ITT BPHV manual 2SV Variable Speed Curve Ssvb 304SS, Model 2SVB 5 Stage

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Goulds Pumps

PHV - Packaged Hydrovar Series

VARIABLE SPEED PERFORMANCE CURVES

2SV VARIABLE SPEED CURVE
SSVB 304SS		Multi-Stage Pumps			MODEL: 2SVB 5 Stage

			Hydraulic Data
Maximum Flow	Flow at Duty Point		Maximum TDH		TDH at Duty Point	NPSHR
40 US GPM			217 feet

	Fluid: Water, pure	Duty Chart: 3500 RPM
[FT]	Head		Application Range
220	5		Application Range
220	5
210
200
190
180
170
160
150
140			57.1%
130			57.1%
130
120
110
100			57.1%
90			57.1%	60 Hz
80				60 Hz
70
60			57.1%	50 Hz
50			57.1%	50 Hz
50
40			40 Hz
30		57.1%	40 Hz
30		57.1%	30 Hz
20			30 Hz
10
0	NPSH - values
[FT]	NPSH - values			60 Hz
10
8				50 Hz
8
6			40 Hz
4			30 Hz
2

0

					Shaft power P2																																																																																60 Hz
[HP]




1.6



1.4


1.2
1.2
1																																																																							50 Hz




0.8




0.6

																																																										40 Hz
0.4																																																										40 Hz


																																													30 Hz

0.2



0



		0				2 4 6														8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 [US GPM]

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Contents Goulds Pumps Contents Goulds PumpsSSV Flow Main Components PHV Series constant pressure variable speed systemPart Numbering / Identification Codes PHV Series HV M 3 4Markets Served SpecificationsMarkets and Applications MUNICIPAL, COMMERCIAL, IndustrialIrrigation and Agriculture Applications Further information is available in the Hydrovar manual Reference Standards SV33 and 46 MULTI-STAGE PumpsANSI/NSF 61 certified by CSA for potable drinking water Hydrovar Versions Standard Optional Features VersionsIntroduction Application Example MULTI-PUMP Cascade Noise Emission Levels Operating Characteristics and LimitsOperation Description 60 Hz 3500 RPM LpA dB ±4Selecting a SET Calculating the Flow RateFused Disconnect BOX Customer SuppliedInstall Power Supply Hydrovar VFD MotorMotor Data 3500 RPM, 60 HzSizing the Diaphragm Tank in Systems with Speed Variation Performance with Varying Speed for Centrifugal PumpsMake the following calculation Model 1SVB 6 Stage Variable Speed Performance Curves 1SV Variable Speed Curve Ssvb 304SS Hydraulic DataModel 1SVB 9 Stage Npsh RModel 1SVB 15 Stage 2SV Variable Speed Curve Ssvb 304SS Model 2SVB 5 StageModel 2SVB 8 Stage Model 2SVB 13 Stage 3SV Variable Speed Curve Ssvb 304SS Model 3SVB 7 StageModel 3SVB 9 Stage Model 3SVB 13 Stage Model 4SVB 2 Stage US GPM Feet4SV Variable Speed Curve Ssvb 304SS Model 4SVB 4 StageModel 4SVB 7 Stage 33SV Variable Speed Curve SVB CI/316SS Model 33SVB 1/1 StageModel 33SVB 1 Stage Model 33SVB 2/1 Stage Model 33SVB 3/1 Stage 46SV Variable Speed Curve SVB CI/316SS Model 46SVB 1/1 StageModel 46SVB 1 Stage 2SV 3500 RPM Technical Data Pump Hydraulics / Motor Sizing1SV 3500 RPM 3SV 3500 RPM4SV 3500 RPM 33SV 3500 RPM46SV 3500 RPM 66SV 3500 RPMTechnical Data Maximum Inlet PressurePHV Packaged Hydrovar Series 1SVB TefcPHV Packaged Hydrovar Series 2SVB PHV Packaged Hydrovar Series 3SVB PHV Packaged Hydrovar Series 4SVB PHV Packaged Hydrovar Series 33SVB PHV Packaged Hydrovar Series 46SVB Npsh Technical Data Water Property Chart Cubic ft/lb @ 39.2ºF @ 60ºF @ 68ºF Lb/cubic ft Psi AbsPressure and Head Volumetric CapacityVolume LengthGoulds Pumps Page Engineered for life