Issue link: https://onenorgren.uberflip.com/i/555080
2 VALVES VAL-414 For further information www.norgren.com Noise reduction through integrated pilot valve silencer Simplified soft seal system, incorporating Herion's unique T-seal Low maintenance and easy to service Manual override standard on most models Quick change of coils Compact construction Many configurations - air return, spring return or double solenoids Technical data Port Sizes 1/4", 3/8" and 1/2" NPT Fluid Filtered air, lubricated or non- lubricated Fluid Temperature 15° to 105° F Ambient Temperature 15° to 140° F Materials Housing: Clear anodized aluminum Seals: BUNA-N Options Manifold mounting External pilot adapter Hazardous duty ("explosion-proof") solenoids with UL, CSA, CENELEC and other international listings "G" thread ports available (ISO 228/1) Polyurethane seals Different pilot valve / solenoid operators available for low power, intrinsically safe, etc. Variety of manual overrides: detent, non-detent, brass push button Herion Pilot Operated Solenoid Valve with Soft seal spool, 3/2 Description Port size (NPT) Nom. size (mm) Cv factor Operating pressure (PSI) Dim dwg Spare parts kit Valve model number 3 way (3/2) solenoid air return Normally closed 1/4" 6 1.4 25-150 22 8110816000000000 8020770* 3/8" 10 2.6 30-150 22 8110817000000000 8020870* 1/2" 12 3.5 30-150 22 8110817000000000 8020871* 3 way (3/2) solenoid air return Normally open 1/4" 6 1.4 25-150 22 8110816000000000 8022770* 3/8" 10 2.6 30-150 22 8110817000000000 8022870* 1/2" 12 3.5 30-150 22 8110817000000000 8022871* 3 way 3/2 Double solenoid impulse 1/4" 6 1.4 25-150 24 8110818000000000 8021770* 3/8" 10 2.6 30-150 24 8110819000000000 8021870* 1/2" 12 3.5 30-150 24 8110819000000000 8021970* 3 way (3/2) solenoid- spring return Normally closed 1/4 6 1.4 50-150 23 8110829000000000 8110006* 3/8" 10 2.6 50-150 23 8110828000000000 8110007* 1/2" 12 3.5 50-150 24 8110828000000000 8110008* 3 way (3/2) solenoid- spring return Normally open 1/4" 6 1.4 50-150 24 8110829000000000 8110006X01* 3/8" 10 2.6 50-150 24 8110828000000000 8110007X01* 1/2" 12 3.5 50-150 24 8110828000000000 8110008X01* Coils Coil Power consumption DC AC Inrush Holding Remarks NEMA classification 0000000024702400 024702400 7 W - - with DIN Connector 4 0000000024712060 024712060 18 VA 10 VA 0000000024002400 024002400 3 W - - 0000000024112060 024112060 - 10 VA 5 VA 0000000026302400 026302400 1.6 W - - Connector options Coil Series Standard cable clamp Optional connector part numbers Lighted - Cable clamp 1/2" NPT 24 VAC, DC 120 VAC 02XX 0570275000000000 0661374000000000 0570818000000000 0570816000000000 Order example: To order a ¼" NPT port, 3/2 solenoid-air valve with a 24 Vdc, NEMA class 4 coil, Model Number: 8020770024702400. Valve model code 8020770 + Coil code 024702400 = Model Number: 8020770024702400. To order the valve only, replace the * after the Valve model code from the table with 9 zero's, i.e. 8020770000000000.