device Level Ring allow this ITV to operate in typical manufacturing network topologies. If the installation requires more than one regulator, the ITVs can be daisy chained. Power over Ethernet is available for up to 5 units. The new dynamic web page design includes pressure settings and feedback in engineering units. Gain and sensitivity can also be adjusted. Expanded fault diagnostics and alarm enable quicker troubleshooting for reduced downtime. In the event of a lost connection, the regulator holds the set point pressure to maintain the machine's operation.

Series ITV electro-pneumatic and electronic vacuum regulators control air/vacuum pressure steplessly in proportion to an electric signal. They are light weight in design with a bright and easy to read LED display. The monitor output is available either as analog output or switch output. The ITV series is IP65 equivalent.

Series AP is an ultra high purity (UHP) diaphragm valve for gas delivery in semiconductor and other clean industries. The series is available in air operated and manually operated valves with low and high pressures. Available options include Hastelloy® C22, 316L SS secondary remelt, and the choice of normally closed or normally open indicator switch.

Series AK regulator was designed for general use in a wide variety of applications. The series is available in single or two stage models, with low to high flow capacities. Some AK regulator models offer a tied-diaphragm design. Available options include Hastelloy® internals for corrosion resistance, panel installation, and a variety of pressure gauges in psig/bar or MPa units.

The KT10 and KT12 series are regulators used in gas delivery systems to reduce the pressure to a lower delivery (outlet) pressure. These regulators are available with a self-relieving (venting) option, which vents process gas through the regulator cap directly into the atmosphere, or a non-relieving (non-venting) option, which must be used in combination with hazardous gases.

Series AK regulator was designed for general use in a wide variety of applications. The series is available in single or two stage models, with low to high flow capacities. Some AK regulator models offer a tied-diaphragm design. Available options include Hastelloy® internals for corrosion resistance, panel installation, and a variety of pressure gauges in psig/bar or MPa units.

The specialty regulator series VBA is a booster regulator that saves money and energy by increasing the main line pressure up to two times. The booster regulator, when connected to air supply line, increases pressure up to two times and the main air supply pressure may be set low. Desired pressure increase can be easily adjusted.

The VBAT series tanks are designed to directly mate with VBA boosters to add a reservoir of higher pressure air to the system. With such a reservoir of high pressure air, the booster is able to charge the system during periods of low demand. Available in carbon or stainless steel, the tanks are available in four sizes from 5 to 38 liters in capacity. Models are available to meet various regional pressure vessel regulations.

Series KFG2 fittings can operate with ambient operating fluid temperatures of -65 to 260ºC (swivel elbow type -5 to 150ºC). With their stainless steel 316 construction and unique non-rubber seal insert connection, these grease-free fittings offer high levels of corrosion resistance, and can be used with numerous piping materials including FEP, PFS, soft and regular nylon, polyurethane and polyoelfin. Available in male elbow, male connector, male branch tee, straight union, union tee, bulkhead union, union elbow, swivel elbow and female connector options, the KFG2 fittings can accommodate tube sizes from 4mm to 16mm and 1/8" to 1/2" with port sized thread connections from R1/8 to R1/2 and 1/8NPT to 1/2NPT.

Series KQG2 is a one-touch fitting made of all stainless steel SUS316, except seal parts. The series is suitable for use with steam and is grease-free. Applicable tubing includes FEP, PFA, nylon, soft nylon, polyurethane and polyolefin. The KQG2 series is available in both metric and inch sizes. The KQG2 is more compact and lightweight, and offers more configuration variations and tube sizes than the KQG series.

S coupler series KK employs a unique connection method. A slim body design and large effective area are achieved with a construction that does not use steel balls or valve springs and therefore does not restrict the flow path. Together with a reduction of the body size, pressing parts and resin parts are used to achieve an overall weight reduction.

Series KP are one-touch fittings for clean room blow-off systems and drive air systems. The KP series is completely oil free and liquid-contact areas are non-metallic. Parts are cleaned, assembled and double packaged in a clean room. Resin parts for one-touch series KPQ/KPG (for drive system air piping) are polypropylene.

SMC high purity Hyperflare™ Fitting series LQ* responds to the latest demands in process control. From parts cleaning to assembly and packaging, all processes are controlled for cleanliness, and the use of new PFA virtually eliminates particle generation and TOC (total organic carbon) allowing confident use for the most demanding applications. If chemistries or flow requirements are changed during process, our face seal design allows for quick change of tubing, and/or tube diameters, using the same fitting body.

KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.

Compact and lightweight, the KQB2 one-touch fitting uses electroless nickel plated brass components as standard specification. Its maximum operating temperature is 150° C. KQB2 fittings can be used with fluid, and in environments having a large temperature change. Configuration variations have been improved to 17 models. Applicable tube sizes are Ø3.2 to Ø16 and 1/8" to 1/2". Series KQB2 is available with M, R, Rc, UNF, NPT or G connection threads.

Suitable for medium flow rate and low pressure filtration, the FGE industrial filter series can be used with a wide range of fluids. The FGE is available in two styles, a V-band type and a bolt tightening type. Element replacement is easy with the FGES and FGEL V-band types.

A low maintenance filter, series FN1 eliminates the need for element replacement. SMC's unique element construction is composed of a series of grooved filter plates and wave washers placed one above the other. When compressed, the gaps between the filter plates and wave washers filter foreign matter. When decompressed, the element widens the gap between the filter plates and wave washers, allowing dust and foreign particles caught between the plates to be washed away. The gaps between the filter plates are equally maintained by the wave washers to allow stable back-flush operation.

A low maintenance filter, series FN4 eliminates the need for element replacement. SMC's unique element construction is composed of a series of grooved filter plates and wave washers placed one above the other. When compressed, the gaps between the filter plates and wave washers filter foreign matter. When decompressed, the element widens the gap between the filter plates and wave washers, allowing dust and foreign particles caught between the plates to be washed away. The gaps between the filter plates are equally maintained by the wave washers to allow stable back-flush operation.

Quick change filter series FQ1 requires no tools for replacement of the element. Element replacement, including removing liquid, can be accomplished in less than 2 minutes. Element sizes include 125mm, 250mm and 500mm. Materials include PP, cotton, SUS304 (epoxy resin) and SUS316 (nickel solder). Other elements are available as made-to-order.