Page 34 of ASCO Solenoid Valves by Lesman Instrument Company

398 process control accessories pressure and temperature switches thermometers pressure gauges asco solenoid valves parker tubing and tube fittings v 08.2007 solenoid valves illinois indiana iowa and sw michigan phone 800-953-7626 · 630-595-8400 fax 630-595-2386 lesmaninstrumentcompany www.lesman.com sales@lesman.com wisconsin and upper peninsula michigan phone 800-837-1700 · 262-923-1790 fax 262-923-1797 solenoidvalveaccessories adjustableflowcontrolvalves asco s patented adjustable flow control design has greater flow capacity than most conventional constructions where a separate adjustment speed control and ball check for free flow are utilized a spring-loaded disc allows free flow in one direction and an adjustable or controlled flow in the opposite direction flow adjustment is performed by a tapered brass stem that controls the flow through the cross hole in the disc the adjustable knob contains a locking device with a plastic metering knob and a thumb latch pawl the valve bonnet is scribed with graduations that serve as a position indicator for the stem specifications valvepartsincontactwithfluids body and stem brass seals buna-n disc acetal spring 302 s.s retainer 17-7ph ss nominalambienttemperature 125°f maximum important valves may be mounted in any position model selection guide pipeorifice size size 1/4 3/8 3/8 3/8 1/2 7/16 3/4 17/32 cv operating flow factor pressure meter free psi 0.22 1.2 1 psi 0.90 1.4 1 psi 1.2 2.6 1 psi 1.6 4.0 2.5 psi max operating pressure differential 300 psi 300 psi 300 psi 300 psi max fluid temp 180° f 180° f 180° f 180° f catalog number v022a001 v022 002 v022 003 v022 004 price each $65.00 69.00 77.00 118.00 2-waystrainers asco s rugged self-cleaning y type body strainers have an easily removable strainer element of perforated stainless steel sheet they are suitable for air water oil and steam strainers should be used wherever it is essential that the fluid flowing through pipe lines be maintained free of foreign solid matter this is necessary to assure proper flow and to prevent damage to controls and other equipment asco strainers are made of a forged brass body with stainless steel strainer element and teflon or viton seals the strainers can be mounted in any position.when installed with solenoid valves the strainer should be connected in the upstream inlet side of the valve as close to the valve as possible model selection guide pipe size 1/4 3/8 1/2 3/4 cv flow factor 1.7 1.9 2.6 4.7 screen mesh size 60 x 60 100 x 100 100 x 100 100 x 100 particle retention size microns inches 155 0.0061 155 0.0061 155 0.0061 155 0.0061 max safe fluid working temp pressure 400° f 400° f 400° f 400° f 750 psi 750 psi 750 psi 750 psi catalog number 8600a002 8600a013 8600a014 8600a015 price each $39.00 94.00 102.00 195.00 exhaustmufflers use the muffler to silence exhaust from compressed air devices the muffler-speed control combination will reduce noise and control the speed of cylinders and can be used on dry or lubricated air up to 150 psi and up to 200°f made of sintered bronze model selection guide air muffler air muffler and speed control conn npt 1/8 1/4 1/8 1/4 length 1.29 1.41 1.29 1.41 hex 0.4375 0.5625 0.4375 0.5625 catalog number 264645-001 264645-002 276790-001 276790-002 price $6.00 8.00 12.00 14.00 adjustableelectronictimer solid state electronic timer can be used to automatically control asco solenoid valves typically for automatic draining of condensate in compressed air systems led lights indicate timing phase supplyvoltage 24-240v ac/dc 50/60 hz currentconsumption 4 ma max environmentalprotection nema 4 capacity:switch 1 amp inrush 10 amps for 10 msec connection din 43650 iso-4400/6952 specifications dutycycle 100 accuracy repeat ±0.1 scale ±10 adjustabletiming:on from 2 to 40 seconds off from 30 seconds to 45 minutes operatingtemperature 114° to 122° f reset/test:manual override touch switch model selection guide description adjustable electronic timer power cord kit din connector kit catalog no 272839-001 272852 272873 price $91.00 9.00 3.00 valveselection timer and valve can be assembled in the field red-hat ii valve with din connection coil must be used be sure to select a valve with a current draw not exceeding 1 amp maximum switch capacity.

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