PowrFlow™ PVR Series Vane Pumps
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How AVane Pump Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 > Features/Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35Dual Pressure and Dual Volume Controls . . . . . . . . . . . . . . . . .36-38 PVR-15 Control Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39-44 PVR-50 Control Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44-47 > PVR-6 and PVR15 Foot Mounting Brackets . . . . . . . . . . . . . . .48 PVR-50 Foot Mounting Brackets . . . . . . . . . . . . . . . . . . . . . . . .49-50...

Options and Accessories Continental pumps may be tandem mounted to achieve multiple pump operation from a single power source for separate or auxiliary circuits. Pump options include handwheel pressure and volume controls; dual volume and dual pressure control combinations, plus a variety of mounting arrangements. How It Works Quiet Operation Geometry of porting combined with precision-fitting vanes and moving parts make Continental pumps among the most quiet in the industry. Sound levels range from below 68 dBa for 6 gpm models when tested in accordance with NFPARecommended Standard...

SELECTONE SELECTONE SELECTONE SELECTONE DESIGN LETTER

4.00(101.4)6.75(171.5)MAX. > MAXIMUM VOLUMECONTROLCODE 6 DIA. > HANDWHEELPRESSURECONTROLCODE 15 3.50(88.9) 30 INVOLUTE EXTERNAL SPLINE 9 TOOTH, 16/32 PITCH 0.5625 DIA. > HANDWHEELVOLUMECONTROLCODE 36 ROTATION EXTERNALSPLINEDRIVE SHAFTCODE 12 1.25(31.75) DIA.4.00(101.4)6.75(171.5)MAX. > NOTE: This includes Maximum VolumeControl - Code 6.

TANDEM OPTIONSCODE 21 30а INVOLUTE INTERNAL SPLINE 9TOOTH, 16/32 PITCH0.5625 DIA. 1.27(32.3).26(6.6) GAUGE PORT #6 SAE 3/8 x 16 UNC x DEEP2HOLES ON SAE "A"2BOLTMOUNTING PAD INLETPORT 3.25053.2515(32.5627)(32.5881)DIA.DIA. FACESEAL(O-RING) MOUNTING SURFACE FOR SAE "A" 2 BOLTFLANGE2.09(53.2) .56(14.2) 4.19(106.4) 6.25(158.8) 4.38(111.0) MAX. LENGTH OF MALESPLINE SHAFT > NOTES: 1.SHAFT END VIEW 2. 1750 RPM RATED 3.LOAD IS TO RADIATEOUT FROM SHAFT > PREFERREDFULL H.P. &PRESSURE NOTACCEPTABLE ACCEPTABLETO 1000 PSIMAX. 6 H.P. >

SELECTONE SELECTONE SELECTONE SELECTONE DESIGN LETTER OMIT NO OPTIONSMAXIMUM 5L 1300 - 2000 psi 06 200 - 600 psi 6 VOLUMECONTROL 15 500 - 1500 psi 8B 8 gpm 20 750 - 2000 psi 12* EXTERNALALLMODELSSPLINE SHAFTHANDWHEEL 3L 1000 - 2000 psi 5L 1700 - 2000 psi 15 PRESSURE 10 300 - 1000 psi CONTROL֓A FLANGE6B, 8B, 10B 10B* 10 gpm 3L 800 - 1500 psi 5L 1200 - 1500 psi 21* TANDEM PUMPONLY MOUNTINGHANDWHEEL > *NOTE: Do not use water, glycol or emulsion fluids with the PVR6-10B pump. 36 VOLUMEALLMODELSCONTROL > *NOTE: For PVR6-4B Code 21 or 1221, consult the factory for price and delivery.

SELECTONE SELECTONE SELECTONE SELECTASREQUIRED SELECTASREQUIRED SELECTASREQUIRED DESIGN LETTER OMIT KEYED SHAFT OMIT NO OPTIONS 15 400 - 1500 psi (STANDARD) > *NOTE: For electrical options, see the PVR Control Options Section later in this catalog. 15B 15 gpm 20 800 - 2000 psi EXTERNAL 3L 500 - 2000 psi 12 SPLINE SHAFTHANDWHEEL 5L 1200 - 2000 psi 15 PRESSURE 15 400 - 1500 psi CONTROL 20B 20 gpm 3L 600 - 1600 psi 16 50 HZ OPERATION֓A FLANGE 4L 1200 - 1600 psi 21* TANDEM PUMP 30B 30 gpm 10 500 - 1000 psi MOUNTINGԓB FLANGE > MOUNTINGԓA - ԓB FLANGE OMIT NO OPTIONSDUALPRESSURE 31 TANDEM PUMP 8...

