Electric Flow Control Valve - Autoclave

1 Principle of Operation:The Parker Autoclave Engineers Micro-Metering Flow Control valves are designed for modulating flow or pressure Control in industrial and research applications at temperatures of 600 F (315 C) or below. Using our standard Micro-Metering valves configured for many different pressures and tube connection sizes, these valves are capable of very fine flow Control with pressures up to 60,000 psi using an Electric , multi-turn microprocessor controlled actuator. The combination of these two precision, high quality components, provide a superior low flow, high pressure Control Valve for use with either liquid or Flow Control Valve Features:The microprocess controlled motor guarantees optimum voltage, currect and torque Control when starting, running or stopping Valve rotation. The microprocessor also assures accurate stem location and repeatability. Power Requirement: 24 VDC/50 Watt Minimum Control Input: 4-20 mA (200 ohm) or 0-10 VDC (18K ohm) Rotation Speed: 10 RPM (6 turn maximum) Operating Temperature: -20 F (-30 C) to 185 F (85 C) Two (2) foot lead cable supplied Anodized Aluminum Housing, Satin Anodized, IP65 (NEMA 4) WeatherproofNote: Minimum Flow is factory set and occurs at 0 position.

2 Do Not Operate the Valve below the zero position or damage WILL result. ( Valve is only for metering flow and cannot be used to shut OFF flow.) ActuatorsMicro-Metering Needle Valve Electric Flow Control pressure to 60,000 psi (4137 bar)2 Actuator: Electric Micro-Metering Flow Control Valve 02-9228SE 0718 Electric Flow Control : Pressures to 60,000 psi (4137 bar)Part NumberTube Outside Diameter Size (inches)ConnectionTypeOrifice SizeInches (mm)RatedCv* pressure Ratingpsi (bar)@Room Temperature**10 VRMM1 ( ) ,000 (1034)15 PVRMM1 ( ) ,000 (1034)30 VRMM1 ( ) ,000 (2069)60 VRMM1 ( ) ,000 (4137)60 VRMM3 ( ) ,000 (4137)Notes ** For complete temperature ratings see pressure /temperature rating guide in Technical Information Information:ModelControl InputNumber RotationsController RPMsSee Figure10 VRMM2812-C44-20 mA610110 VRMM2812-C100-10 VDC610115 PVRMM4812-C44-20 mA610215 PVRMM4812-C100-10 VDC610230 VRMM4812-C44-20 mA610230 VRMM4812-C100-10 VDC610260 VRMM4812-C44-20 mA610260 VRMM4812-C100-10 VDC610260 VRMM6812-C44-20 mA610260 VRMM6812-C100-10 VDC6102 Note.

3 For micrometering Valve details see needle Valve Flow Coefficient Curves (Cv)Stem travel: Inches (mm). (.64).050( ).075( ).100( ).125( ).150( ).175( )% of rated CvNote: One (1) turn is equal to .025 (.64 mm)10V2 and SW Series Flow Curve for Vee and Regulating Stem ValvesMicro-Metering Needle Valve Feature:For detailed product description see VRMM MicroMetering Series brochure. Barrel and Thimble provided visual feedback of position 25 Thimble divisions each representing " of stem travel One revolution = " stem travel UNS S31600/S31603, 316/316L Stainless Steel body material Connection types, pressure and sizes change by model type Temperature Range: -100 F to 600 F (-73 to 315 C) with options Replaceable Seat has two seat sides 180 apart 3 Actuator: Electric Micro-Metering Flow Control Valve 02-9228SE 0718 Dimensional Information: Electric Flow Control Pressures to 60,000 psi (4137 bar)Catalog NumberOutsideDiameter TubeOrificeDiameterDimension Data - Inches (mm)BlockThicknessSee FigureABCDEFJK10 VRMM2812-C41/8(3).

4 062(2) (38).88(22).31(8).94(24) (39) (114) (121).75(19).75(19)110 VRMM2812-C1015 PVRMM4812-C41/4 (2) (51) (25) (28) (55) (89) (121) (89) (25)215 PVRMM4812-C1030 VRMM4812-C41/4(6).062(2) (51) (25)*.50(13) (28) (51) (89) (121) (89) (25)230 VRMM4812-C1060 VRMM4812-C41/4(6).062(2) (51) (25).50(13) (33) (67) (89) (211) (104) (25)260 VRMM4812-C1060 VRMM6812-C43/8(10).062(2) (51) (25).53(13) (33) (67) (89) (211) (104) (25)260 VRMM6812-C10* Distance gland extendsFigure 1 Figure 2 KJJFDCBAEKFDCBAJE++++ ( ) ( ) ( )Electronic ValveActuatorView ACouplingMounting BracketElectronic ValveActuatorMounting RodsCouplingSupport ( ) ( ) ( ) ( ) TYP( ) TYP( ) ( )KJJFDCBAEKFDCBAJE++++ ( ) ( ) ( )Electronic ValveActuatorView ACouplingMounting BracketElectronic ValveActuatorMounting RodsCouplingSupport ( ) ( ) ( ) ( ) TYP( ) TYP( ) ( )KJJFDCBAEKFDCBAJE++++ ( ) ( ) ( )Electronic ValveActuatorView ACouplingMounting BracketElectronic ValveActuatorMounting RodsCouplingSupport ( ) ( ) ( ) ( ) TYP( ) TYP( ) ( )KJJFDCBAEKFDCBAJE++++ ( ) ( ) ( )Electronic ValveActuatorView ACouplingMounting BracketElectronic ValveActuatorMounting RodsCouplingSupport ( ) ( ) ( ) ( ) TYP( ) TYP( ) ( )10 VRMM15 PVRMM/30 VRMM/60 VRMM60 VRMM15 PVRMMM ounting DimensionsView AMounting DimensionsNote.

