VALV-POWR® SERIES VPVL MODEL D DOUBLE …

1 A111-5EN 9/2015 The Jamesbury Valv-Powr vpvl DOUBLE -opposedpiston actuators combine the benefits of high cyclelife, a rugged construction, and an extremely compactand symmetrical design with a unique range offeatures and options. They are specifically designedfor fast efficient operation of ball, butterfly, and otherrotary type ResponsibilitynnValves, actuators, and accessories are designed tooperate as a unit with the highest degree , actuators, and accessories can be suppliedcompletely assembled to provide unit responsibilityfrom a single designs with same body and end caps fordouble- acting and spring-return. Springs can beadded in the field to convert DOUBLE - acting to spring-return or for changes in supply direction can be easily reversed from spring-to-open or spring-to-close orientation simply byinverting the to valve attachments comply with ISO valve and accessory attachments complywith NAMUR VDI/VDE wide range of optional accessories and controldevices that include limit switches, solenoid valves,and mechanical safety lockouts are available to satisfyvirtually all automated valve Cycle LifennBearings on all sliding and rotating moving parts toensure long piston rack-and-pinion mechanism for simpleconstruction, high cycle life, and constant PTFE-coated extruded aluminumbody with honed internal surface for strength andlower coefficient of multi-guided aluminum pistons forprecise movement, low friction.

2 And high cycle teeth on piston racks and pinions forexcellent rack and pinion engagement and SERIES VPVLMODEL D DOUBLE -ACTINGAND SPRING-RETURN RACK-AND-PINION COMPACTPNEUMATIC ACTUATORSC orrosion ResistantnnHard-anodized PTFE-coated body, polyester-coatedend caps, and epoxy-coated springs, along withinternal and external stainless steel fasteners,provide corrosion resistance in a variety of difficultapplications and multi-spring design with preloadedand heavy-duty coated springs for simpler rangeversatility, greater safety, and corrosion adjustable stops in both directions assureflexibility and accuracy when setting the valve inthe open and closed an added safety feature, the external adjustmentscrews are designed to start venting internalpneumatic pressure in the actuator before the screwis fully backed out.

3 The sound of escaping pressureindicates an unsafe Supply Range: 116 psi (8 bar)Temperature Range: Standard -40 F to +176 F (-40 C to +80 C) High Temp 5 F to +302 F (-15 C to +150 C) Low Temp -60 F to +176 F (-51 C to +80 C)Rotation Adjustment: Close -5 to +5 from 0 Open +5 to -5 from 90 Supply Media: Air, mineral-based hydraulic fluidSTANDARDSA ctuator to valve mounting: ISO 5211 Actuator to solenoid mounting: Namur, VDI/VDE3845*Actuator to accessory mounting: Namur, VDI/VDE3845 Approved to ATEX 94/9/EC Directive: IIGD c T95 C for Standard and Low Temperature optionor IIGD c T150 C for the High Temperature option.* Except VPVL650, 700, 800 technical BULLETIN 9/152 METSOA111-5EN Air Volume Moving Time Actuator MODEL ml Bore Diam.

4 Seconds1 Weight Opening Closing Swept Opening Closing Swept in. mm Opening Closing lb. kg VPVL051 DA 50 SR VPVL100 DA 63 SR

5 VPVL200 DA 490 75 SR VPVL250 DA 780 88 SR VPVL300 DA 1109 100 SR VPVL350 DA 1190 1799 115 SR

6 VPVL400 DA 94 143 56 1540 2443 924 125 SR VPVL450 DA 147 231 89 2409 3765 1451 145 SR VPVL500 DA 192 300 116 3146 4916 1893 160 SR VPVL550 DA 260 420 156 4261 6883 2556 180 SR

7 VPVL600 DA 362 577 217 5932 9455 3549 200 SR VPVL650 DA 610 928 364 10000 15200 5963 240 116 SR 148 VPVL700 DA 885 1305 528 14503 21385 8655 265 163 SR 205 VPVL800 DA 1526 2441 917 25000 40000 15032 330

8 280 SR 373 select an actuator for a particular valve and service, firstdetermine the maximum operating torque that will berequired from the applicable valve bulletin. Then refer to theappropriate torque output table and select an actuatorthat will, at the available supply pressure, provide a torqueoutput no less than the required operating torque for thevalve. For spring-return units, both the spring torque andthe air torque must exceed the required operating torquefor the valve. If you have any question that the actuatorselected meets your intended service requirement,contact Metso.

9 Contact information is located on last pageof this technical SELECTIONNOTES:(1) The above times are based on the following conditions: A) Room temperature , B) Solenoid valve orifice diameter of 4 mm (5/32 in.) and a flow ratecapacity of 400 L/min ( cfm), C) Minimum inner piping diameter of 8 mm (5/16 in.), D) bar (80 psi) air supply pressure, E) Without valve BULLETIN 9/153 VALV-POWR SERIES vpvl MODEL D DOUBLE - acting AND SPRING-RETURN RACK-AND-PINION COMPACT PNEUMATIC ACTUATORSA111-5 ENACTUATOR SELECTION (CONTINUED)SPRING RETURNDOUBLE acting Actuator Spring-Return Torque Output Air Torque Output at Specified Supply Pressure MODEL FT LBS N m FT LBS, @ 60 psi N m @ bar FT LBS @ 80 psi N m @ bar 051 SR4/5 051 SR6 100 SR4/5 10 100 SR6

10 12 200 SR4/5 13 17 200 SR6