2/2. Air or Water Pilot Operated Angle Body Multi-Purpose Valves. Bronze or 316L Stainless Steel Bodies 3/8" to 2 1/2" NPT.

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1 4 Air or Water Pilot Operated Angle ody Multi-Purpose Valves ronze or 36L Stainless Steel odies 3/8" to 2 /2" NPT 2/2 SRIS 82 The 82 Series consists of 2-way direct acting valves available in normally closed or normally open constructions. uilt for demanding applications, these valves come in a straight-through body design made of bronze or stainless steel. There are many optional features including visual/ electrical position indicator or a stroke limiter. The 82 Series is suitable for the following applications: General Service (air, inert gas, water, oil, light slurries) Steam and Hot Water onstruction Valve Parts in ontact with luids Part 32mm 50mm-25mm 50mm-25mm ody 36L Stainless Steel ronze 36L Stainless Steel Stem 36L Stainless Steel 43 Stainless Steel 43 Stainless Steel Stuffing ox 36L Stainless Steel rass 3 Stainless Steel Stuffing ox Seal PT PT hevron PT hevron Wiper Seal KM KM KM isc 36L Stainless Steel rass 4L Stainless Steel isc Seal PT PT PT Screw 36L Stainless Steel - - or all optional AISI 36L Stainless Steel constructions, contact ASO N NO 2 Specifications Ambient Temperature Range: 5 to 40 (32 to 22 for proportional valves and water service) Pilot luid Temperature Range: 5 to 40 (32 to 22 for proportional valves and water service) Maximum Viscosity: 2,700 SSU or higher viscosity applications, please consult ASO. SPIAL SRVI VALVS Alternate Valve onstructions Oxygen service, add suffix N Medium vacuum service up to 7 x 0-3 Torr, add suffix VM Visual Position Indicator for normally closed valve with 32mm or 50mm operator, add suffix VI (note: position indicator standard on 63mm through 25mm operators). NT-INOX treatment (stainless steel valve body pickled in nitric/hydrofluoric acid bath), add suffix NI All 36L Stainless Steel versions (available on request). See page 24 for the following constructions: ompact Positioner for proportional control ompact Signaling Unit Signaling ox Linear Position Indictor Stroke Limiter Visit to create an 82 assembly that fits your needs. Options include position indication, pilot valves, and other accessories. 209

2 2/2 SRIS 82 4 Specifications (nglish units) SPIAL SRVI VALVS Pipe Size (ins.) Orifice Size (ins.) Normally losed - ntry Under the isc ➂ Operating Pressure ifferential (psi) Air or Water Pilot Pressure v low Max. Max. Max. luid Stainless (psi) On-Off Prop. Min. luids Steam Temp. ronze Steel Min. Max. 32 mm Operator 3/8 3/ A79.3 /2 / A A793.6 Normally Open - ntry Under the isc 3/8 3/ A794 I ➁.3 /2 / A795 I ➁ A796 I ➁.6 Normally losed - ntry Above the isc for Rapid ycling Steam Applications 3/8 3/ A797 II ➁.6 /2 / A798 II ➁ A799 II ➁.6 Normally losed - ntry Under the isc ➂ 50 mm Operator /2 / A384 82A A385 82A A386 82A Normally Open - ntry Under the isc /2 / A387 82A396 III ➁ A388 82A397 III ➁ A389 82A398 III ➁ 3.7 Normally losed - ntry Above the isc for Rapid ycling Steam Applications ➂ /2 / A3 82A399 IV ➁ A39 82A400 IV ➁ A392 82A40 IV ➁ 3.7 Normally losed - ntry Under the isc 63 mm Operator /2 / /4 / A06 82A /2 / A020 82A A024 82A Normally Open - ntry Under the isc /2 / V ➁ V ➁ V ➁ 4.7 /4 / A0 82A073 V ➁ 6.0 /2 / A032 82A075 V ➁ A034 82A077 V ➁ 0.0 Normally losed - ntry Above the isc for Rapid ycling Steam Applications /2 / VI ➁ VI ➁ VI ➁ 4.7 /4 / A039 82A082 VI ➁ 6.0 /2 / A040 82A083 VI ➁ A042 82A085 VI ➁ 0.0 Available with NT-INOX treatment, add suffix "NI"; ➁ Minimum pilot pressure varies, see identified graph for appropriate values; ➂ or Visual Position Indicator add suffix "VI". Approx. Shipping Weight (lbs.) 20

3 4 2/2 SRIS 82 Specifications (nglish units) Pipe Size (ins.) Orifice Size (ins.) Operating Pressure Air or Water ifferential (psi) Pilot Pressure v low Max. Max. luid Stainless (psi) ➁ On-Off Prop. Min. luids Steam Temp. ronze Steel Min. Max. mm Operator Normally losed - ntry Under the isc /4 / A07 82A0 7.7 /2 / A02 82A A025 82A Normally Open - ntry Under the isc VII ➁ 6.5 /4 / A03 82A074 VII ➁ 7.7 /2 / A033 82A076 VII ➁ A035 82A078 VII ➁ 6.0 Normally losed - ntry Above the isc for Rapid ycling Steam Applications /4 / A36 82A37 VIII ➁ 7.7 /2 / A04 82A084 VIII ➁ A043 82A086 VIII ➁ mm Operator Normally losed - ntry Under the isc /4 / A642 82A /2 / A482 82A A485 82A /2 2 / A488 82A Normally Open - ntry Under the isc /4 / A643 82A647 IX ➁ 3.5 /2 / A489 82A502 IX ➁ A4 82A503 IX ➁ /2 2 / A492 82A505 IX ➁ 2.5 Available with NT-INOX treatment, add suffix "NI"; ➁ Minimum pilot pressure varies, see identified graph for appropriate values. imensions inches (mm) 32 mm Operator ØA Ø Ins. 3/ Ins. / Ins mm Operator Graphs for Steam and luids Normally Open Valve - ntry under isc 0 80 I /2 3/8 240 Normally losed Valve - ntry above isc II 0 Approx. Shipping Weight (lbs.) 3/8, /2 SPIAL SRVI VALVS ifferential Pressure p (psi) ifferential Pressure p (psi) Normally Open Normally losed Ø.7 /8 ILTR /8 Ø.7.7 Ø Ø 2