5 Minimum Flow is factory set and occurs at 0 position. Do Not Operate the Valve below the zero position or damage WILL : Electric Micro-Metering Flow Control Valve 02-9228SE 0718 Valve Packing Options:Standard Parker Autoclave Engineers 10 VRMM, 15 PVRMM, and 30 VRMM series valves with PTFE pack-ing may be operated from 0 to 450 F (-18 to 232 C). 60 VRMM series has nylon/leather/nylon packing and may be operated from 40 F (4 C) to 230 F (110 C). Optional packing or trim material available by adding the following suffixes to catalog order : TG for standard Valve with PTFE glass packing, 0 to 600 F (-18 to 316 C). B for standard Valve with cryogenic trim materials and PTFE packing for temperatures below 0 F (-18 C) to -100 F (-73 C). = Parker Autoclave Engineers does not recommend compression sleeve connections below 0 F (-18 C) or above 650 F (343 C). For additional Valve options, contact your Sales Representative.

6 Note: See Needle Valve options for stem and seat coatings for erosive service. Metering Valve not to be used as a shutoff Valve . Minimum Flow is factory set and occurs at 0 position. Do Not Operate the Valve below the zero position or damage WILL Maintenance:VRMM Valve & Electric actutator is not user serviceable and must be returned to factory for repair. (Contact Repair Department at for ATR prior to shipment.) Electric Flow Control Actuator Assembly/Wiring: (Drawing is typical and varies in size across different models) Electric Flow Control : Pressures to 60,000 psi (4137 bar)Please note assembly contains programming cable (not for customer use)SeeWiringDiagramWiring Diagram:DescriptionWire ColorPower: +24 VDCRedSignal Input: + Positive (4-20mA or 0-10 VDC)BrownReturn: - NegativeBlackEarth Ground:Connected to Actuator Chassis OnlyGreen5 Actuator: Electric Micro-Metering Flow Control Valve 02-9228SE 0718 NOTES:6 Actuator: Electric Micro-Metering Flow Control Valve 02-9228SE 0718 NOTES: high pressure valves Fittings Tubingto 150,000 Vessels InstrumentationAir Driven, high Flow, high pressure Liquid Pumps THIS IS PARKER7 Actuator.

7 Electric Micro-Metering Flow Control Valve 02-9228SE 07187 Parker s Motion & Control TechnologiesAt Parker, we re guided by a relentless drive to help our customers become more productive and achieve higher levels of profitability by engineering the best systems for their requirements. It means looking at customer applications from many angles to find new ways to create value. Whatever the motion and Control technology need, Parker has the experience, breadth of product and global reach to consistently deliver. No company knows more about motion and Control technology than Parker. For further information call MARKETSKEY PRODUCTSAEROSPACEA ircraft Engines Commercial Commerical TransportsMilitary AircraftRegional TransportsBusiness and General AviationLand-Based Weapons SystemsMissiles and Launch VehiclesUnmanned Aerial VehiclesFlight Control Systems & ComponentsFluid Conveyance SystemsFluid Metering Delivery & Atomization DevicesFuel Systems & ComponentsHydraulic Systems & ComponentsInert Nitrogen Generating SystemsPneumatic Systems & ComponentsWheels & BrakesCLIMATE CONTROLA gricultureFood.

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10 CAUTION ! Do not mix or interchange component parts or tubing with those of other manufacturers. Doing so is unsafe and will void warranty. Parker Autoclave Engineers valves , Fittings, and Tools are not designed to interface with common commercial instrument tubing and are designed to only connect with tubing manufactured to Parker Autoclave Engineers AES specifications. Failure to do so is unsafe and will void of SaleThe items described in this document are available for sale by Parker Hannifin Corporation, its subsidiaries or its authorized distributors. Any sale contract entered by Parker will begoverned by the provisions stated in Parker's standard terms and conditions of sale (copy available upon request). 2018 Parker Hannifin Corporation | Autoclave Engineers is a registered trademark of the Parker Hannifin CorporationLiterature #: 02-9228SE July 2018 ISO-9001 CertifiedInstrumentation Products DivisionAutoclave Engineers Operation8325 Hessinger DriveErie, PA 16509-4679 Tel: 814 860 5700 Fax: 814 860 Products DivisionDivision Headquarters 1005 A Cleaner WayHuntsville, AL 35805 USATel: 256 881 2040 Fax: 256 881 5072 Parker Hannifin Manufacturing Products Division, EuropeRiverside Road Pottington Business ParkBarnstaple, UK, EX31 1NP, UKTel: 44 1271 313131 Fax.