SELECTONE SELECTONE SELECTONE SELECTONE SELECTASREQUIRED DESIGN LETTER OMIT NO OPTIONSHANDWHEEL DUALPRESSURE 15B 15 gpm 15 400 - 1500 psi 8 RATE CONTROL 20 800 - 2000 psii 15 PRESSURE VALVE CONTROL 20B 20 gpm 15 400 - 1500 psi 16 50 HZ OPERATIONHANDWHEEL 17 DUALPRESSUREREMOTE OPERATED 36 VOLUMECONTROL > CODETYPE O BUNA-N P VITON >

B ADIA.C O-RINGSEALD F INTERNALSPLINE ETHREAD2 HOLES MAX. ALLOWABLELENGTH OF MALESPLINED SHAFT EXT. 8.36(212.3)

SELECTONE SELECTONE SELECTONE SELECTONE SELECTASREQUIRED SELECTASREQUIRED SELECTASREQUIRED DESIGN LETTER RIGHTHAND RF ROTATION (CW) 13 DOUBLE END OMIT NO OPTIONS 32A 32 gpm DRIVE SHAFTHANDWHEEL > *NOTE: For electrical options, see the PVR Control Options Section later in this catalog. 42A 42 gpm FLANGE MOUNTLEFTHAND 50B 50 gpm 15 PRESSURE 70B 70 gpm LF ROTATION (CCW) CONTROL FLANGE MOUNTRIGHTHAND 16 50 HZ OPERATION֓A FLANGE RFD ROTATION (CW)SAE D 4-BOLTFLANGE MOUNT 21 TANDEM PUMP MOUNTINGԓB FLANGE 22 TANDEM PUMP MOUNTINGԓC FLANGE > 23 TANDEM PUMP OMIT NO OPTIONSRATE CONTROL MOUNTINGԓA - ԓB...

CONTROLOPTIONS > Model Shown: PVR15-15B15-RF-0-525B60L FEATURES BENEFITS ? > High and low field-adjustable pressure levels. ? > Replace dual flow valve circuits ... reduce overall valve count. ? > High and low field-adjustable volume levels. ? > Replace high-low pressure circuits ... eliminate multiple pumps and pressure intensifiers. ? > Field-adjustable pressure rate change between high and low levels. ? > Reduce system shock by smoothly accelerating and decelerating loads and gradually increasing and decreasing pressures. ? > Field-adjustable acceleration and deceleration rates between...

HIGH PRESSURE > INPUTH.P.INPUTH.P. ENERGIZE > X P OPTIONAL RATE OFCHANGE VALVE(CODE 8)NORMAL LOWPRESSURE - ENERGIZE TO HIGH PRESSURE PRESSURE VOLUME PPMCLOW PRESSURENORMAL > NORMAL LOW VOLUME - ENERGIZE TO HIGHVOLUME (REMOTE OPERATOR ONLY) X P INPUT H.P. P CLOWVOLUME AB > INPUT H.P. X POPTIONAL RATE OFCHANGE VALVE(CODE 9)NORMAL HIGH VOLUME - ENERGIZE TO LOWVOLUME (INTEGRAL OR REMOTE OPERATION) PM HIGH VOLUME > PRESSURE VOLUME > NOTE: When using dual volume control, a minimum pump pressure (P M )must be maintained to hold pump in low volume, output where P M =55% of P C (maximum compensated...

P C HIGH PRESSURELOWVOLUME (ENERGIZE) B NOTE: When using dual volume control,a minimum pump pressure (P X M )must be maintained to hold pump in lowvolume, output where P INPUT H.P. =55% of P M C (maximum compensatedpressure). P M A LOW PRESSUREHIGH VOLUME PRESSURE (NORMAL) LOW VOLUME LOWPRESSUREHIGH VOLUME(NORMAL > INPUT H.P. X P B A > PMCHIGH PRESSURE D C LOWPRESSURE LOW VOLUME ) > PRESSURE VOLUME > NOTE: When using dual volume control, a minimum pump pressure (P M )must be maintained to hold pump in low volume, output where P M =55% of P C (maximum compensated pressure).