4 2/2 SRIS 82 4 imensions inches (mm) 50 mm Operator Graphs for Steam and luids Normally Open Valve - ntry Under isc Normally losed Valve - ntry Above isc 0 III / ifferential Pressure P (psi) 0 IV /2 Ø 2.7 Normally Open /8 ILTR ifferential Pressure P (psi) 50 mm Operator ØA Ins. / Ins Ins SPIAL SRVI VALVS Normally losed Ø 2.7 /8.7 22

5 4 2/2 SRIS 82 imensions inches (mm) 63 mm Operator Graphs for Steam and luids Normally Open Valve - ntry Under isc Normally losed Valve - ntry Above isc 0 2 /2 V /4 / ifferential Pressure P (psi) ifferential Pressure P (psi) 2 VI /8 Ø 3.4 Normally Open ILTR SPIAL SRVI VALVS Ø 3.4 Normally losed ILTR /8 /2 /4 /2 63 mm Operator ØA Ins. / Ins Ins Ins. / Ins. / Ins

6 2/2 SRIS 82 4 imensions inches (mm) mm Operator Graphs for Steam and luids Normally Open Valve - ntry Under isc Normally losed Valve - ntry Above isc 2 VII -/2 -/ ifferential Pressure P (psi) ifferential Pressure P (psi) 2 -/2 -/4 VIII /4 Ø 4.7 ILTR mm Operator ØA Ins Ins. / Ins. / Ins Normally Open 2.6 SPIAL SRVI VALVS Ø 4.7 Normally losed ILTR /

7 4 2/2 SRIS 82 imensions inches (mm) 25 mm Operator Graphs for Steam and luids Normally Open Valve - ntry Under isc 0 IX ifferential Pressure P (psi) 2 /2 2 /2 /4 25 mm Operator ØA G H Ins. / Ins. / Ins Ins. 2 / /4 Ø 6. Normally Open ILTR G SPIAL SRVI VALVS Ø 6. Normally losed ILTR /4 G H H 25

8 2/2 SRIS 82 4 ompact Positioners for Proportional control Varies flow proportional to a 0-0 V, 0-20 ma or 4-20 ma control signal. eedback of valve stem position via a linear potentiometer. Uses a profiled disc for flow characterization. Assembly available on 50mm through 25mm operators, normally closed with fluid entry under disc. Positioner not suitable for water piloting. (e.g., 82A384P04) ontrol Signal Add Suffix 0-0 V P ma P ma P06 Signaling ox Supplied with two mechanical or inductive switches with Ls, and mounts on top of the valve operator in place of the standard visual indicator. As the valve cycles, cams on the signaling box lengthening stem operate the switches to provide electrical signaling of the valve position. The signaling box can rotate. Assembly available on 50mm normally closed Switches Add Suffix Two Mechanical SM2 and 63mm through 25mm normally open and Two Inductive SI2 normally closed. (e.g., 82A384SM2) Two Intrinsically Safe SH2 SPIAL SRVI VALVS Linear Position Indicator (HS Series) Supplied with two mechanical or R switches and mounts on top of the valve operator in place of the standard visual indicator. Provides a wiring box with conduit connections. HS,2,3 indicators are suitable for hazardous locations while the HS4 indicator is suitable for non-hazardous locations. Optional AS-interface and evicenet communications available. onsult ASO for details and ordering. AS-interface is a registered trademark of ATO. evicenet is a registered trademark of OVA. Stroke limiter The stroke limiter allows v flow to be adjusted from 0% to 00%, and mounts on top of the 82 Series valve in place of the position indicator. Assembly available onto 50mm (normally closed) and 63mm through 25mm normally closed valves with fluid entry under the disc. Add suffix M: (e.g., 82002M) 26

9 4 2/2 SRIS 82 Pilot Valves ASO offers a variety of 3-way direct acting normally closed pilot valves to pilot 32mm through 25mm 82 valves. Available in direct, in-line, and remote mounting. To order, specify catalog number and voltage (24,, 240 A/Hz or 0, 220 A/50Hz or 6, 2, 24, /). Series 89 irect Mount Swivel anjo fittings, /8" NPT male Inlet for 4mm plastic tube IN plug connection Series 8320 In-line mount /8" or /4" NPT rass or stainless steel (xplosion Proof optional, add prefix ) Numatics G2-2 Remote mount 4 to 6 valves ompatible with AS-interface, evicenet, Profibus P, OUNATION ieldbus, and others Air service only Profibus is a registered trademark of Profibus International. OUNATION ieldbus is a trademark of ieldbus oundation. Please use our Online onfigurator at: SPIAL SRVI VALVS 27

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